+++ /dev/null
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
- 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users. This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it. (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.) You can apply it to
-your programs, too.
-
- When we speak of free software, we are referring to freedom, not
-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
- To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
- For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have. You must make sure that they, too, receive or can get the
-source code. And you must show them these terms so they know their
-rights.
-
- We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
- Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software. If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
- Finally, any free program is threatened constantly by software
-patents. We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary. To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
- The precise terms and conditions for copying, distribution and
-modification follow.
-\f
- GNU GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
- 0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License. The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language. (Hereinafter, translation is included without limitation in
-the term "modification".) Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope. The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
- 1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
- 2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
- a) You must cause the modified files to carry prominent notices
- stating that you changed the files and the date of any change.
-
- b) You must cause any work that you distribute or publish, that in
- whole or in part contains or is derived from the Program or any
- part thereof, to be licensed as a whole at no charge to all third
- parties under the terms of this License.
-
- c) If the modified program normally reads commands interactively
- when run, you must cause it, when started running for such
- interactive use in the most ordinary way, to print or display an
- announcement including an appropriate copyright notice and a
- notice that there is no warranty (or else, saying that you provide
- a warranty) and that users may redistribute the program under
- these conditions, and telling the user how to view a copy of this
- License. (Exception: if the Program itself is interactive but
- does not normally print such an announcement, your work based on
- the Program is not required to print an announcement.)
-\f
-These requirements apply to the modified work as a whole. If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works. But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
-
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
-collective works based on the Program.
-
-In addition, mere aggregation of another work not based on the Program
-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
- 3. You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
-
- a) Accompany it with the complete corresponding machine-readable
- source code, which must be distributed under the terms of Sections
- 1 and 2 above on a medium customarily used for software interchange; or,
-
- b) Accompany it with a written offer, valid for at least three
- years, to give any third party, for a charge no more than your
- cost of physically performing source distribution, a complete
- machine-readable copy of the corresponding source code, to be
- distributed under the terms of Sections 1 and 2 above on a medium
- customarily used for software interchange; or,
-
- c) Accompany it with the information you received as to the offer
- to distribute corresponding source code. (This alternative is
- allowed only for noncommercial distribution and only if you
- received the program in object code or executable form with such
- an offer, in accord with Subsection b above.)
-
-The source code for a work means the preferred form of the work for
-making modifications to it. For an executable work, complete source
-code means all the source code for all modules it contains, plus any
-associated interface definition files, plus the scripts used to
-control compilation and installation of the executable. However, as a
-special exception, the source code distributed need not include
-anything that is normally distributed (in either source or binary
-form) with the major components (compiler, kernel, and so on) of the
-operating system on which the executable runs, unless that component
-itself accompanies the executable.
-
-If distribution of executable or object code is made by offering
-access to copy from a designated place, then offering equivalent
-access to copy the source code from the same place counts as
-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
-\f
- 4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License. Any attempt
-otherwise to copy, modify, sublicense or distribute the Program is
-void, and will automatically terminate your rights under this License.
-However, parties who have received copies, or rights, from you under
-this License will not have their licenses terminated so long as such
-parties remain in full compliance.
-
- 5. You are not required to accept this License, since you have not
-signed it. However, nothing else grants you permission to modify or
-distribute the Program or its derivative works. These actions are
-prohibited by law if you do not accept this License. Therefore, by
-modifying or distributing the Program (or any work based on the
-Program), you indicate your acceptance of this License to do so, and
-all its terms and conditions for copying, distributing or modifying
-the Program or works based on it.
-
- 6. Each time you redistribute the Program (or any work based on the
-Program), the recipient automatically receives a license from the
-original licensor to copy, distribute or modify the Program subject to
-these terms and conditions. You may not impose any further
-restrictions on the recipients' exercise of the rights granted herein.
-You are not responsible for enforcing compliance by third parties to
-this License.
-
- 7. If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License. If you cannot
-distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you
-may not distribute the Program at all. For example, if a patent
-license would not permit royalty-free redistribution of the Program by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
-
-If any portion of this section is held invalid or unenforceable under
-any particular circumstance, the balance of the section is intended to
-apply and the section as a whole is intended to apply in other
-circumstances.
-
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system, which is
-implemented by public license practices. Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-\f
- 8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded. In such case, this License incorporates
-the limitation as if written in the body of this License.
-
- 9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time. Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-Each version is given a distinguishing version number. If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation. If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
- 10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission. For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this. Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
- NO WARRANTY
-
- 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
-
- 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
-
- END OF TERMS AND CONDITIONS
-\f
- How to Apply These Terms to Your New Programs
-
- If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
- To do so, attach the following notices to the program. It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
- <one line to give the program's name and a brief idea of what it does.>
- Copyright (C) <year> <name of author>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
- Gnomovision version 69, Copyright (C) year name of author
- Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
- This is free software, and you are welcome to redistribute it
- under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License. Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary. Here is a sample; alter the names:
-
- Yoyodyne, Inc., hereby disclaims all copyright interest in the program
- `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
- <signature of Ty Coon>, 1 April 1989
- Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs. If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library. If this is what you want to do, use the GNU Library General
-Public License instead of this License.
+++ /dev/null
-/*!
- * jQuery BBQ: Back Button & Query Library - v1.3pre - 8/26/2010
- * http://benalman.com/projects/jquery-bbq-plugin/
- *
- * Copyright (c) 2010 "Cowboy" Ben Alman
- * Dual licensed under the MIT and GPL licenses.
- * http://benalman.com/about/license/
- */
-
-// Script: jQuery BBQ: Back Button & Query Library
-//
-// *Version: 1.3pre, Last updated: 8/26/2010*
-//
-// Project Home - http://benalman.com/projects/jquery-bbq-plugin/
-// GitHub - http://github.com/cowboy/jquery-bbq/
-// Source - http://github.com/cowboy/jquery-bbq/raw/master/jquery.ba-bbq.js
-// (Minified) - http://github.com/cowboy/jquery-bbq/raw/master/jquery.ba-bbq.min.js (2.2kb gzipped)
-//
-// About: License
-//
-// Copyright (c) 2010 "Cowboy" Ben Alman,
-// Dual licensed under the MIT and GPL licenses.
-// http://benalman.com/about/license/
-//
-// About: Examples
-//
-// These working examples, complete with fully commented code, illustrate a few
-// ways in which this plugin can be used.
-//
-// Basic AJAX - http://benalman.com/code/projects/jquery-bbq/examples/fragment-basic/
-// Advanced AJAX - http://benalman.com/code/projects/jquery-bbq/examples/fragment-advanced/
-// jQuery UI Tabs - http://benalman.com/code/projects/jquery-bbq/examples/fragment-jquery-ui-tabs/
-// Deparam - http://benalman.com/code/projects/jquery-bbq/examples/deparam/
-//
-// About: Support and Testing
-//
-// Information about what version or versions of jQuery this plugin has been
-// tested with, what browsers it has been tested in, and where the unit tests
-// reside (so you can test it yourself).
-//
-// jQuery Versions - 1.2.6, 1.3.2, 1.4.1, 1.4.2
-// Browsers Tested - Internet Explorer 6-8, Firefox 2-4, Chrome 5-6, Safari 3.2-5,
-// Opera 9.6-10.60, iPhone 3.1, Android 1.6-2.2, BlackBerry 4.6-5.
-// Unit Tests - http://benalman.com/code/projects/jquery-bbq/unit/
-//
-// About: Release History
-//
-// 1.3pre - (8/26/2010) Integrated <jQuery hashchange event> v1.3, which adds
-// document.title and document.domain support in IE6/7, BlackBerry
-// support, better Iframe hiding for accessibility reasons, and the new
-// <jQuery.fn.hashchange> "shortcut" method. Added the
-// <jQuery.param.sorted> method which reduces the possibility of
-// extraneous hashchange event triggering. Added the
-// <jQuery.param.fragment.ajaxCrawlable> method which can be used to
-// enable Google "AJAX Crawlable mode."
-// 1.2.1 - (2/17/2010) Actually fixed the stale window.location Safari bug from
-// <jQuery hashchange event> in BBQ, which was the main reason for the
-// previous release!
-// 1.2 - (2/16/2010) Integrated <jQuery hashchange event> v1.2, which fixes a
-// Safari bug, the event can now be bound before DOM ready, and IE6/7
-// page should no longer scroll when the event is first bound. Also
-// added the <jQuery.param.fragment.noEscape> method, and reworked the
-// <hashchange event (BBQ)> internal "add" method to be compatible with
-// changes made to the jQuery 1.4.2 special events API.
-// 1.1.1 - (1/22/2010) Integrated <jQuery hashchange event> v1.1, which fixes an
-// obscure IE8 EmulateIE7 meta tag compatibility mode bug.
-// 1.1 - (1/9/2010) Broke out the jQuery BBQ event.special <hashchange event>
-// functionality into a separate plugin for users who want just the
-// basic event & back button support, without all the extra awesomeness
-// that BBQ provides. This plugin will be included as part of jQuery BBQ,
-// but also be available separately. See <jQuery hashchange event>
-// plugin for more information. Also added the <jQuery.bbq.removeState>
-// method and added additional <jQuery.deparam> examples.
-// 1.0.3 - (12/2/2009) Fixed an issue in IE 6 where location.search and
-// location.hash would report incorrectly if the hash contained the ?
-// character. Also <jQuery.param.querystring> and <jQuery.param.fragment>
-// will no longer parse params out of a URL that doesn't contain ? or #,
-// respectively.
-// 1.0.2 - (10/10/2009) Fixed an issue in IE 6/7 where the hidden IFRAME caused
-// a "This page contains both secure and nonsecure items." warning when
-// used on an https:// page.
-// 1.0.1 - (10/7/2009) Fixed an issue in IE 8. Since both "IE7" and "IE8
-// Compatibility View" modes erroneously report that the browser
-// supports the native window.onhashchange event, a slightly more
-// robust test needed to be added.
-// 1.0 - (10/2/2009) Initial release
-
-(function($,window){
- '$:nomunge'; // Used by YUI compressor.
-
- // Some convenient shortcuts.
- var undefined,
- aps = Array.prototype.slice,
- decode = decodeURIComponent,
-
- // Method / object references.
- jq_param = $.param,
- jq_param_sorted,
- jq_param_fragment,
- jq_deparam,
- jq_deparam_fragment,
- jq_bbq = $.bbq = $.bbq || {},
- jq_bbq_pushState,
- jq_bbq_getState,
- jq_elemUrlAttr,
- special = $.event.special,
-
- // Reused strings.
- str_hashchange = 'hashchange',
- str_querystring = 'querystring',
- str_fragment = 'fragment',
- str_elemUrlAttr = 'elemUrlAttr',
- str_href = 'href',
- str_src = 'src',
-
- // Reused RegExp.
- re_params_querystring = /^.*\?|#.*$/g,
- re_params_fragment,
- re_fragment,
- re_no_escape,
-
- ajax_crawlable,
- fragment_prefix,
-
- // Used by jQuery.elemUrlAttr.
- elemUrlAttr_cache = {};
-
- // A few commonly used bits, broken out to help reduce minified file size.
-
- function is_string( arg ) {
- return typeof arg === 'string';
- };
-
- // Why write the same function twice? Let's curry! Mmmm, curry..
-
- function curry( func ) {
- var args = aps.call( arguments, 1 );
-
- return function() {
- return func.apply( this, args.concat( aps.call( arguments ) ) );
- };
- };
-
- // Get location.hash (or what you'd expect location.hash to be) sans any
- // leading #. Thanks for making this necessary, Firefox!
- function get_fragment( url ) {
- return url.replace( re_fragment, '$2' );
- };
-
- // Get location.search (or what you'd expect location.search to be) sans any
- // leading #. Thanks for making this necessary, IE6!
- function get_querystring( url ) {
- return url.replace( /(?:^[^?#]*\?([^#]*).*$)?.*/, '$1' );
- };
-
- // Section: Param (to string)
- //
- // Method: jQuery.param.querystring
- //
- // Retrieve the query string from a URL or if no arguments are passed, the
- // current window.location.href.
- //
- // Usage:
- //
- // > jQuery.param.querystring( [ url ] );
- //
- // Arguments:
- //
- // url - (String) A URL containing query string params to be parsed. If url
- // is not passed, the current window.location.href is used.
- //
- // Returns:
- //
- // (String) The parsed query string, with any leading "?" removed.
- //
-
- // Method: jQuery.param.querystring (build url)
- //
- // Merge a URL, with or without pre-existing query string params, plus any
- // object, params string or URL containing query string params into a new URL.
- //
- // Usage:
- //
- // > jQuery.param.querystring( url, params [, merge_mode ] );
- //
- // Arguments:
- //
- // url - (String) A valid URL for params to be merged into. This URL may
- // contain a query string and/or fragment (hash).
- // params - (String) A params string or URL containing query string params to
- // be merged into url.
- // params - (Object) A params object to be merged into url.
- // merge_mode - (Number) Merge behavior defaults to 0 if merge_mode is not
- // specified, and is as-follows:
- //
- // * 0: params in the params argument will override any query string
- // params in url.
- // * 1: any query string params in url will override params in the params
- // argument.
- // * 2: params argument will completely replace any query string in url.
- //
- // Returns:
- //
- // (String) A URL with a urlencoded query string in the format '?a=b&c=d&e=f'.
-
- // Method: jQuery.param.fragment
- //
- // Retrieve the fragment (hash) from a URL or if no arguments are passed, the
- // current window.location.href.
- //
- // Usage:
- //
- // > jQuery.param.fragment( [ url ] );
- //
- // Arguments:
- //
- // url - (String) A URL containing fragment (hash) params to be parsed. If
- // url is not passed, the current window.location.href is used.
- //
- // Returns:
- //
- // (String) The parsed fragment (hash) string, with any leading "#" removed.
-
- // Method: jQuery.param.fragment (build url)
- //
- // Merge a URL, with or without pre-existing fragment (hash) params, plus any
- // object, params string or URL containing fragment (hash) params into a new
- // URL.
- //
- // Usage:
- //
- // > jQuery.param.fragment( url, params [, merge_mode ] );
- //
- // Arguments:
- //
- // url - (String) A valid URL for params to be merged into. This URL may
- // contain a query string and/or fragment (hash).
- // params - (String) A params string or URL containing fragment (hash) params
- // to be merged into url.
- // params - (Object) A params object to be merged into url.
- // merge_mode - (Number) Merge behavior defaults to 0 if merge_mode is not
- // specified, and is as-follows:
- //
- // * 0: params in the params argument will override any fragment (hash)
- // params in url.
- // * 1: any fragment (hash) params in url will override params in the
- // params argument.
- // * 2: params argument will completely replace any query string in url.
- //
- // Returns:
- //
- // (String) A URL with a urlencoded fragment (hash) in the format '#a=b&c=d&e=f'.
-
- function jq_param_sub( is_fragment, get_func, url, params, merge_mode ) {
- var result,
- qs,
- matches,
- url_params,
- hash;
-
- if ( params !== undefined ) {
- // Build URL by merging params into url string.
-
- // matches[1] = url part that precedes params, not including trailing ?/#
- // matches[2] = params, not including leading ?/#
- // matches[3] = if in 'querystring' mode, hash including leading #, otherwise ''
- matches = url.match( is_fragment ? re_fragment : /^([^#?]*)\??([^#]*)(#?.*)/ );
-
- // Get the hash if in 'querystring' mode, and it exists.
- hash = matches[3] || '';
-
- if ( merge_mode === 2 && is_string( params ) ) {
- // If merge_mode is 2 and params is a string, merge the fragment / query
- // string into the URL wholesale, without converting it into an object.
- qs = params.replace( is_fragment ? re_params_fragment : re_params_querystring, '' );
-
- } else {
- // Convert relevant params in url to object.
- url_params = jq_deparam( matches[2] );
-
- params = is_string( params )
-
- // Convert passed params string into object.
- ? jq_deparam[ is_fragment ? str_fragment : str_querystring ]( params )
-
- // Passed params object.
- : params;
-
- qs = merge_mode === 2 ? params // passed params replace url params
- : merge_mode === 1 ? $.extend( {}, params, url_params ) // url params override passed params
- : $.extend( {}, url_params, params ); // passed params override url params
-
- // Convert params object into a sorted params string.
- qs = jq_param_sorted( qs );
-
- // Unescape characters specified via $.param.noEscape. Since only hash-
- // history users have requested this feature, it's only enabled for
- // fragment-related params strings.
- if ( is_fragment ) {
- qs = qs.replace( re_no_escape, decode );
- }
- }
-
- // Build URL from the base url, querystring and hash. In 'querystring'
- // mode, ? is only added if a query string exists. In 'fragment' mode, #
- // is always added.
- result = matches[1] + ( is_fragment ? fragment_prefix : qs || !matches[1] ? '?' : '' ) + qs + hash;
-
- } else {
- // If URL was passed in, parse params from URL string, otherwise parse
- // params from window.location.href.
- result = get_func( url !== undefined ? url : location.href );
- }
-
- return result;
- };
-
- jq_param[ str_querystring ] = curry( jq_param_sub, 0, get_querystring );
- jq_param[ str_fragment ] = jq_param_fragment = curry( jq_param_sub, 1, get_fragment );
-
- // Method: jQuery.param.sorted
- //
- // Returns a params string equivalent to that returned by the internal
- // jQuery.param method, but sorted, which makes it suitable for use as a
- // cache key.
- //
- // For example, in most browsers jQuery.param({z:1,a:2}) returns "z=1&a=2"
- // and jQuery.param({a:2,z:1}) returns "a=2&z=1". Even though both the
- // objects being serialized and the resulting params strings are equivalent,
- // if these params strings were set into the location.hash fragment
- // sequentially, the hashchange event would be triggered unnecessarily, since
- // the strings are different (even though the data described by them is the
- // same). By sorting the params string, unecessary hashchange event triggering
- // can be avoided.
- //
- // Usage:
- //
- // > jQuery.param.sorted( obj [, traditional ] );
- //
- // Arguments:
- //
- // obj - (Object) An object to be serialized.
- // traditional - (Boolean) Params deep/shallow serialization mode. See the
- // documentation at http://api.jquery.com/jQuery.param/ for more detail.
- //
- // Returns:
- //
- // (String) A sorted params string.
-
- jq_param.sorted = jq_param_sorted = function( a, traditional ) {
- var arr = [],
- obj = {};
-
- $.each( jq_param( a, traditional ).split( '&' ), function(i,v){
- var key = v.replace( /(?:%5B|=).*$/, '' ),
- key_obj = obj[ key ];
-
- if ( !key_obj ) {
- key_obj = obj[ key ] = [];
- arr.push( key );
- }
-
- key_obj.push( v );
- });
-
- return $.map( arr.sort(), function(v){
- return obj[ v ];
- }).join( '&' );
- };
-
- // Method: jQuery.param.fragment.noEscape
- //
- // Specify characters that will be left unescaped when fragments are created
- // or merged using <jQuery.param.fragment>, or when the fragment is modified
- // using <jQuery.bbq.pushState>. This option only applies to serialized data
- // object fragments, and not set-as-string fragments. Does not affect the
- // query string. Defaults to ",/" (comma, forward slash).
- //
- // Note that this is considered a purely aesthetic option, and will help to
- // create URLs that "look pretty" in the address bar or bookmarks, without
- // affecting functionality in any way. That being said, be careful to not
- // unescape characters that are used as delimiters or serve a special
- // purpose, such as the "#?&=+" (octothorpe, question mark, ampersand,
- // equals, plus) characters.
- //
- // Usage:
- //
- // > jQuery.param.fragment.noEscape( [ chars ] );
- //
- // Arguments:
- //
- // chars - (String) The characters to not escape in the fragment. If
- // unspecified, defaults to empty string (escape all characters).
- //
- // Returns:
- //
- // Nothing.
-
- jq_param_fragment.noEscape = function( chars ) {
- chars = chars || '';
- var arr = $.map( chars.split(''), encodeURIComponent );
- re_no_escape = new RegExp( arr.join('|'), 'g' );
- };
-
- // A sensible default. These are the characters people seem to complain about
- // "uglifying up the URL" the most.
- jq_param_fragment.noEscape( ',/' );
-
- // Method: jQuery.param.fragment.ajaxCrawlable
- //
- // TODO: DESCRIBE
- //
- // Usage:
- //
- // > jQuery.param.fragment.ajaxCrawlable( [ state ] );
- //
- // Arguments:
- //
- // state - (Boolean) TODO: DESCRIBE
- //
- // Returns:
- //
- // (Boolean) The current ajaxCrawlable state.
-
- jq_param_fragment.ajaxCrawlable = function( state ) {
- if ( state !== undefined ) {
- if ( state ) {
- re_params_fragment = /^.*(?:#!|#)/;
- re_fragment = /^([^#]*)(?:#!|#)?(.*)$/;
- fragment_prefix = '#!';
- } else {
- re_params_fragment = /^.*#/;
- re_fragment = /^([^#]*)#?(.*)$/;
- fragment_prefix = '#';
- }
- ajax_crawlable = !!state;
- }
-
- return ajax_crawlable;
- };
-
- jq_param_fragment.ajaxCrawlable( 0 );
-
- // Section: Deparam (from string)
- //
- // Method: jQuery.deparam
- //
- // Deserialize a params string into an object, optionally coercing numbers,
- // booleans, null and undefined values; this method is the counterpart to the
- // internal jQuery.param method.
- //
- // Usage:
- //
- // > jQuery.deparam( params [, coerce ] );
- //
- // Arguments:
- //
- // params - (String) A params string to be parsed.
- // coerce - (Boolean) If true, coerces any numbers or true, false, null, and
- // undefined to their actual value. Defaults to false if omitted.
- //
- // Returns:
- //
- // (Object) An object representing the deserialized params string.
-
- $.deparam = jq_deparam = function( params, coerce ) {
- var obj = {},
- coerce_types = { 'true': !0, 'false': !1, 'null': null };
-
- // Iterate over all name=value pairs.
- $.each( params.replace( /\+/g, ' ' ).split( '&' ), function(j,v){
- var param = v.split( '=' ),
- key = decode( param[0] ),
- val,
- cur = obj,
- i = 0,
-
- // If key is more complex than 'foo', like 'a[]' or 'a[b][c]', split it
- // into its component parts.
- keys = key.split( '][' ),
- keys_last = keys.length - 1;
-
- // If the first keys part contains [ and the last ends with ], then []
- // are correctly balanced.
- if ( /\[/.test( keys[0] ) && /\]$/.test( keys[ keys_last ] ) ) {
- // Remove the trailing ] from the last keys part.
- keys[ keys_last ] = keys[ keys_last ].replace( /\]$/, '' );
-
- // Split first keys part into two parts on the [ and add them back onto
- // the beginning of the keys array.
- keys = keys.shift().split('[').concat( keys );
-
- keys_last = keys.length - 1;
- } else {
- // Basic 'foo' style key.
- keys_last = 0;
- }
-
- // Are we dealing with a name=value pair, or just a name?
- if ( param.length === 2 ) {
- val = decode( param[1] );
-
- // Coerce values.
- if ( coerce ) {
- val = val && !isNaN(val) ? +val // number
- : val === 'undefined' ? undefined // undefined
- : coerce_types[val] !== undefined ? coerce_types[val] // true, false, null
- : val; // string
- }
-
- if ( keys_last ) {
- // Complex key, build deep object structure based on a few rules:
- // * The 'cur' pointer starts at the object top-level.
- // * [] = array push (n is set to array length), [n] = array if n is
- // numeric, otherwise object.
- // * If at the last keys part, set the value.
- // * For each keys part, if the current level is undefined create an
- // object or array based on the type of the next keys part.
- // * Move the 'cur' pointer to the next level.
- // * Rinse & repeat.
- for ( ; i <= keys_last; i++ ) {
- key = keys[i] === '' ? cur.length : keys[i];
- cur = cur[key] = i < keys_last
- ? cur[key] || ( keys[i+1] && isNaN( keys[i+1] ) ? {} : [] )
- : val;
- }
-
- } else {
- // Simple key, even simpler rules, since only scalars and shallow
- // arrays are allowed.
-
- if ( $.isArray( obj[key] ) ) {
- // val is already an array, so push on the next value.
- obj[key].push( val );
-
- } else if ( obj[key] !== undefined ) {
- // val isn't an array, but since a second value has been specified,
- // convert val into an array.
- obj[key] = [ obj[key], val ];
-
- } else {
- // val is a scalar.
- obj[key] = val;
- }
- }
-
- } else if ( key ) {
- // No value was defined, so set something meaningful.
- obj[key] = coerce
- ? undefined
- : '';
- }
- });
-
- return obj;
- };
-
- // Method: jQuery.deparam.querystring
- //
- // Parse the query string from a URL or the current window.location.href,
- // deserializing it into an object, optionally coercing numbers, booleans,
- // null and undefined values.
- //
- // Usage:
- //
- // > jQuery.deparam.querystring( [ url ] [, coerce ] );
- //
- // Arguments:
- //
- // url - (String) An optional params string or URL containing query string
- // params to be parsed. If url is omitted, the current
- // window.location.href is used.
- // coerce - (Boolean) If true, coerces any numbers or true, false, null, and
- // undefined to their actual value. Defaults to false if omitted.
- //
- // Returns:
- //
- // (Object) An object representing the deserialized params string.
-
- // Method: jQuery.deparam.fragment
- //
- // Parse the fragment (hash) from a URL or the current window.location.href,
- // deserializing it into an object, optionally coercing numbers, booleans,
- // null and undefined values.
- //
- // Usage:
- //
- // > jQuery.deparam.fragment( [ url ] [, coerce ] );
- //
- // Arguments:
- //
- // url - (String) An optional params string or URL containing fragment (hash)
- // params to be parsed. If url is omitted, the current window.location.href
- // is used.
- // coerce - (Boolean) If true, coerces any numbers or true, false, null, and
- // undefined to their actual value. Defaults to false if omitted.
- //
- // Returns:
- //
- // (Object) An object representing the deserialized params string.
-
- function jq_deparam_sub( is_fragment, url_or_params, coerce ) {
- if ( url_or_params === undefined || typeof url_or_params === 'boolean' ) {
- // url_or_params not specified.
- coerce = url_or_params;
- url_or_params = jq_param[ is_fragment ? str_fragment : str_querystring ]();
- } else {
- url_or_params = is_string( url_or_params )
- ? url_or_params.replace( is_fragment ? re_params_fragment : re_params_querystring, '' )
- : url_or_params;
- }
-
- return jq_deparam( url_or_params, coerce );
- };
-
- jq_deparam[ str_querystring ] = curry( jq_deparam_sub, 0 );
- jq_deparam[ str_fragment ] = jq_deparam_fragment = curry( jq_deparam_sub, 1 );
-
- // Section: Element manipulation
- //
- // Method: jQuery.elemUrlAttr
- //
- // Get the internal "Default URL attribute per tag" list, or augment the list
- // with additional tag-attribute pairs, in case the defaults are insufficient.
- //
- // In the <jQuery.fn.querystring> and <jQuery.fn.fragment> methods, this list
- // is used to determine which attribute contains the URL to be modified, if
- // an "attr" param is not specified.
- //
- // Default Tag-Attribute List:
- //
- // a - href
- // base - href
- // iframe - src
- // img - src
- // input - src
- // form - action
- // link - href
- // script - src
- //
- // Usage:
- //
- // > jQuery.elemUrlAttr( [ tag_attr ] );
- //
- // Arguments:
- //
- // tag_attr - (Object) An object containing a list of tag names and their
- // associated default attribute names in the format { tag: 'attr', ... } to
- // be merged into the internal tag-attribute list.
- //
- // Returns:
- //
- // (Object) An object containing all stored tag-attribute values.
-
- // Only define function and set defaults if function doesn't already exist, as
- // the urlInternal plugin will provide this method as well.
- $[ str_elemUrlAttr ] || ($[ str_elemUrlAttr ] = function( obj ) {
- return $.extend( elemUrlAttr_cache, obj );
- })({
- a: str_href,
- base: str_href,
- iframe: str_src,
- img: str_src,
- input: str_src,
- form: 'action',
- link: str_href,
- script: str_src
- });
-
- jq_elemUrlAttr = $[ str_elemUrlAttr ];
-
- // Method: jQuery.fn.querystring
- //
- // Update URL attribute in one or more elements, merging the current URL (with
- // or without pre-existing query string params) plus any params object or
- // string into a new URL, which is then set into that attribute. Like
- // <jQuery.param.querystring (build url)>, but for all elements in a jQuery
- // collection.
- //
- // Usage:
- //
- // > jQuery('selector').querystring( [ attr, ] params [, merge_mode ] );
- //
- // Arguments:
- //
- // attr - (String) Optional name of an attribute that will contain a URL to
- // merge params or url into. See <jQuery.elemUrlAttr> for a list of default
- // attributes.
- // params - (Object) A params object to be merged into the URL attribute.
- // params - (String) A URL containing query string params, or params string
- // to be merged into the URL attribute.
- // merge_mode - (Number) Merge behavior defaults to 0 if merge_mode is not
- // specified, and is as-follows:
- //
- // * 0: params in the params argument will override any params in attr URL.
- // * 1: any params in attr URL will override params in the params argument.
- // * 2: params argument will completely replace any query string in attr
- // URL.
- //
- // Returns:
- //
- // (jQuery) The initial jQuery collection of elements, but with modified URL
- // attribute values.
-
- // Method: jQuery.fn.fragment
- //
- // Update URL attribute in one or more elements, merging the current URL (with
- // or without pre-existing fragment/hash params) plus any params object or
- // string into a new URL, which is then set into that attribute. Like
- // <jQuery.param.fragment (build url)>, but for all elements in a jQuery
- // collection.
- //
- // Usage:
- //
- // > jQuery('selector').fragment( [ attr, ] params [, merge_mode ] );
- //
- // Arguments:
- //
- // attr - (String) Optional name of an attribute that will contain a URL to
- // merge params into. See <jQuery.elemUrlAttr> for a list of default
- // attributes.
- // params - (Object) A params object to be merged into the URL attribute.
- // params - (String) A URL containing fragment (hash) params, or params
- // string to be merged into the URL attribute.
- // merge_mode - (Number) Merge behavior defaults to 0 if merge_mode is not
- // specified, and is as-follows:
- //
- // * 0: params in the params argument will override any params in attr URL.
- // * 1: any params in attr URL will override params in the params argument.
- // * 2: params argument will completely replace any fragment (hash) in attr
- // URL.
- //
- // Returns:
- //
- // (jQuery) The initial jQuery collection of elements, but with modified URL
- // attribute values.
-
- function jq_fn_sub( mode, force_attr, params, merge_mode ) {
- if ( !is_string( params ) && typeof params !== 'object' ) {
- // force_attr not specified.
- merge_mode = params;
- params = force_attr;
- force_attr = undefined;
- }
-
- return this.each(function(){
- var that = $(this),
-
- // Get attribute specified, or default specified via $.elemUrlAttr.
- attr = force_attr || jq_elemUrlAttr()[ ( this.nodeName || '' ).toLowerCase() ] || '',
-
- // Get URL value.
- url = attr && that.attr( attr ) || '';
-
- // Update attribute with new URL.
- that.attr( attr, jq_param[ mode ]( url, params, merge_mode ) );
- });
-
- };
-
- $.fn[ str_querystring ] = curry( jq_fn_sub, str_querystring );
- $.fn[ str_fragment ] = curry( jq_fn_sub, str_fragment );
-
- // Section: History, hashchange event
- //
- // Method: jQuery.bbq.pushState
- //
- // Adds a 'state' into the browser history at the current position, setting
- // location.hash and triggering any bound <hashchange event> callbacks
- // (provided the new state is different than the previous state).
- //
- // If no arguments are passed, an empty state is created, which is just a
- // shortcut for jQuery.bbq.pushState( {}, 2 ).
- //
- // Usage:
- //
- // > jQuery.bbq.pushState( [ params [, merge_mode ] ] );
- //
- // Arguments:
- //
- // params - (String) A serialized params string or a hash string beginning
- // with # to merge into location.hash.
- // params - (Object) A params object to merge into location.hash.
- // merge_mode - (Number) Merge behavior defaults to 0 if merge_mode is not
- // specified (unless a hash string beginning with # is specified, in which
- // case merge behavior defaults to 2), and is as-follows:
- //
- // * 0: params in the params argument will override any params in the
- // current state.
- // * 1: any params in the current state will override params in the params
- // argument.
- // * 2: params argument will completely replace current state.
- //
- // Returns:
- //
- // Nothing.
- //
- // Additional Notes:
- //
- // * Setting an empty state may cause the browser to scroll.
- // * Unlike the fragment and querystring methods, if a hash string beginning
- // with # is specified as the params agrument, merge_mode defaults to 2.
-
- jq_bbq.pushState = jq_bbq_pushState = function( params, merge_mode ) {
- if ( is_string( params ) && /^#/.test( params ) && merge_mode === undefined ) {
- // Params string begins with # and merge_mode not specified, so completely
- // overwrite window.location.hash.
- merge_mode = 2;
- }
-
- var has_args = params !== undefined,
- // Merge params into window.location using $.param.fragment.
- url = jq_param_fragment( location.href,
- has_args ? params : {}, has_args ? merge_mode : 2 );
-
- // Set new window.location.href. Note that Safari 3 & Chrome barf on
- // location.hash = '#' so the entire URL is set.
- location.href = url;
- };
-
- // Method: jQuery.bbq.getState
- //
- // Retrieves the current 'state' from the browser history, parsing
- // location.hash for a specific key or returning an object containing the
- // entire state, optionally coercing numbers, booleans, null and undefined
- // values.
- //
- // Usage:
- //
- // > jQuery.bbq.getState( [ key ] [, coerce ] );
- //
- // Arguments:
- //
- // key - (String) An optional state key for which to return a value.
- // coerce - (Boolean) If true, coerces any numbers or true, false, null, and
- // undefined to their actual value. Defaults to false.
- //
- // Returns:
- //
- // (Anything) If key is passed, returns the value corresponding with that key
- // in the location.hash 'state', or undefined. If not, an object
- // representing the entire 'state' is returned.
-
- jq_bbq.getState = jq_bbq_getState = function( key, coerce ) {
- return key === undefined || typeof key === 'boolean'
- ? jq_deparam_fragment( key ) // 'key' really means 'coerce' here
- : jq_deparam_fragment( coerce )[ key ];
- };
-
- // Method: jQuery.bbq.removeState
- //
- // Remove one or more keys from the current browser history 'state', creating
- // a new state, setting location.hash and triggering any bound
- // <hashchange event> callbacks (provided the new state is different than
- // the previous state).
- //
- // If no arguments are passed, an empty state is created, which is just a
- // shortcut for jQuery.bbq.pushState( {}, 2 ).
- //
- // Usage:
- //
- // > jQuery.bbq.removeState( [ key [, key ... ] ] );
- //
- // Arguments:
- //
- // key - (String) One or more key values to remove from the current state,
- // passed as individual arguments.
- // key - (Array) A single array argument that contains a list of key values
- // to remove from the current state.
- //
- // Returns:
- //
- // Nothing.
- //
- // Additional Notes:
- //
- // * Setting an empty state may cause the browser to scroll.
-
- jq_bbq.removeState = function( arr ) {
- var state = {};
-
- // If one or more arguments is passed..
- if ( arr !== undefined ) {
-
- // Get the current state.
- state = jq_bbq_getState();
-
- // For each passed key, delete the corresponding property from the current
- // state.
- $.each( $.isArray( arr ) ? arr : arguments, function(i,v){
- delete state[ v ];
- });
- }
-
- // Set the state, completely overriding any existing state.
- jq_bbq_pushState( state, 2 );
- };
-
- // Event: hashchange event (BBQ)
- //
- // Usage in jQuery 1.4 and newer:
- //
- // In jQuery 1.4 and newer, the event object passed into any hashchange event
- // callback is augmented with a copy of the location.hash fragment at the time
- // the event was triggered as its event.fragment property. In addition, the
- // event.getState method operates on this property (instead of location.hash)
- // which allows this fragment-as-a-state to be referenced later, even after
- // window.location may have changed.
- //
- // Note that event.fragment and event.getState are not defined according to
- // W3C (or any other) specification, but will still be available whether or
- // not the hashchange event exists natively in the browser, because of the
- // utility they provide.
- //
- // The event.fragment property contains the output of <jQuery.param.fragment>
- // and the event.getState method is equivalent to the <jQuery.bbq.getState>
- // method.
- //
- // > $(window).bind( 'hashchange', function( event ) {
- // > var hash_str = event.fragment,
- // > param_obj = event.getState(),
- // > param_val = event.getState( 'param_name' ),
- // > param_val_coerced = event.getState( 'param_name', true );
- // > ...
- // > });
- //
- // Usage in jQuery 1.3.2:
- //
- // In jQuery 1.3.2, the event object cannot to be augmented as in jQuery 1.4+,
- // so the fragment state isn't bound to the event object and must instead be
- // parsed using the <jQuery.param.fragment> and <jQuery.bbq.getState> methods.
- //
- // > $(window).bind( 'hashchange', function( event ) {
- // > var hash_str = $.param.fragment(),
- // > param_obj = $.bbq.getState(),
- // > param_val = $.bbq.getState( 'param_name' ),
- // > param_val_coerced = $.bbq.getState( 'param_name', true );
- // > ...
- // > });
- //
- // Additional Notes:
- //
- // * Due to changes in the special events API, jQuery BBQ v1.2 or newer is
- // required to enable the augmented event object in jQuery 1.4.2 and newer.
- // * See <jQuery hashchange event> for more detailed information.
-
- special[ str_hashchange ] = $.extend( special[ str_hashchange ], {
-
- // Augmenting the event object with the .fragment property and .getState
- // method requires jQuery 1.4 or newer. Note: with 1.3.2, everything will
- // work, but the event won't be augmented)
- add: function( handleObj ) {
- var old_handler;
-
- function new_handler(e) {
- // e.fragment is set to the value of location.hash (with any leading #
- // removed) at the time the event is triggered.
- var hash = e[ str_fragment ] = jq_param_fragment();
-
- // e.getState() works just like $.bbq.getState(), but uses the
- // e.fragment property stored on the event object.
- e.getState = function( key, coerce ) {
- return key === undefined || typeof key === 'boolean'
- ? jq_deparam( hash, key ) // 'key' really means 'coerce' here
- : jq_deparam( hash, coerce )[ key ];
- };
-
- old_handler.apply( this, arguments );
- };
-
- // This may seem a little complicated, but it normalizes the special event
- // .add method between jQuery 1.4/1.4.1 and 1.4.2+
- if ( $.isFunction( handleObj ) ) {
- // 1.4, 1.4.1
- old_handler = handleObj;
- return new_handler;
- } else {
- // 1.4.2+
- old_handler = handleObj.handler;
- handleObj.handler = new_handler;
- }
- }
-
- });
-
-})(jQuery,this);
-
-/*!
- * jQuery hashchange event - v1.3 - 7/21/2010
- * http://benalman.com/projects/jquery-hashchange-plugin/
- *
- * Copyright (c) 2010 "Cowboy" Ben Alman
- * Dual licensed under the MIT and GPL licenses.
- * http://benalman.com/about/license/
- */
-
-// Script: jQuery hashchange event
-//
-// *Version: 1.3, Last updated: 7/21/2010*
-//
-// Project Home - http://benalman.com/projects/jquery-hashchange-plugin/
-// GitHub - http://github.com/cowboy/jquery-hashchange/
-// Source - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.js
-// (Minified) - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.min.js (0.8kb gzipped)
-//
-// About: License
-//
-// Copyright (c) 2010 "Cowboy" Ben Alman,
-// Dual licensed under the MIT and GPL licenses.
-// http://benalman.com/about/license/
-//
-// About: Examples
-//
-// These working examples, complete with fully commented code, illustrate a few
-// ways in which this plugin can be used.
-//
-// hashchange event - http://benalman.com/code/projects/jquery-hashchange/examples/hashchange/
-// document.domain - http://benalman.com/code/projects/jquery-hashchange/examples/document_domain/
-//
-// About: Support and Testing
-//
-// Information about what version or versions of jQuery this plugin has been
-// tested with, what browsers it has been tested in, and where the unit tests
-// reside (so you can test it yourself).
-//
-// jQuery Versions - 1.2.6, 1.3.2, 1.4.1, 1.4.2
-// Browsers Tested - Internet Explorer 6-8, Firefox 2-4, Chrome 5-6, Safari 3.2-5,
-// Opera 9.6-10.60, iPhone 3.1, Android 1.6-2.2, BlackBerry 4.6-5.
-// Unit Tests - http://benalman.com/code/projects/jquery-hashchange/unit/
-//
-// About: Known issues
-//
-// While this jQuery hashchange event implementation is quite stable and
-// robust, there are a few unfortunate browser bugs surrounding expected
-// hashchange event-based behaviors, independent of any JavaScript
-// window.onhashchange abstraction. See the following examples for more
-// information:
-//
-// Chrome: Back Button - http://benalman.com/code/projects/jquery-hashchange/examples/bug-chrome-back-button/
-// Firefox: Remote XMLHttpRequest - http://benalman.com/code/projects/jquery-hashchange/examples/bug-firefox-remote-xhr/
-// WebKit: Back Button in an Iframe - http://benalman.com/code/projects/jquery-hashchange/examples/bug-webkit-hash-iframe/
-// Safari: Back Button from a different domain - http://benalman.com/code/projects/jquery-hashchange/examples/bug-safari-back-from-diff-domain/
-//
-// Also note that should a browser natively support the window.onhashchange
-// event, but not report that it does, the fallback polling loop will be used.
-//
-// About: Release History
-//
-// 1.3 - (7/21/2010) Reorganized IE6/7 Iframe code to make it more
-// "removable" for mobile-only development. Added IE6/7 document.title
-// support. Attempted to make Iframe as hidden as possible by using
-// techniques from http://www.paciellogroup.com/blog/?p=604. Added
-// support for the "shortcut" format $(window).hashchange( fn ) and
-// $(window).hashchange() like jQuery provides for built-in events.
-// Renamed jQuery.hashchangeDelay to <jQuery.fn.hashchange.delay> and
-// lowered its default value to 50. Added <jQuery.fn.hashchange.domain>
-// and <jQuery.fn.hashchange.src> properties plus document-domain.html
-// file to address access denied issues when setting document.domain in
-// IE6/7.
-// 1.2 - (2/11/2010) Fixed a bug where coming back to a page using this plugin
-// from a page on another domain would cause an error in Safari 4. Also,
-// IE6/7 Iframe is now inserted after the body (this actually works),
-// which prevents the page from scrolling when the event is first bound.
-// Event can also now be bound before DOM ready, but it won't be usable
-// before then in IE6/7.
-// 1.1 - (1/21/2010) Incorporated document.documentMode test to fix IE8 bug
-// where browser version is incorrectly reported as 8.0, despite
-// inclusion of the X-UA-Compatible IE=EmulateIE7 meta tag.
-// 1.0 - (1/9/2010) Initial Release. Broke out the jQuery BBQ event.special
-// window.onhashchange functionality into a separate plugin for users
-// who want just the basic event & back button support, without all the
-// extra awesomeness that BBQ provides. This plugin will be included as
-// part of jQuery BBQ, but also be available separately.
-
-(function($,window,undefined){
- '$:nomunge'; // Used by YUI compressor.
-
- // Reused string.
- var str_hashchange = 'hashchange',
-
- // Method / object references.
- doc = document,
- fake_onhashchange,
- special = $.event.special,
-
- // Does the browser support window.onhashchange? Note that IE8 running in
- // IE7 compatibility mode reports true for 'onhashchange' in window, even
- // though the event isn't supported, so also test document.documentMode.
- doc_mode = doc.documentMode,
- supports_onhashchange = 'on' + str_hashchange in window && ( doc_mode === undefined || doc_mode > 7 );
-
- // Get location.hash (or what you'd expect location.hash to be) sans any
- // leading #. Thanks for making this necessary, Firefox!
- function get_fragment( url ) {
- url = url || location.href;
- return '#' + url.replace( /^[^#]*#?(.*)$/, '$1' );
- };
-
- // Method: jQuery.fn.hashchange
- //
- // Bind a handler to the window.onhashchange event or trigger all bound
- // window.onhashchange event handlers. This behavior is consistent with
- // jQuery's built-in event handlers.
- //
- // Usage:
- //
- // > jQuery(window).hashchange( [ handler ] );
- //
- // Arguments:
- //
- // handler - (Function) Optional handler to be bound to the hashchange
- // event. This is a "shortcut" for the more verbose form:
- // jQuery(window).bind( 'hashchange', handler ). If handler is omitted,
- // all bound window.onhashchange event handlers will be triggered. This
- // is a shortcut for the more verbose
- // jQuery(window).trigger( 'hashchange' ). These forms are described in
- // the <hashchange event> section.
- //
- // Returns:
- //
- // (jQuery) The initial jQuery collection of elements.
-
- // Allow the "shortcut" format $(elem).hashchange( fn ) for binding and
- // $(elem).hashchange() for triggering, like jQuery does for built-in events.
- $.fn[ str_hashchange ] = function( fn ) {
- return fn ? this.bind( str_hashchange, fn ) : this.trigger( str_hashchange );
- };
-
- // Property: jQuery.fn.hashchange.delay
- //
- // The numeric interval (in milliseconds) at which the <hashchange event>
- // polling loop executes. Defaults to 50.
-
- // Property: jQuery.fn.hashchange.domain
- //
- // If you're setting document.domain in your JavaScript, and you want hash
- // history to work in IE6/7, not only must this property be set, but you must
- // also set document.domain BEFORE jQuery is loaded into the page. This
- // property is only applicable if you are supporting IE6/7 (or IE8 operating
- // in "IE7 compatibility" mode).
- //
- // In addition, the <jQuery.fn.hashchange.src> property must be set to the
- // path of the included "document-domain.html" file, which can be renamed or
- // modified if necessary (note that the document.domain specified must be the
- // same in both your main JavaScript as well as in this file).
- //
- // Usage:
- //
- // jQuery.fn.hashchange.domain = document.domain;
-
- // Property: jQuery.fn.hashchange.src
- //
- // If, for some reason, you need to specify an Iframe src file (for example,
- // when setting document.domain as in <jQuery.fn.hashchange.domain>), you can
- // do so using this property. Note that when using this property, history
- // won't be recorded in IE6/7 until the Iframe src file loads. This property
- // is only applicable if you are supporting IE6/7 (or IE8 operating in "IE7
- // compatibility" mode).
- //
- // Usage:
- //
- // jQuery.fn.hashchange.src = 'path/to/file.html';
-
- $.fn[ str_hashchange ].delay = 50;
- /*
- $.fn[ str_hashchange ].domain = null;
- $.fn[ str_hashchange ].src = null;
- */
-
- // Event: hashchange event
- //
- // Fired when location.hash changes. In browsers that support it, the native
- // HTML5 window.onhashchange event is used, otherwise a polling loop is
- // initialized, running every <jQuery.fn.hashchange.delay> milliseconds to
- // see if the hash has changed. In IE6/7 (and IE8 operating in "IE7
- // compatibility" mode), a hidden Iframe is created to allow the back button
- // and hash-based history to work.
- //
- // Usage as described in <jQuery.fn.hashchange>:
- //
- // > // Bind an event handler.
- // > jQuery(window).hashchange( function(e) {
- // > var hash = location.hash;
- // > ...
- // > });
- // >
- // > // Manually trigger the event handler.
- // > jQuery(window).hashchange();
- //
- // A more verbose usage that allows for event namespacing:
- //
- // > // Bind an event handler.
- // > jQuery(window).bind( 'hashchange', function(e) {
- // > var hash = location.hash;
- // > ...
- // > });
- // >
- // > // Manually trigger the event handler.
- // > jQuery(window).trigger( 'hashchange' );
- //
- // Additional Notes:
- //
- // * The polling loop and Iframe are not created until at least one handler
- // is actually bound to the 'hashchange' event.
- // * If you need the bound handler(s) to execute immediately, in cases where
- // a location.hash exists on page load, via bookmark or page refresh for
- // example, use jQuery(window).hashchange() or the more verbose
- // jQuery(window).trigger( 'hashchange' ).
- // * The event can be bound before DOM ready, but since it won't be usable
- // before then in IE6/7 (due to the necessary Iframe), recommended usage is
- // to bind it inside a DOM ready handler.
-
- // Override existing $.event.special.hashchange methods (allowing this plugin
- // to be defined after jQuery BBQ in BBQ's source code).
- special[ str_hashchange ] = $.extend( special[ str_hashchange ], {
-
- // Called only when the first 'hashchange' event is bound to window.
- setup: function() {
- // If window.onhashchange is supported natively, there's nothing to do..
- if ( supports_onhashchange ) { return false; }
-
- // Otherwise, we need to create our own. And we don't want to call this
- // until the user binds to the event, just in case they never do, since it
- // will create a polling loop and possibly even a hidden Iframe.
- $( fake_onhashchange.start );
- },
-
- // Called only when the last 'hashchange' event is unbound from window.
- teardown: function() {
- // If window.onhashchange is supported natively, there's nothing to do..
- if ( supports_onhashchange ) { return false; }
-
- // Otherwise, we need to stop ours (if possible).
- $( fake_onhashchange.stop );
- }
-
- });
-
- // fake_onhashchange does all the work of triggering the window.onhashchange
- // event for browsers that don't natively support it, including creating a
- // polling loop to watch for hash changes and in IE 6/7 creating a hidden
- // Iframe to enable back and forward.
- fake_onhashchange = (function(){
- var self = {},
- timeout_id,
-
- // Remember the initial hash so it doesn't get triggered immediately.
- last_hash = get_fragment(),
-
- fn_retval = function(val){ return val; },
- history_set = fn_retval,
- history_get = fn_retval;
-
- // Start the polling loop.
- self.start = function() {
- timeout_id || poll();
- };
-
- // Stop the polling loop.
- self.stop = function() {
- timeout_id && clearTimeout( timeout_id );
- timeout_id = undefined;
- };
-
- // This polling loop checks every $.fn.hashchange.delay milliseconds to see
- // if location.hash has changed, and triggers the 'hashchange' event on
- // window when necessary.
- function poll() {
- var hash = get_fragment(),
- history_hash = history_get( last_hash );
-
- if ( hash !== last_hash ) {
- history_set( last_hash = hash, history_hash );
-
- $(window).trigger( str_hashchange );
-
- } else if ( history_hash !== last_hash ) {
- location.href = location.href.replace( /#.*/, '' ) + history_hash;
- }
-
- timeout_id = setTimeout( poll, $.fn[ str_hashchange ].delay );
- };
-
- // vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
- // vvvvvvvvvvvvvvvvvvv REMOVE IF NOT SUPPORTING IE6/7/8 vvvvvvvvvvvvvvvvvvv
- // vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
- $.browser.msie && !supports_onhashchange && (function(){
- // Not only do IE6/7 need the "magical" Iframe treatment, but so does IE8
- // when running in "IE7 compatibility" mode.
-
- var iframe,
- iframe_src;
-
- // When the event is bound and polling starts in IE 6/7, create a hidden
- // Iframe for history handling.
- self.start = function(){
- if ( !iframe ) {
- iframe_src = $.fn[ str_hashchange ].src;
- iframe_src = iframe_src && iframe_src + get_fragment();
-
- // Create hidden Iframe. Attempt to make Iframe as hidden as possible
- // by using techniques from http://www.paciellogroup.com/blog/?p=604.
- iframe = $('<iframe tabindex="-1" title="empty"/>').hide()
-
- // When Iframe has completely loaded, initialize the history and
- // start polling.
- .one( 'load', function(){
- iframe_src || history_set( get_fragment() );
- poll();
- })
-
- // Load Iframe src if specified, otherwise nothing.
- .attr( 'src', iframe_src || 'javascript:0' )
-
- // Append Iframe after the end of the body to prevent unnecessary
- // initial page scrolling (yes, this works).
- .insertAfter( 'body' )[0].contentWindow;
-
- // Whenever `document.title` changes, update the Iframe's title to
- // prettify the back/next history menu entries. Since IE sometimes
- // errors with "Unspecified error" the very first time this is set
- // (yes, very useful) wrap this with a try/catch block.
- doc.onpropertychange = function(){
- try {
- if ( event.propertyName === 'title' ) {
- iframe.document.title = doc.title;
- }
- } catch(e) {}
- };
-
- }
- };
-
- // Override the "stop" method since an IE6/7 Iframe was created. Even
- // if there are no longer any bound event handlers, the polling loop
- // is still necessary for back/next to work at all!
- self.stop = fn_retval;
-
- // Get history by looking at the hidden Iframe's location.hash.
- history_get = function() {
- return get_fragment( iframe.location.href );
- };
-
- // Set a new history item by opening and then closing the Iframe
- // document, *then* setting its location.hash. If document.domain has
- // been set, update that as well.
- history_set = function( hash, history_hash ) {
- var iframe_doc = iframe.document,
- domain = $.fn[ str_hashchange ].domain;
-
- if ( hash !== history_hash ) {
- // Update Iframe with any initial `document.title` that might be set.
- iframe_doc.title = doc.title;
-
- // Opening the Iframe's document after it has been closed is what
- // actually adds a history entry.
- iframe_doc.open();
-
- // Set document.domain for the Iframe document as well, if necessary.
- domain && iframe_doc.write( '<script>document.domain="' + domain + '"</script>' );
-
- iframe_doc.close();
-
- // Update the Iframe's hash, for great justice.
- iframe.location.hash = hash;
- }
- };
-
- })();
- // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- // ^^^^^^^^^^^^^^^^^^^ REMOVE IF NOT SUPPORTING IE6/7/8 ^^^^^^^^^^^^^^^^^^^
- // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
- return self;
- })();
-
-})(jQuery,this);
// Module metainfo
/**
-* Implementation of hook_node_info()
+* Implements hook_node_info()
*/
function mkdru_node_info() {
return array(
'mkdru' => array(
'name' => t("Pazpar2 metasearch interface"),
- 'module' => 'mkdru',
+ 'base' => 'mkdru',
'description' => t("Metasearch interface for Z39.50/SRU and other targets via a Pazpar2/Service Proxy backend"),
)
);
function mkdru_ting_search_show($params) {
$path = drupal_get_path('module', 'mkdru');
// Include client library.
- drupal_add_js(variable_get('pz2_js_path', 'pazpar2/js')
- . '/pz2.js', 'module', 'footer');
- drupal_add_js($path . '/jquery.ba-bbq.js', 'module', 'footer');
- drupal_add_js($path . '/mkdru.theme.js', 'module', 'footer');
- drupal_add_js($path . '/mkdru.client.js', 'module', 'footer');
- $html = theme('mkdru_results');
+ drupal_add_js(variable_get('pz2_js_path', 'pazpar2/js') . '/pz2.js',
+ array('type' => 'file', 'scope' => 'footer'));
+ drupal_add_library('overlay', 'jquery-bbq');
+ drupal_add_js($path . '/mkdru.theme.js',
+ array('type' => 'file', 'scope' => 'footer'));
+ drupal_add_js($path . '/mkdru.client.js',
+ array('type' => 'file', 'scope' => 'footer'));
+ $html = theme('mkdru_results');
drupal_add_js(array('mkdru' =>
array('use_sessions' => '1', 'query' => $params['keys']
)), 'setting');
}
/**
-* Implementation of hook_perm()
+* Implements hook_permission()
*/
-function mkdru_perm() {
- return array('create metasearch interface', 'edit any metasearch interface', 'edit own metasearch interface');
+function mkdru_permission() {
+ return array(
+ 'administer metasearch interfaces' => array(
+ 'title' => t('Administer Pazpar2 metasearch integration'),
+ ),
+ 'create metasearch interface' => array(
+ 'title' => t('Create metasearch interface'),
+ ),
+ 'edit any metasearch interface' => array(
+ 'title' => t('Edit any metasearch interface'),
+ ),
+ 'edit own metasearch interface' => array(
+ 'title' => t('Edit own metasearch interface'),
+ ),
+ );
}
/**
-* Implementation of hook_access()
+* Implements hook_node_access()
*/
-function mkdru_access($op, $node, $account) {
-
+function mkdru_node_access($node, $op, $account) {
if ($op == 'create') {
// Only users with permission to do so may create this node type.
return user_access('create metasearch interface', $account);
}
/**
-* Implementation of hook_menu()
+* Implements hook_menu()
*/
function mkdru_menu() {
$items['admin/settings/mkdru'] = array(
// Node config
/**
-* Implementation of hook_form()
+* Implements hook_form()
*/
function mkdru_form(&$node, $form_state) {
- $type = node_get_types('type', $node);
+ $type = node_type_get_type($node);
$form['title'] = array(
'#type' => 'textfield',
/**
-* Implementation of hook_validate()
+* Implements hook_validate()
*/
function mkdru_validate($node) {
if (!is_numeric($node->source_max)) {
}
/**
-* Implementation of hook_insert().
+* Implements hook_insert().
*/
function mkdru_insert($node) {
drupal_write_record('mkdru', $node);
}
/**
-* Implementation of hook_update().
+* Implements hook_update().
*/
function mkdru_update($node) {
if ($node->revision) {
}
/**
- * Implementation of hook_nodeapi().
- *
- * When a node revision is deleted, we need to remove the corresponding record
- * from our table. The only way to handle revision deletion is by implementing
- * hook_nodeapi().
+ * Implements hook_node_revision_delete()
*/
-function mkdru_nodeapi(&$node, $op, $teaser, $page) {
- switch ($op) {
- case 'delete revision':
- db_query('DELETE FROM {mkdru} WHERE vid = %d', $node->vid);
- break;
- }
+function mkdru_node_revision_delete($node) {
+ db_delete('mkdru')
+ ->condition('vid', $node->vid)
+ ->execute();
}
/**
- * Implementation of hook_delete().
+ * Implements hook_delete()
*/
function mkdru_delete($node) {
// Deleting by nid covers all revisions.
- db_query('DELETE FROM {mkdru} WHERE nid = %d', $node->nid);
+ db_delete('mkdru')
+ ->condition('nid', $nid->nid)
+ ->execute();
}
// Node rendering
/**
-* Implementation of hook_load()
+* Implements hook_load()
*/
-function mkdru_load($node) {
- return array('mkdru' => db_fetch_object(db_query(
- 'SELECT * FROM {mkdru} WHERE vid = %d', $node->vid)));
+function mkdru_load($nodes) {
+ $result = db_query('SELECT * FROM {mkdru} WHERE nid IN (:nids)', array(':nids' => array_keys($nodes)));
+ foreach ($result as $record) {
+ $nodes[$record->nid]->mkdru = $record;
+ }
}
/**
-* Implementation of hook_theme().
+* Implements hook_theme().
*/
function mkdru_theme() {
return array(
'mkdru_form' => array(
'template' => 'mkdru-form',
- 'arguments' => array(),
+ 'variables' => array(),
),
'mkdru_results' => array(
'template' => 'mkdru-results',
- 'arguments' => array(),
+ 'variables' => array(),
),
'mkdru_js' => array(
- 'arguments' => array('node' => NULL),
+ 'variables' => array('node' => NULL),
),
'mkdru_block_search' => array(
'template' => 'mkdru-block-search',
- 'arguments' => array('nid' => NULL, 'path' => NULL),
+ 'variables' => array('nid' => NULL, 'path' => NULL),
),
'mkdru_block_facet' => array(
'template' => 'mkdru-block-facet',
- 'arguments' => array('class' => NULL)
+ 'variables' => array('class' => NULL)
)
);
}
/**
* Theme function to include Javascript search client and deps
*/
-function theme_mkdru_js($node) {
+function theme_mkdru_js(&$variables) {
$path = drupal_get_path('module', 'mkdru');
- // Pazpar2 client library.
- drupal_add_js(variable_get('pz2_js_path', 'pazpar2/js') . '/pz2.js', 'module', 'footer', TRUE, TRUE, FALSE);
+ // Pazpar2 client library
+ drupal_add_js(variable_get('pz2_js_path', 'pazpar2/js') . '/pz2.js', array(
+ 'type' => 'file', 'scope' => 'footer', 'defer' => TRUE, 'preprocess' => FALSE));
// jQuery plugin for query string/history manipulation.
- drupal_add_js($path . '/jquery.ba-bbq.js', 'module', 'footer', TRUE, TRUE, FALSE);
- drupal_add_js($path . '/mkdru.theme.js', 'module', 'footer', TRUE, TRUE, FALSE);
- drupal_add_js($path . '/mkdru.client.js', 'module', 'footer', TRUE, TRUE, FALSE);
- drupal_add_js(array('mkdru' => $node->mkdru), 'setting');
+ drupal_add_library('overlay', 'jquery-bbq');
+ drupal_add_js($path . '/mkdru.theme.js', array(
+ 'type' => 'file', 'scope' => 'footer', 'defer' => TRUE, 'preprocess' => FALSE));
+ drupal_add_js($path . '/mkdru.client.js', array(
+ 'type' => 'file', 'scope' => 'footer', 'defer' => TRUE, 'preprocess' => FALSE));
+ drupal_add_js(array('mkdru' => $variables['node']->mkdru), 'setting');
}
/**
-* Implementation of hook_view()
+* Implements hook_view()
*/
-function mkdru_view($node, $teaser = FALSE, $page = FALSE) {
- $node->content['mkdru_js'] = array(
- '#value' => theme('mkdru_js', $node),
- '#weight' => 0,
- );
- $node->content['mkdru_form'] = array(
- '#value' => theme('mkdru_form'),
- '#weight' => 1,
- );
- $node->content['mkdru_results'] = array(
- '#value' => theme('mkdru_results'),
- '#weight' => 2,
- );
+function mkdru_view($node, $view_mode) {
+ if ($view_mode == 'full') {
+ $node->content['mkdru_js'] = array(
+ '#markup' => theme('mkdru_js', array('node' => $node)),
+ '#weight' => 0,
+ );
+ $node->content['mkdru_form'] = array(
+ '#markup' => theme('mkdru_form'),
+ '#weight' => 1,
+ );
+ $node->content['mkdru_results'] = array(
+ '#markup' => theme('mkdru_results'),
+ '#weight' => 2,
+ );
+ }
return $node;
}
+
+
+// Blocks
/**
-* Implementation of hook_block()
+* Implements hook_block_info()
*/
-function mkdru_block($op='list', $delta='sources', $edit=array()) {
- switch ($op) {
- case 'list':
- // facet blocks
- // D6 has no setting for note type visibility, set
- // the default to limit facet display to this type
- $visPHP = '<?php
- if (arg(0) == "node" && is_numeric(arg(1))) {
- $node = node_load(array("nid" => arg(1)));
- return $node->type == "mkdru";
- }
-?>';
-
- // NB: block caching is redundant for static content
- $blocks['mkdru_sources']['info'] = t('mkdru - source facets');
- $blocks['mkdru_sources']['cache'] = BLOCK_NO_CACHE;
- $blocks['mkdru_sources']['visibility'] = 2;
- $blocks['mkdru_sources']['pages'] = $visPHP;
- $blocks['mkdru_subjects']['info'] = t('mkdru - subject facets');
- $blocks['mkdru_subjects']['cache'] = BLOCK_NO_CACHE;
- $blocks['mkdru_subjects']['visibility'] = 2;
- $blocks['mkdru_subjects']['pages'] = $visPHP;
- $blocks['mkdru_authors']['info'] = t('mkdru - author facets');
- $blocks['mkdru_authors']['cache'] = BLOCK_NO_CACHE;
- $blocks['mkdru_authors']['visibility'] = 2;
- $blocks['mkdru_authors']['pages'] = $visPHP;
- // search blocks
- $result = db_query("SELECT title, nid FROM {node} WHERE type = 'mkdru';");
- while ($node = db_fetch_object($result)) {
- $blocks['mkdru_search_' . $node->nid]['info'] =
- t('mkdru - search box for "' . $node->title . '"');
- $blocks['mkdru_sources']['cache'] = BLOCK_NO_CACHE;
- };
- return $blocks;
-
- case 'view':
- switch ($delta) {
- case 'mkdru_sources':
- $block['subject'] = t('Source');
- $block['content'] = theme('mkdru_block_facet', 'mkdru-facet-source');
- return $block;
- case 'mkdru_subjects':
- $block['subject'] = t('Subject');
- $block['content'] = theme('mkdru_block_facet', 'mkdru-facet-subject');
- return $block;
- case 'mkdru_authors':
- $block['subject'] = t('Author');
- $block['content'] = theme('mkdru_block_facet', 'mkdru-facet-author');
- return $block;
- }
- if (substr($delta, 0, 13) == 'mkdru_search_') {
- $nid = substr($delta, 13);
- $block['content'] = theme('mkdru_block_search', $nid, '/node/' . $nid);
+function mkdru_block_info() {
+ // NB: block caching is redundant for static content
+ $blocks['mkdru_sources']['info'] = t('mkdru - source facets');
+ $blocks['mkdru_sources']['cache'] = DRUPAL_NO_CACHE;
+ $blocks['mkdru_subjects']['info'] = t('mkdru - subject facets');
+ $blocks['mkdru_subjects']['cache'] = DRUPAL_NO_CACHE;
+ $blocks['mkdru_authors']['info'] = t('mkdru - author facets');
+ $blocks['mkdru_authors']['cache'] = DRUPAL_NO_CACHE;
+
+ // search blocks
+ $result = db_query("SELECT title, nid FROM {node} WHERE type = 'mkdru';");
+ foreach($result as $node) {
+ $blocks['mkdru_search_' . $node->nid]['info'] =
+ t('mkdru - search box for "' . $node->title . '"');
+ $blocks['mkdru_sources']['cache'] = DRUPAL_NO_CACHE;
+ };
+ return $blocks;
+}
+
+/**
+* Implements hook_block_view()
+*/
+function mkdru_block_view($delta) {
+ switch ($delta) {
+ case 'mkdru_sources':
+ $block['subject'] = t('Source');
+ $block['content'] = theme('mkdru_block_facet', 'mkdru-facet-source');
+ return $block;
+ case 'mkdru_subjects':
+ $block['subject'] = t('Subject');
+ $block['content'] = theme('mkdru_block_facet', 'mkdru-facet-subject');
+ return $block;
+ case 'mkdru_authors':
+ $block['subject'] = t('Author');
+ $block['content'] = theme('mkdru_block_facet', 'mkdru-facet-author');
return $block;
}
+ if (substr($delta, 0, 13) == 'mkdru_search_') {
+ $nid = substr($delta, 13);
+ $block['content'] = theme('mkdru_block_search',
+ array('nid' => $nid, 'path' => '/node/' . $nid));
+ return $block;
}
}
projects / mkdru-moved-to-drupal.org.git / commitdiff