X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fmkws-handlebars.js;h=27975cd1b48baf255c9f70b037be6dc420cfe0c3;hb=fcd300157c2acf190002c1808b97139eda16b6c9;hp=2aaba2c55df79eed04c0543213c79145616f0ec6;hpb=d801f1c6dea95a19fa0cb76777448645b95a648f;p=mkws-moved-to-github.git

diff --git a/src/mkws-handlebars.js b/src/mkws-handlebars.js
index 2aaba2c..27975cd 100644
--- a/src/mkws-handlebars.js
+++ b/src/mkws-handlebars.js
@@ -81,6 +81,31 @@ Handlebars.registerHelper('mkws-first', function(items, options) {
 });
 
 
+var _urlRegexp = /^(https?:)?\/\//;
+Handlebars.registerHelper('mkws-best-url', function(items) {
+  for (var i in items) {
+    var item = items[i]
+    if (item.match(_urlRegexp)) {
+      mkws.debug("'" + item + "' *is* a URL");
+      return item;
+    }
+    mkws.debug("'" + item + "' is not a URL");
+  }
+  return "";
+});
+Handlebars.registerHelper('mkws-other-urls', function(items) {
+  var res = [];
+  for (var i in items) {
+    var item = items[i]
+    if (item.match(_urlRegexp)) {
+      res.push(item);
+    }
+  }
+  return res;
+});
+
+
+
 Handlebars.registerHelper('mkws-commaList', function(items, options) {
   var out = "";
 
@@ -97,6 +122,10 @@ Handlebars.registerHelper('mkws-index1', function(obj) {
   return obj.data.index + 1;
 });
 
+Handlebars.registerHelper('mkws-indexplus', function(delta, obj) {
+  return obj.data.index + delta;
+});
+
 Handlebars.registerHelper('mkws-repeat', function(count, options) {
   var out = "";
   for (var i = 0; i < count; i++) {