+ if (cn->u.st.relation_uri && cn->u.st.relation)
+ {
+ if (!head)
+ pr_n("<prefixes>\n", pr, client_data, level);
+ pr_n("<prefix>\n", pr, client_data, level+2);
+ pr_n("<name>", pr, client_data, level+4);
+ pr_cdata("rel", pr, client_data);
+ pr_n("</name>\n", pr, client_data, 0);
+ pr_n("<identifier>", pr, client_data, level+4);
+ pr_cdata(cn->u.st.relation_uri, pr, client_data);
+ pr_n("</identifier>\n", pr, client_data, 0);
+ pr_n("</prefix>\n", pr, client_data, level+2);
+ }
+ if (head)
+ pr_n("</prefixes>\n", pr, client_data, level);