toggle: Fix incompatability between javascript and webkit.

[ikiwiki.git] / IkiWiki / Plugin / toggle.pm

diff --git a/IkiWiki/Plugin/toggle.pm b/IkiWiki/Plugin/toggle.pm
index 284eb8249df031e77f2e1ff1796d19624bbae1cf..ef30fe6b6ddce2349820da08401c2ccf376845a8 100644 (file)
--- a/IkiWiki/Plugin/toggle.pm
+++ b/IkiWiki/Plugin/toggle.pm
@@ -39,9 +39,9 @@ function toggle(s) {
                style.display = "none";
 }
 
-function getElementsByClass(class) {
+function getElementsByClass(c) {
        var ret = new Array();
-       var pattern = new RegExp("(^|\\s)"+class+"(\\s|$)");
+       var pattern = new RegExp("(^|\\s)"+c+"(\\s|$)");
        var els = document.getElementsByTagName('*');
        for (i = 0, j = 0; i < els.length; i++) {
                if ( pattern.test(els[i].className) ) {