Javascript variable explicitly declared

Ignore-this: 6cd522b1fa6d768ac7735c30fac3e1df

darcs-hash:20090818154140-f213d-0770cbe838dcd4126843b16558b3387d065fce00.gz

lib/scripts/script.js

@@ -69,7 +69,7 @@ function getElementsByClass(searchClass,node,tag) {
     var els = node.getElementsByTagName(tag);
     var elsLen = els.length;
     var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
-    for (i = 0, j = 0; i < elsLen; i++) {
+    for (var i = 0, j = 0; i < elsLen; i++) {
         if ( pattern.test(els[i].className) ) {
             classElements[j] = els[i];
             j++;