feature 1529: make the checked tags more obvious (distinct background color)

git-svn-id: http://piwigo.org/svn/trunk@5366 68402e56-0260-453c-a942-63ccdbb3a9ee

admin/themes/default/template/include/tag_selection.inc.tpl

@@ -0,0 +1,17 @@
+{literal}
+<script>
+$(document).ready(function(){
+  $(".tagSelection label").click(function () {
+    var parent = $(this).parent('li');
+    var checkbox = $(this).children("input[type=checkbox]");
+
+    if ($(checkbox).is(':checked')) {
+       $(parent).addClass("tagSelected"); 
+    }
+    else {
+       $(parent).removeClass('tagSelected'); 
+    }
+  });
+});
+</script>
+{/literal}