Not working on XHTML page. about jquery-ui-contextmenu HOT 1 CLOSED

This solves the problem:

--- jquery.ui-contextmenu.js    2013-10-19 12:48:52.000000000 +0600
+++ jquery.ui-contextmenu.xhtml.js  2013-12-16 17:43:21.656726112 +0600
@@ -53,7 +53,7 @@
                // If the contextmenu was bound to `document`, we apply the
                // selector relative to the  tag instead
                targetId = ($(this.element).is(document) ? $("body") : this.element).uniqueId().attr("id");
-               this.$headStyle = $("<style class='moogle-contextmenu-style'>")
+               this.$headStyle = $("<style class='moogle-contextmenu-style' />")
                    .prop("type", "text/css")
                    .html("#" + targetId + " " + opts.delegate + " { " +
                        "-webkit-user-select: none; " +
@@ -302,7 +302,7 @@
            // hyphen, em dash, en dash: separator as defined by UI Menu 1.10
            $parentLi.text(entry.title);
        }else{
-           $a = $("", {
+           $a = $("", {
                text: "" + entry.title,
                href: "#" + normCommand(entry.cmd)
            }).appendTo($parentLi);
@@ -310,7 +310,7 @@
                $a.data("actionHandler", entry.action);
            }
            if(entry.uiIcon){
-               $a.append($("").addClass(entry.uiIcon));
+               $a.append($("").addClass(entry.uiIcon));
            }
            if(entry.disabled){
                $parentLi.addClass("ui-state-disabled");
@@ -325,16 +325,16 @@
    createMenuMarkup: function(options, $parentUl){
        var i, menu, $ul, $li;
        if( $parentUl == null ){
-           $parentUl = $("
").appendTo("body");
+           $parentUl = $("
").appendTo("body");
        }
        for(i = 0; i < options.length; i++){
            menu = options[i];
-           $li = $("
").appendTo($parentUl);
+           $li = $("
").appendTo($parentUl);
 
            $.moogle.contextmenu.createEntryMarkup(menu, $li);
 
            if( $.isArray(menu.children) ){
-               $ul = $("
").appendTo($li);
+               $ul = $("
").appendTo($li);
                $.moogle.contextmenu.createMenuMarkup(menu.children, $ul);
            }
        }

from jquery-ui-contextmenu.