YAHOO.gwstore.loader = function(dependancy,script,callback,node){
	var d = dependancy;
	var s = script;
	var c = callback;
	var n = node;
	var loader = new YAHOO.util.YUILoader({
        require: dependancy,
        onSuccess: function() {
			if (s != ''){			
				 getScript(s,c,n);
			}
        },
		onFailure: function() {
        },
		onProgress: function() {
        },
		onTimeout: function() {
        },
        combine: true
    });
   	loader.insert();
}