rem: this.initFrame(); 
add: this.initFrame(); 
context: YAHOO.util.DDProxy = function(id, sGroup, config) {    if (id) {        this.init(id, sGroup, config);        this.initFrame();    }};
meta: 4707	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4707/50c3492c4c3c825dbd3401e134a19ed46799c456/dragdrop.js/clean/www/resources/yui/dragdrop/dragdrop.js