rem: if(d.sizeof(matches) == 0) { 
add: if(matches.sizeof() == 0) { 
context: function changeLockedIcon(k4_http, icon) {	var response_text = k4_http.getResponseText();		if(response_text != '') {					var new_lock			= (locked == 1 ? 0 : 1);				var bad_match			= new RegExp("(announce|sticky)", "i");		var matches				= icon.src.match(bad_match);				if(d.sizeof(matches) == 0) {						var lock_regex		= new RegExp("_lock\.gif$", "i");			var locked			= d.sizeof(icon.src.match(lock_regex)) > 0 ? true : false;			if(locked) {				new_src		= icon.src.replace(lock_regex, '.gif');			} else {				icon_regex		= new RegExp("\.gif$", "i");				new_src		= icon.src.replace(icon_regex, '_lock.gif');			}			d.preload_images(new_src);			icon.src = new_src;		}	}}
meta: 8193	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8193/782215d5fb6697f8e778f8800b0a6eb59e168226/http_requests.js/clean/trunk/upload/js/http_requests.js