/*
common function
author:kangsai
*/
function winsx(url)        
{
  var winurl =url?url:(unescape(window.location.href));
  var wlp = winurl.split("?")[1];
  if(wlp != undefined ){
	  var wincs = wlp.split("&");
	  if (wincs != undefined){
		for(var i=0; i<wincs.length; i++)
		{
			var tur = wincs[i].split("=");
			eval('this.'+tur[0]+'="'+tur[1]+'";');
		}  
	 }  
  }
}