var browser;
var targetObject;
function init(param)
{
  var rwidth;
  var rheight;
  browser=navigator.appName.toString(param)
  if(browser.indexOf("Microsoft")>-1)
  {
     targetObject=document.getElementById(param);
	 document.body.clientWidth>971 ? rwidth=document.body.clientWidth :rwidth=971;
	 document.body.clientHeight>=645 ? rheight=document.body.clientHeight : rheight=645;
	 rheight>748 ? rheight=748:1;
	 //rwidth>1260 ? rwidth=1260 : 1;
	 targetObject.width=rwidth;
     targetObject.height=rheight;
  }
  else
  {
     targetObject=document[param];
	 window.innerHeight>=645?rheight=window.innerHeight:rheight=645;
	 window.innerWidth>=971?rwidth=window.innerWidth:rwidth=971;
	 rheight>748 ? rheight=748:1;
	 //rwidth>1260 ? rwidth=1260 : 1;
     targetObject.width=rwidth;
	 targetObject.height=rheight;

  }
   
  
 
   

}