var d = document; 
var winIE = (navigator.userAgent.indexOf("Opera")==-1 && (d.getElementById && d.documentElement.behaviorUrns)) ? true : false; 
function bodySize(){ 
 if(winIE && d.documentElement.clientWidth) { 
  sObj = d.getElementsByTagName("body")[0].style; 
  sObj.width = (d.documentElement.clientWidth<1004) ? "1004px" : "100%"; 
 } 
} 
function init(){ 
 if(winIE) { bodySize(); } 
} 
onload = init; 
if(winIE) { onresize = bodySize; }