function alertSize() {
  var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
 
  //window.alert( 'Height = ' + myWidth  ); 
  
  if(myWidth > 995 )
  	{
		new_size = 995; 
		middle_size = new_size - 425 ;
	}else
	{
		new_size = 775;
		middle_size = new_size - 415 ;
	}
  //window.alert( new_size );
  document.getElementById('top').style.width = new_size+"px";
   document.getElementById('body').style.width = new_size+"px" ;
   document.getElementById('menu').style.width = new_size+"px";
   
   document.getElementById('middle').style.width = middle_size+"px";
   document.getElementById('bottom').style.width = "700px";
   document.getElementById('marque12').style.display = "block";
 return  ;
}


window.onresize = alertSize;
window.onload = alertSize;