var cX, cY;
var cW = 820, cH = 374;
var http_request = false;
var windowname = "";

if( self.innerHeight ) {
  cX = self.innerWidth;
  cY = self.innerHeight;
} else if( document.documentElement && document.documentElement.clientHeight ) {
  cX = document.documentElement.clientWidth;
  cY = document.documentElement.clientHeight;
} else if( document.body ) {
  cX = document.body.clientWidth;
  cY = document.body.clientHeight;
}

document.getElementById('ccontent').style.left = ((cX/2)-410)+"px";
//document.getElementById('ccontent').style.PixelLeft = "50px";
//document.getElementById('ccontent').style.top = (cY-cH)/2+"px";