function reCenter()
{
var myWidth = 0, myHeight = 0, myType = 0;
if( typeof( window.innerWidth ) == 'number' ) {
//Non-IE
myType = 1;
myWidth = window.innerWidth;
myHeight = window.innerHeight;
} else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
//IE 6+ in 'standards compliant mode'
myType = 2;
myWidth = document.documentElement.clientWidth;
myHeight = document.documentElement.clientHeight;
} else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
//IE 4 compatible
myType = 3;
myWidth = document.body.clientWidth;
myHeight = document.body.clientHeight;
}
var elms=document.getElementById("wrapper").style;
elms.position="absolute";
if( (myWidth <= 1300) || (myType == 1)) {
	elms.left = -((1300 - myWidth) / 2) + "px";
} else {
	elms.left = "0px";
}
};