function ResizeAndCenter() {
    var width = document.body.clientWidth;
    var height = document.body.clientHeight;
    // window.resizeTo(width,height);
    window.moveTo((screen.availWidth/2)-(width/2),(screen.availHeight/2)-(height/2))
}


function MoreInfo(productid) {
	var width	= 500;
	var height	= 450;
	var page	= "moreinfo.php?productid=" + productid;
	var popup	= window.open(page, "_moreinfo", "scrollbars=no,width=" + width + ",height=" + height + ",top=" + (screen.height/2 - height/2) + ",left=" + (screen.width/2 - width/2));
	if(popup) popup.focus();
}

function PrintInvoice(order) {
	var width	= 600;
	var height	= 500;
	var page	= "printinvoice.php?orderid=" + order;
	var popup	= window.open(page, "_printinvoice", "scrollbars=no,width=" + width + ",height=" + height + ",top=" + (screen.height/2 - height/2) + ",left=" + (screen.width/2 - width/2));
	if(popup) popup.focus();
}

function ViewInvoice(order) {
	var width	= 600;
	var height	= 500;
	var page	= "order_details.php?orderid=" + order;
	var popup	= window.open(page, "_printinvoice", "scrollbars=no,width=" + width + ",height=" + height + ",top=" + (screen.height/2 - height/2) + ",left=" + (screen.width/2 - width/2));
	if(popup) popup.focus();
}