//window.onload = function(){
//	var contentdivheight = document.getElementById('page_content_holder').offsetHeight;

//	if(contentdivheight < 684){
//		document.getElementById('page_content_holder').style.height = 684 + 'px';
//	}
//}

function decision(message, url){
	if(confirm(message)) location.href = url;
}