// JavaScript Document
var site_root = '/';
function popup ($content,$title,$width,$height) {
	var currentDate = Math.round((new Date()).getTime() / 1000)
	var popup_id = "popup_"+currentDate;
	var popup = '<div id="'+popup_id+'" class="popup_key"><div class="popup_overlay"></div>';
	var marginLeft = $width/2*-1;
	popup += '<div style="margin-left:'+marginLeft+'px;width:'+$width+'px;height:'+$height+'px;" class="popup_window"><div class="popup_title">'+$title+'</div><div class="popup_close"><a href="javascript:void(0);" onclick="javascript:$(\'#'+popup_id+'\').fadeOut(300, function () {$(this).remove();});">x</a></div><div class="popup_content">'+$content+'</div></div></div>';
	
	return popup;
}
function getAnchor ($id) {
	var vars = window.location.hash;
	var myAnchor = vars.split('=');
	if (myAnchor[0] == "#"+$id) {
		return myAnchor[1];
	} else {
		return	null
	}
}