function getQuerystring(key)
	{
		key = key.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
		var regex = new RegExp("[\\?&]"+key+"=([^&#]*)");
		var qs = regex.exec(window.location.href);
		if(qs == null) return "";
		return qs[1];
	}

function ShowDialog(table)
	{
		var path = window.location.href;		
		window.open(path + '?path=' + path + '&table=' + table + '&dialog=true', window.name, 'width=600px,height=700px,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no');		
		//window.showModelessDialog(path + '?path=' + path + '&table=' + table + '&dialog=true', window, 'dialogWidth:700px;dialogHeight:600px;center:yes;resizable:yes;scroll:vertical;status:no;');'Microsoft Dynamics'
}