function fileBrowserCallBack(field_name)
	{
		browserField = field_name;
		browserWin = this;
		mywindow = window.open("/TZFile", "", "");
//		mywindow = window.open("/TZFile", "File Browser", "scrollbars=1,toolbar=0,status=0,resize=0,modal,width=500,height=350");
		mywindow.moveTo( 200, 200);
		mywindow.focus();
	}
	
	function selectURL(url)
	{
		mywindow.close();
		mywindow.opener.browserWin.document.forms[0].elements[mywindow.opener.browserField].value = url;
	}