/* common functions
==============================================================================*/
$(document).ready(function() {
	
	// add target to external links
	$('a[@rel=blank]').each(function(e) {
		if (this.href) { $(this).attr('target', '_blank'); }											 
	});

	// table striping
	$(".zebra tr").mouseover(function() {
		$(this).addClass("over");
	}).mouseout(function() {
		$(this).removeClass("over");
	});
	$(".zebra tr:even").addClass("alt");
});

function popup(url)
{
	newwindow=window.open(url,'name','left=200,top=200,width=500,height=375,directories=no,location=no,menubar=no,resizable=no,scrollbars=no,status=no,toolbar=no');
	if (window.focus) {newwindow.focus()}
	return false;
}