/*
-----------------------------------------------
Common JavaScript
Site: purebodypt.com
Version: 05 December 2007
----------------------------------------------- */


window.addEvent('domready', function() {
	currentNav();
	newWin();
});


/* Current Nav (Mootools req)
----------------------------------------------- */

function currentNav() {
	path = document.location.href.split('/').getLast();
	$$('#nav a[href="' + path + '"]').addClass('current');
}


/* New Window Links (Mootools req)
----------------------------------------------- */

function newWin() {
	$$('#maincontent a[href]').each(function(a) {
		if ((!a.href.indexOf('http://') && !a.href.match('^http://([^.]+[.])?(' + document.domain + ')')) || a.href.match('.wmv|.pdf')) {
			a.onclick = function(e){
				var event;
				if (!e) {
					event = window.event;
				} else {
					event = e;
				}
				if (event.shiftKey || event.altKey || event.ctrlKey || event.metaKey) {
					return true;
				} else {
					newWindow = window.open(this.href);
					return false;
				}
			};
		}
	});
}