function adEv(obj,evt,func) {
	var oldhndlr=obj[evt];
	obj[evt]=(typeof obj[evt]!='function')?func:function(ev){oldhndlr(ev);func(ev);};
}
function $() {
    var elems = [];
    for (var i=0; i<arguments.length; i++) {
        var elem = arguments[i];
        if (typeof elem == 'string') elem = document.getElementById(elem);
        if (arguments.length == 1) return elem;
        elems.push(elem);
    }
    return elems;
}
var swapVideos = {
	aIds : [['235834','vnav-intro.png?v1'],['235844','vnav-promo.png?v1'],['272387','vnav-yahoo.png?v1']],
	init : function()
		{
		var c = swapVideos;
		sTabs = '';
		for (var i=0; i<c.aIds.length; i++)
			{
			sTabs += '<div id="tab-'+i+'" onclick="swapVideos.showVideo('+i+',1)" style="background-image:url(/img/'+c.aIds[i][1]+');"></div>';
			}
		$('video').innerHTML += '<div id="tabs" class="show-0">'+sTabs+'</div>';
		
		c.showVideo('0',0);
		},
	showVideo : function(sTabNum,bAutoPlay)
		{
		var c = swapVideos;
		sAutoPlay = (bAutoPlay == 1) ? '&amp;autoplay=1' : ''; 
		$('v-display').innerHTML = '<object type="application/x-shockwave-flash" width="460" height="345" data="http://vimeo.com/moogaloop.swf?clip_id='+c.aIds[sTabNum][0]+'&amp;server=vimeo.com&amp;fullscreen=1&amp;show_title=0&amp;show_byline=0&amp;show_portrait=0&amp;color=ffffff'+sAutoPlay+'"><param name="quality" value="best"><param name="allowfullscreen" value="true"><param name="scale" value="showAll"><param name="movie" value="http://vimeo.com/moogaloop.swf?clip_id='+c.aIds[sTabNum][0]+'&amp;server=vimeo.com&amp;fullscreen=1&amp;show_title=0&amp;show_byline=0&amp;show_portrait=0&amp;color=ffffff'+sAutoPlay+'"></object>';
		$('tabs').className = 'show-'+sTabNum;
		}
	}
adEv(window,'onload',swapVideos.init);