function itrvVideo(theURL) {
	$j(document.body).append('<div id="valPop_wrap"></div>');
	var $wrap = $j("#valPop_wrap");
	$thePop = '<div id="valMid"><div id="valPop" class="opaque"><div class="opaque" id="valPop_content"><a href="javascript:itrv_killPopup();" class="val_close">close</a></div></div></div>'
	$j(document.body).append($thePop);
	var $pop = $j("#valPop");
	$wrap.bind("click",function(){itrv_killPopup();});
	var windowWidth = document.documentElement.clientWidth; var windowHeight = document.documentElement.clientHeight;  
	var popupHeight = $pop.height(); var popupWidth = $pop.width(); 
	$pop.css({ "position": "absolute", "top": windowHeight/2-popupHeight/2, "left": windowWidth/2-popupWidth/2  });
	$j("#valPop_content").append('<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/'+theURL+'&hl=en_US&fs=1&rel=0"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/'+theURL+'&hl=en_US&fs=1&rel=0" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>');
	$wrap.fadeIn("slow");
	$pop.slideDown("slow");
}

function itrv_killPopup() {
	var $wrap = $j("#valPop_wrap");
	var $pop = $j("#valMid");
	$pop.slideUp("slow");
	$wrap.fadeOut("slow");
	setTimeout(function() { $wrap.empty().remove();	$pop.empty().remove(); },500);
}