// JavaScript Document

/* Slide Switcher for Video Module */
function SwitchSlide(obj, pID){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("video").getElementsByTagName("div");
	var sign = document.getElementById(pID);
	var sign_ar = ['sign0','sign1', 'sign2', 'sign3', 'sign4'];
		if(el.style.display == "none"){
			for (var i=0; i<ar.length; i++){
				ar[i].style.display = "none";
			}
			el.style.display = "block";
			for (var j=0; j<sign_ar.length; j++){
				document.getElementById(sign_ar[j]).src = "http://img.webmd.com/dtmcms/live//webmd/consumer_assets/site_images/modules/todaysNews_plusSign.gif";
			}
			sign.src = "http://img.webmd.com/dtmcms/live//webmd/consumer_assets/site_images/modules/todaysNews_minusSign.gif";
		}else{
			el.style.display = "none";
			sign.src = "http://img.webmd.com/dtmcms/live//webmd/consumer_assets/site_images/modules/todaysNews_plusSign.gif";
		}
	}
}