/* Any error can be reported to shahmeet.singh@morningstar.com */
var myId = 0;
var twinkleObj = document.getElementById('showCaseThumb');
var twinkleCase = twinkleObj.getElementsByTagName('img');
function twinkle(idd) {
	var imgSrc = twinkleCase[idd].src;
	var imgSrc2 = twinkleCase[myId].src;
	if(idd != myId) {
		imgSrc = imgSrc.replace(/black\//gi, '');
		imgSrc2 = imgSrc2.replace(/black\//gi, '');
		imgSrc2 = imgSrc2.replace(/thumb\//gi, 'thumb/black/');
		twinkleCase[idd].src = imgSrc;
		twinkleCase[myId].src = imgSrc2;
		myId = idd;
	}
}
function blink(id) {
	var imgSrc1 = twinkleCase[id].src;
	if (id != myId && imgSrc1.match('black')) {
		imgSrc1 = imgSrc1.replace(/black\//gi, '');
		twinkleCase[id].src = imgSrc1;
	} else if (id != myId) {
		imgSrc1 = imgSrc1.replace(/thumb\//gi, 'thumb/black/');
		twinkleCase[id].src = imgSrc1;
	}
}