function toggleFilterHover2() {
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    document.getElementById('filterToggler').src = 'http://www.variety.com/graphics/varietycareers/adicio/HideFilter.gif';
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    document.getElementById('filterToggler').src = 'http://www.variety.com/graphics/varietycareers/adicio/ShowFilter.gif';
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    document.getElementById('filterToggler').src = 'http://www.variety.com/graphics/varietycareers/adicio/ShowFilter-over.gif';
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}

function toggleFilterDisplay2() {
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		document.cookie = 'filterStatus=open; path=/';
    tid = setInterval('bigger()', 1);
    document.getElementById('filterToggler').src = 'http://www.variety.com/graphics/varietycareers/adicio/HideFilter.gif';
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    tid = setInterval('smaller()', 1);
    document.getElementById('filterToggler').src = 'http://www.variety.com/graphics/varietycareers/adicio/ShowFilter.gif';
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}

function initRollovers() {
	if (!document.getElementById) return
	
	var ccaPreLoad = new Array();
	var ccsTempSrc;
	var ccaImages = document.getElementsByTagName('img');

	for (var i = 0; i < ccaImages.length; i++) {		
		if (ccaImages[i].className == 'imgover') {
			var src = ccaImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_o'+ftype);

			ccaImages[i].setAttribute('hsrc', hsrc);
			
			ccaPreLoad[i] = new Image();
			ccaPreLoad[i].src = hsrc;
			
			ccaImages[i].onmouseover = function() {
				ccsTempSrc = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
			}	
			
			ccaImages[i].onmouseout = function() {
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				this.setAttribute('src', ccsTempSrc);
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		}
	}
	document.getElementById('filterToggler').src = 'http://www.variety.com/graphics/varietycareers/adicio/HideFilter-over.gif';	
	document.getElementById('filterToggler').onclick = function() {
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	}
	document.getElementById('filterToggler').onmouseover = function() {
		toggleFilterHover2();
	}
	document.getElementById('filterToggler').onmouseout = function() {
		toggleFilterHover2();
	}
	
}

window.onload = initRollovers;