khronosschoty
/
palemoon-dev


			
				
					
						
						
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							<!DOCTYPE html>
<html class="reftest-wait">
<head>
<style type="text/css">
.separator, #child {
 height: 20px;
 background-color: blue;
}
#multi-column {
 background-color: yellow;
}
#child {
 margin: 20px 0;
}
</style>
<script type="text/javascript">
function test() {
 document.getElementById('multi-column').style.MozColumnCount = 1;
 document.getElementById('multi-column').style.columnCount = 1;
 document.documentElement.removeAttribute('class');
}
document.addEventListener('MozReftestInvalidate', test, false);
</script>
</head>
<body>
<div class="separator"></div>
<div id="multi-column">
 <div id="child"></div>
</div>
<div class="separator"></div>
</body>
</html>