var spacetext = "";
if(navigator.userAgent.indexOf("IE") != -1)
{
 spacetext ="<div style='position: absolute; width: 932px; height: 30px; z-index: 1; left: 23px; top: 92px' id='layer1'>";
}
else
{
 spacetext ="<div style='position: absolute; width: 932px; height: 30px; z-index: 1; left: 31px; top: 91px' id='layer1'>";
}
document.write(spacetext);