function compareInit(){
    tipArray = $('compareProductsTable').getElementsByTagName("a");
   
    for (var i=0; i < tipArray.length; i++) {
        if (tipArray[i].className == "toolTip"){
            tipArray[i].onmouseover = function(){
                showTooltip(this.rel)
                return(false);
            }
             tipArray[i].onmouseout = function(){
                hideTooltip(this.rel)
                return(false);
            }
        }
    }
}

function showTooltip(tipID){
    $(tipID).removeClassName("hidden")
    $(tipID).hide();
    new Effect.Appear(tipID,{duration:0.1});
}
function hideTooltip(tipID){
    new Effect.Fade(tipID,{duration:0.1});
}

document.observe("dom:loaded",function() {compareInit();});