function ApplyOverFlow(Tag,cN,Len) 
{
    var elements = document.getElementsByTagName(Tag);
    for(i=0;i<elements.length;i++)
    {
        var element = elements[i];
        if(element.className == cN)
        {
            if(element.innerHTML.length > Len)
            {
                element.innerHTML = element.innerHTML.substring(0 ,Len-1) + " ";
            }
        }
    }
}