function getTdsByClass(classname)  {
    var a = [];
    var els = document.getElementsByTagName("td");
    for(var i=0,j=els.length; i<j; i++)
        if(els[i].className == classname)a.push(els[i]);
    return a;
}

window.onload = afterLoad;

function afterLoad() {
if (getTdsByClass('webOuterTableC4').length == 0) {
getTdsByClass('webOuterTableC1')[0].style.width = '160px';
getTdsByClass('webOuterTableC2')[0].style.width = '580px';
col3 = getTdsByClass('webOuterTableC3')[0];
col3.style.width = '160px';
col3.style.paddingRight = '0';
}
}