function changeImage(obj, imagepath) {
    obj.src = imagepath;
}
function getObj(argID) {
    return document.getElementById(argID);
}
function alignTable(tableObj) {
    var tbodyChilds = tableObj.childNodes;
    //var trChilds = tbodyChilds[0].childNodes;
    //var tdChilds = trChilds[0].childNodes;
    for (var i = 0; i < (tbodyChilds.length); i++) {
        if (tbodyChilds[i].tagName == "TBODY") {
            var trChilds = tbodyChilds[i].childNodes;
            for (var j = 0; j < (trChilds.length); j++) {
                if (trChilds[j].tagName == "TR") {
                    var tdChilds = trChilds[j].childNodes;
                    for (var k = 0; k < (tdChilds.length); k++) {
                        if ((tdChilds[k].tagName == "TD") && (tdChilds[k].innerHTML == "")) {
                            tdChilds[k].style.width = "0px";
                        }
                    }
                }
            }
        }
    }
}

function setControlDisabled(cntrl, dsbld) {
    document.getElementById(cntrl).disabled = dsbld;
}