function getDim2(el) {
    for (var lx = 0, ly = 0; el != null;
		ly += el.offsetTop, lx += el.offsetLeft, el = el.offsetParent);
    return { y: ly }
}
function getDim(el) {
    for (var lx = 0, ly = 0; el != null;
		lx += el.offsetLeft, ly += el.offsetTop, el = el.offsetParent);
    return { x: lx }
}

function Pos(obj1) {
    m = getDim2(document.getElementById('pos' + obj1));
    document.getElementById('menu' + obj1).style.top = m.y + 6 + "px";

    m = getDim(document.getElementById('pos' + obj1));
    document.getElementById('menu' + obj1).style.left = m.x - 13 + "px";
}



function PosAfter(obj1, obj2) {
    document.getElementById('menupop1').value = obj1;
    document.getElementById('menupop1').value = obj2;
}

function PosSaver(obj1) {
    mainBox = document.getElementById('menupop').value

    if (mainBox == "0") {
        document.getElementById('menupop').value = obj1;
    }
    else {
       
        document.getElementById('menupop').value = document.getElementById('menupop').value + "," + obj1;
    }

}

function PosRemover(obj1) {
    var str = document.getElementById('menupop').value;
    document.getElementById('menupop').value = str.replace(obj1, "");



}


function PosDrop(objNew) {
    m = getDim2(document.getElementById('pos' + objNew));
    document.getElementById('menu' + objNew).style.top = m.y - 1 + "px";

    m = getDim(document.getElementById('pos' + objNew));
    document.getElementById('menu' + objNew).style.left = m.x - 1 + "px";
}

function PosDropNorm(objNew) {
    m = getDim2(document.getElementById('pos' + objNew));
    document.getElementById('menu' + objNew).style.top = m.y + 56 + "px";

    m = getDim(document.getElementById('pos' + objNew));
    document.getElementById('menu' + objNew).style.left = m.x - 2 + "px";
}



function showmenu(id) {
    var lyr = getElemRefs(id);
    if (lyr && lyr.css) lyr.css.visibility = "visible";
}

function hidemenu(id) {
    var lyr = getElemRefs(id);
    if (lyr && lyr.css) lyr.css.visibility = "hidden";
}

function getElemRefs(id) {
    var el = (document.getElementById) ? document.getElementById(id) : (document.all) ? document.all[id] : (document.layers) ? document.layers[id] : null;
    if (el) el.css = (el.style) ? el.style : el;
    return el;
}




function checkDataSearch() {

    if (document.norm.tSearch.value == "") {
        alert("Please enter a key word.");
        document.norm.tSearch.focus();
        return false;
    }

    if (document.norm.tSearch.value == "Type keywords here") {
        alert("Please enter a key word.");
        document.norm.tSearch.focus();
        return false;
    }

}

function checkDataAdmin() {

    if (isNumeric(document.frmPageEdit.Pricefrom.value) == false) {
        alert("Price can only be a numeric value");
        document.frmPageEdit.Pricefrom.focus();
        return false;
    }
   
}