function setFocusOnComponent(com)
{
    // alert("Hi from setFocusOnComponent");
    if (comToFocus != undefined)
    {
        comToFocus.focus();
        comToFocus = null;
    }
    else
    {
        onFocus(com);
    }
}

function selCombo(ctrl, msg)
{
    // alert("Hi from selCombo");
    var indx = ctrl.selectedIndex;
    if (indx == 0)
    {
        alert(msg + CMN_CmbSelect);
        ctrl.focus();
        return false;
    }
    return true;
}

function chkEmpty(ctrl, msg)
{
    // alert("Hi from chkEmpty");
    var str = ctrl.value;
    if (str == "")
    {
        alert(msg + CMN_TxtEmpty);
        ctrl.focus();
        return false;
    }
    else
    {
        return true;
    }
}

function disableButtons()
{
    // alert("Hi from disableButtons");
    var totalElements = document.forms[0].elements.length
    for (i = 0; i < totalElements; i++)
    {
        if (document.forms[0].elements[i].type == "button")
        {
            document.forms[0].elements[i].disabled = true;
        }
    }
}

function disableAllButtons()
{
    // alert("Hi from disableAllButtons");
    var totalElements = document.forms[0].elements.length;
    for (i = 0; i < totalElements; i++)
    {
        if (document.forms[0].elements[i].type == "button")
        {
            document.forms[0].elements[i].disabled = true;
        }
    }
}

function enableButtons()
{
    // alert("Hi from enableButtons");
    var totalElements = window.opener.document.forms[0].elements.length
    for (i = 0; i < totalElements; i++)
    {
        if (window.opener.document.forms[0].elements[i].type == "button")
        {
            if (window.opener.document.forms[0].elements[i].disabled = true)
            {
                window.opener.document.forms[0].elements[i].disabled = false;
            }
        }
    }
}

function enableAllButtons()
{
    // alert("Hi from enableAllButtons");
    var totalElements = document.forms[0].elements.length;
    for (i = 0; i < totalElements; i++)
    {
        if (document.forms[0].elements[i].type == "button")
        {
            document.forms[0].elements[i].disabled = false;
        }
    }
}

function deleteTableValues(tableName)
{
    // alert("Hi from deleteTableValues");
    var tableRows = document.getElementById(tableName).rows.length;
    if (tableRows > 1)
    {
        for ( var iCnt = tableRows - 1; iCnt >= 1; iCnt--)
        {
            document.getElementById(tableName).deleteRow(iCnt);
        }
    }
}

function getHomePage()
{
    // alert("Hi from getHomePage");
    document.forms[0].action = "hdiits.htm?actionFlag=getHomePage";
    document.forms[0].submit();
}

function submitAction(url)
{
    // alert("Hi from submitAction");
    disableAllButtons();
    document.forms[0].action = url;
    document.forms[0].submit();
}

/* JAVASCRIPT FUNCTION TO DISABLE CUT, COPY AND PASTE FUNCTIONS KEYS */
function noCopyKey(e)
{
    // alert("Hi from noCopyKey");
    var forbiddenKeys = new Array('c', 'x', 'v');
    var keyCode = (e.keyCode) ? e.keyCode : e.keyCode;
    var isCtrl;
    if (window.event)
    {
        isCtrl = e.ctrlKey;
    }
    else
    {
        isCtrl = (window.Event) ? ((e.modifiers & Event.CTRL_MASK) == Event.CTRL_MASK)
                : false;
    }
    if (isCtrl)
    {
        for (i = 0; i < forbiddenKeys.length; i++)
        {
            if (forbiddenKeys[i] == String.fromCharCode(keyCode).toLowerCase())
            {
                alert(COPY_TEXT);
                return false;
            }
        }
    }
    return true;
}

function checkKeyForNumbers()
{
    // alert("Hi from checkKeyForNumbers");
    if (!(((window.event.keyCode > 47) && (window.event.keyCode < 58)) || (window.event.keyCode == 13)))
    {
        window.event.keyCode = 0;
    }
}
// Added By ZZ
function enableBtnControls(cntrlArr)
{
    enableDisableBtnControls(cntrlArr, false);
}
function disableBtnControls(cntrlArr)
{
    enableDisableBtnControls(cntrlArr, true);
}
function enableDisableBtnControls(cntrlArr, eventVal)
{
    var elementVar;
    for ( var i = 0; i < cntrlArr.length; i++)
    {
        elementVar = eval("document.forms[0]." + cntrlArr[i]);
        if (elementVar != undefined)
        {
            elementVar.disabled = eventVal;
        }
    }
}
// End Added By ZZ

/* Sync Start 1 */
function getFormSerialized(form)
{
    if (!form || form.nodeName !== "FORM")
    {
        return;
    }
    var i, j, q = [];
    for (i = form.elements.length - 1; i >= 0; i = i - 1)
    {
        if (form.elements[i].name === "")
        {
            continue;
        }
        switch (form.elements[i].nodeName) {
        case 'INPUT':
            switch (form.elements[i].type) {
            case 'text':
            case 'hidden':
            case 'password':
            case 'button':
            case 'reset':
            case 'submit':
                q.push(form.elements[i].name + "="
                        + encodeURIComponent(form.elements[i].value));
                break;
            case 'checkbox':
            case 'radio':
                if (form.elements[i].checked)
                {
                    q.push(form.elements[i].name + "="
                            + encodeURIComponent(form.elements[i].value));
                }
                break;
            case 'file':
                break;
            }
            break;
        case 'TEXTAREA':
            q.push(form.elements[i].name + "="
                    + encodeURIComponent(form.elements[i].value));
            break;
        case 'SELECT':
            switch (form.elements[i].type) {
            case 'select-one':
                q.push(form.elements[i].name + "="
                        + encodeURIComponent(form.elements[i].value));
                break;
            case 'select-multiple':
                for (j = form.elements[i].options.length - 1; j >= 0; j = j - 1)
                {
                    if (form.elements[i].options[j].selected)
                    {
                        q
                                .push(form.elements[i].name
                                        + "="
                                        + encodeURIComponent(form.elements[i].options[j].value));
                    }
                }
                break;
            }
            break;
        case 'BUTTON':
            switch (form.elements[i].type) {
            case 'reset':
            case 'submit':
            case 'button':
                q.push(form.elements[i].name + "="
                        + encodeURIComponent(form.elements[i].value));
                break;
            }
            break;
        }
    }
    return q.join("&");
}
/* Sync End 1 */