function hideDiv(hideshow) {
    if (document.getElementById) { // DOM3 = IE5, NS6 
        document.getElementById(hideshow).style.visibility = 'hidden';
    }
    else {
        if (document.layers) { // Netscape 4
            document.getElementById(hideshow).style.visibility = 'hidden';
        }
        else { // IE 4
            document.getElementById(hideshow).style.visibility = 'hidden';
        }
    }
}

function showDiv(hideshow, focusId) {

    if (document.getElementById) { // DOM3 = IE5, NS6
        document.getElementById(hideshow).style.visibility = 'visible';
    }
    else {
        if (document.layers) { // Netscape 4
            document.getElementById(hideshow).style.visibility = 'visible';
        }
        else { // IE 4
            document.getElementById(hideshow).style.visibility = 'visible';
        }
    }
    if (focusId != "") {
        document.getElementById(focusId).focus();
    }
}
function WatermarkFocus(txtElem, strWatermark) {
    if (txtElem.value == strWatermark) {
        txtElem.value = '';		
    }
}
function WatermarkBlur(txtElem, strWatermark) {
    if (txtElem.value == '') {
        txtElem.value = strWatermark;		
    }
}
function SearchRequired(txtElem, text) {
    var TxtSearch = document.getElementById(txtElem);
    if (TxtSearch.value == 'Enter a word or listing ID...') {
        //txtElem.value = strWatermark;
        //txtElem.value = 'Required';        
        alert('Please enter keyword to search');
        return false;
    }
    return true;
}
function formSubmit1(evt) {
    var charCode = (evt.which) ? evt.which : event.keyCode
    if (charCode == 13) {
        document.getElementById("ctl00_Middle_Content_admin_Login_btn_login").click();
        return false;
    }
}
function forgotpasswordformSubmit(evt) {
    var charCode = (evt.which) ? evt.which : event.keyCode
    if (charCode == 13) {
        document.getElementById("ctl00_Middle_Content_Layer1_btn_sendmail").click();
        return false;
    }
}




//EnableAll all chkboxes
//Date : 05/05/2008
//Made BY: Kushan
//chkIds-->pass "," sepreted ids for checked all chedkboxes
function CheckAll(chkAll, chkIds) {
    var chkAllvalue = document.getElementById(chkAll).checked;
    var chk_Ids = chkIds.split(",");
    var i;
    for (i = 0; i < chk_Ids.length - 1; i++) {
        document.getElementById(chk_Ids[i]).checked = chkAllvalue;
    }
}
//EnableAll all chkboxes
//Date : 05/05/2008
//Made BY: Kushan
//chkIds-->pass "," sepreted ids for checked all chedkboxes
function UnCheckAll(chkAll, chkIds) {
    var chkAllvalue = document.getElementById(chkAll).checked;
    var chk_Ids = chkIds.split(",");
    var i;
    var chkcount = 0;
    for (i = 0; i < chk_Ids.length - 1; i++) {
        if (!document.getElementById(chk_Ids[i]).checked) {
            chkcount++;
        }
    }
    if (chkcount > 0) {
        document.getElementById(chkAll).checked = false;
    }
    else {
        document.getElementById(chkAll).checked = true;
    }
}

function Change(obj, evt) {
    if (evt.type == "focus") {
        obj.className = "registerfocus";
    }
    else if (evt.type == "blur") {
        obj.className = "registerblur";
    }
}

function ChangeContactUs(obj, evt) {
    if (evt.type == "focus") {
        obj.className = "contactusfocus";
    }
    else if (evt.type == "blur") {
        obj.className = "contactusblur";
    }
}

function Changedrp(obj, evt) {
    if (evt.type == "focus") {
        obj.className = "registerfocusdropdown";
    }
    else if (evt.type == "blur") {
        obj.className = "registerblurdropdown";
    }
}
function ChangeContactUsdrp(obj, evt) {

    if (evt.type == "focus") {
        obj.className = "contactusfocusdrp";
    }
    else if (evt.type == "blur") {
        obj.className = "contactusblurdrp";
    }
}
function ChangeContactUsComment(obj, evt) {

    if (evt.type == "focus") {
        obj.className = "contactcommentfocus";
    }
    else if (evt.type == "blur") {
        obj.className = "contactuscommentblur";
    }
}
function formSubmit(evt, obj) {


    var charCode = (evt.which) ? evt.which : event.keyCode    
    if (charCode == 13) {
        //document.getElementById("<%=ibtnAdvSearch.ClientID%>").click();
        document.getElementById(obj).click();
        return false;
    }
}