function ShowModal(url, pixelHeight, pixelWidth)
{ 
    var modalResult = window.showModalDialog(
        url,
        "resizable:no;scroll:auto;status:no;help:no",
        "dialogWidth:" + pixelWidth + "px;dialogHeight:" + pixelHeight + "px;center:yes"
        );
    return modalResult;
}


function ShowSelectLanguageModal(groupID,returnURL,currentPath)
{
    return ShowModal(
        currentPath+'SelectLanguage.aspx?nGroupID=' + groupID + '&returnURL=' + returnURL,
        200,
        340
    );
}

function ShowClassInfoModal(classID,mode,scheduleClassID,currentPath)
{
    return ShowModal(
        currentPath+'popup/ClassInfo.aspx?ClassID=' + classID + '&Mode=' + mode + '&ScheduleClassID=' + scheduleClassID + '#top',
        600,
        500
    );
}

function ShowAccountModal(currentPath,lcid)
{
    var w = 850;
    var h = 700;
    
    window.showModalDialog(
        currentPath+'account/Account.aspx?localeID='+lcid,
        "resizable:no;scroll:auto;status:no;help:no",
        "dialogWidth:" + w + "px;dialogHeight:" + h + "px;center:yes"
        );
   // return modalResult;
}


// Javascript object to hold return values
function ReturnValue()
{
    this.ID = -1;
    this.DisplayText = '';
}

// Returns the returnValueArray and closes the popup
function ClosePopupReturnArray(returnValueArray)
{
    window.returnValue = returnValueArray;
    window.close();
}

//////////////// FORM VALIDATION ////////////////////////////////

function IsEmailAddressValid(value)
{
var emailPattern = /^(\".*\"|[A-Za-z]\w*)@(\[\d{1,3}(\.\d{1,3}){3}]|[A-Za-z]\w*(\.[A-Za-z]\w*)+)$/;
var emailid=value;
var matchArray = emailid.match(emailPattern);
if (matchArray == null)
{
   return false;
}
else
{
    return true;
}



}





///////////////////////////////////////////////////////////////