var globalString = "";
  var globalPat = "../../";

function isBlank(oReff)
{
    var checkFlag;
    if(trim(oReff.value).length <= 0)
    {
        oReff.style.backgroundColor='#F58781';
        checkFlag = true;
    }
    else
    {
        oReff.style.backgroundColor='white';
        checkFlag = false;
    }  
    return checkFlag;
}

function isDDLSelected(oReff)
{
    var checkFlag;
    if(oReff.selectedIndex == 0)
    {
        checkFlag = false;
    }
    else
    {
        checkFlag = true;
    }  
    return checkFlag;
}

function trim(str)
{

    return str.replace(/^\s+|\s+$/g, '');
}

function isValidEmail(oReff)
{
    var checkFlag = /^\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/.test(trim(oReff.value));
    if(!checkFlag)
    {
        oReff.style.backgroundColor='#F58781';
        checkFlag = false;
    }
    else
    {
        oReff.style.backgroundColor='white';
        checkFlag = true;
    }  
    return checkFlag;
}

function isValidInteger(oReff)
{    
    var checkFlag;
    
    checkFlag = /^\d+$/.test(trim(oReff.value));
        
    if(!checkFlag)
    {
        oReff.style.backgroundColor='#F58781';
        checkFlag = false;
    }
    else
    {
        oReff.style.backgroundColor='white';
        checkFlag = true;
    }  
   // alert(checkFlag);
    
    return checkFlag;
}

function isValidDate(oReff)
{
    var checkFlag = /^(0[1-9]|1[012])[- /.](0[1-9]|[12][0-9]|3[01])[- /.](19|20)\d\d$/.test(trim(oReff.value));
    
    if(!checkFlag)
    {
        oReff.style.backgroundColor='#F58781';
        checkFlag = false;
    }
    else
    {
        oReff.style.backgroundColor='white';
        checkFlag = true;
    }  
    return checkFlag;
}

//-------added 15/feb
function isConfirm(oReff,oReff1)
{
    var checkFlag;
    if(trim(oReff.value)==trim(oReff1.value))
    {
        oReff.style.backgroundColor='white';
        checkFlag = true;
    }
    else
    {
        oReff.style.backgroundColor='#F58781';
        checkFlag = false;
    }  
    return checkFlag;
}
var loginFlg="false";
function checkLoginUser()
{
    if(document.getElementById("ctl00_idheader_logn").innerHTML == "Logout")
    {
    loginFlg = "true";
    }
  
}