// JScript File
function showAlert(msg,url)
{
    alert(msg);
    if (url!='')
    {
        redirectURL(url);
    }
}

function redirectURL(url)
{
    if(navigator.appName=='Microsoft Internet Explorer')
    {
        location.href(url);
    }
    else if(navigator.appName=='Netscape')
    {
        window.open(url,'_parent',1);
        window.close();
    }
}

function deleteRecord(url)
{
    if(confirm("Want to delete clicked record?"))
    {
        redirectURL(url);
    }
}

function Refresh()
{
    window.reload();
}

function Trim(str)
{  
    while(str.charAt(0) == (" "))
    {  
        str = str.substring(1);
    }
    while(str.charAt(str.length-1) == " ")
    {  
        str = str.substring(0,str.length-1);
    }
    return str;
}

function OpenPopupCenter(pageURL, title,w,h,scroll) 
{
    var left = (screen.width/2)-(w/2);
    var top = (screen.height/2)-(h/2);
    var targetWin = window.open (pageURL, title, 'toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars='+scroll+', resizable=no, copyhistory=no, width='+w+', height='+h+', top='+top+', left='+left);
} 

function IsNumeric(strString)
{
    var strValidChars = "0123456789.-";
    var strChar;
    var blnResult = true;

    if (strString.length == 0)
    return false;

    for (i = 0; i < strString.length && blnResult == true; i++)
    {
        strChar = strString.charAt(i);
        if (strValidChars.indexOf(strChar) == -1)
        {
            blnResult = false;
        }
    }
    return blnResult;
}