// CheckInputs.js file
// for check user input for
// quick searching

//<script language="JavaScript">



function checkrequired(form)
{
    var status;
    var errinfo='';

    if (form)
    {
        var Fname=form.fname.value;


        //  Feature name input check
        status = textvalid(Fname);
        if (!status )
            errinfo = errinfo+"Feature name is missing.\n";


     // report errors
        if (errinfo.length > 0)
        {
           errinfo = errinfo+"\nPlease type a feature name in the search box!\n";
           alert (errinfo);
           return false;
        }


   }

}

function textvalid(str)
{
    var c;
    if (str.length > 0) return true;
    else  return false;
}




//</script>