Berp.js #2

$(document).ready(function () {

    $(".water").each(function () {
        $tb = $(this);
        if ($tb.val() != this.title) {
            $tb.removeClass("water");
        }
    });

    $(".water").focus(function () {
        $tb = $(this);
        if ($tb.val() == this.title) {
            $tb.val("");
            $tb.removeClass("water");
        }
    });

    $(".water").blur(function () {
        $tb = $(this);
        if ($.trim($tb.val()) == "") {
            $tb.val(this.title);
            $tb.addClass("water");
        }
    });

});

function CustomValidate() 
{
    $("#ctl01").validate();
    $('[id$=txtTotalDepositAmount]').rules("add", 
    {
        required: true,
        number: true,
        messages: {
            required: " * Amount is required",
            number: " * Enter numbers only"
        }
    });

    $('[id$=ddlJamatkhana]').rules("add",
    {
        required: true,
        messages: {
            required: " * Please select JK from dropdown"
        }
    });

    // alert("Valid: " + $("#ctl01").valid());
    if ($("#ctl01").valid() == false) return false;


    if ($("#ctl01").valid() == true) 
    {
        // Check file extension
        var filePath = $('[id$=FileUpload1]').val();

        if (filePath.length == 0) 
        {
            alert('You have not specified a file!');
            return false;
        }

        if (filePath.indexOf('.') == -1) 
        {
            alert('Invalid filename!');
            return false;
        }

        var validExtensions = new Array();
        var ext = filePath.substring(filePath.lastIndexOf('.') + 1).toLowerCase();
        //Add valid extentions in this array
        validExtensions[0] = 'xls';
        validExtensions[1] = 'xlsx';
        //validExtensions[1] = 'pdf';

        for (var i = 0; i < validExtensions.length; i++) 
        {
            if (ext == validExtensions[i])
                return true;
        }

        alert('The file extension ' + ext.toUpperCase() + ' is not allowed! (only XLS or XLSX)');
        return false;
    }
}