// JScript source code
function validate_form(e) {

    var errs=[];

    $(".pit-of select").each(function () {
        if (this.selectedIndex==0) errs.push($(this).attr("name") + " is required field\n");
    });

    $(".pit-of input").each(function () {
        if (this.value == "" && this.type == "text" && $(this).attr("lab")!="") errs.push($(this).attr("lab") + " is required field\n");
    });

    if (errs.length > 0) {
        var m = "";
        for(var i=0;i<errs.length;i++) {
            m+=errs[i];
        };
        alert("Please correct the following error:\n\n" + m);

        e.preventDefault();
        if (window.event) window.event.returnValue = false;
        return false;
    }
}
$(function () {

    $(".order-button").click(validate_form);

});