// ****************
// INSYS CMS Confirm plugin
// ****************


jQuery.fn.confirm = function(options) {
    return this.each(function() {

        var defaults = {
            text: "Are you sure?",
            yes: "Yes",
            no: "No"
        }

        var config = $.extend(defaults, options || {})

        var question = document.createElement("div");
        $(question).css("display", "none");
        $(question).css("cursor", "default");
        $(question).attr("class", "confirmPopup");
        $(question).append("<h3>" + config.text + "</h3><input type='button' class='btnConfirmYes' value='" + config.yes + "' /><input type='button' class='btnConfirmNo' value='" + config.no + "' />");
        $("body").append(question);

        var triggeringControl = $(this);
        var href = $(this).attr("href");
        var tag = $(this)[0].tagName.toUpperCase();
        if (tag == "A" || tag == "INPUT") {
            $(this).click(function(e) {
                e.preventDefault();
                $.blockUI({ message: $(question), css: { width: '275px'} });
                $(question).find("input").unbind();
                $(question).find(".btnConfirmYes").click(function() {
                    $.unblockUI();
                    if (tag == "A") {
                        if (href != null) {
                            document.location = href;
                        } else {
                            triggeringControl.unbind("click");
                            triggeringControl.click();                                               
                        }
                    } else if (tag=="INPUT") {
                        triggeringControl.unbind("click");
                        triggeringControl.click();
                        triggeringControl.parents("form").submit();
                    }
                });
                $(question).find(".btnConfirmNo").click(function() {
                    $.unblockUI();
                });
            });
        } else if (tag == "FORM") {
            $(this).submit(function(e) {
                e.preventDefault();
                $.blockUI({ message: $(question), css: { width: '275px'} });
                $(question).find("input").unbind();
                $(question).find(".btnConfirmYes").click(function() {
                    $.unblockUI();
                    triggeringControl.unbind("submit");
                    triggeringControl.submit();
                });
                $(question).find(".btnConfirmNo").click(function() {
                    $.unblockUI();
                });
            });
        }
    });
}