// Make disable and take away clickablity from slider's description options 
var switch_opt;
function switchopt() {
    if (jQuery(".desc").size() == 0) {
        switch_opt = "Off";
        jQuery("#desc_bg_color,#desc_text_color").attr("disabled", true);
        jQuery("#desc_bg_color,#desc_text_color").css("opacity", "0.5");
        jQuery("#current_bg_color,#current_text_color").css("opacity", "0.5");
    }
    else {
        jQuery(".desc").each(function () {
            if (jQuery(this).val() != "") {
                switch_opt = "On";
                jQuery("#desc_bg_color,#desc_text_color").attr("disabled", false);
                jQuery("#desc_bg_color,#desc_text_color").css("opacity", "1");
                jQuery("#current_bg_color,#current_text_color").css("opacity", "1");
                return false;
            }
            else {
                switch_opt = "Off";
                jQuery("#desc_bg_color,#desc_text_color").attr("disabled", true);
                jQuery("#desc_bg_color,#desc_text_color").css("opacity", "0.5");
                jQuery("#current_bg_color,#current_text_color").css("opacity", "0.5");
            }
        });
    }
}

function default_sizes(elem, el) {
    if (jQuery(elem).is(':checked')) {
        jQuery(elem).val(1);
        jQuery(elem).attr("checked", true);
        jQuery('#' + el).attr("disabled", true);
        jQuery('#' + el).val('');
    }
    else {
        jQuery(elem).val(0);
        jQuery(elem).attr("checked", false);
        jQuery('#' + el).attr("disabled", false);
    }
}


// Make disable and take away clickablity from slider's carousel item width options 
function switch_carousel(elem) {
    if (jQuery(elem).is(":checked")) {
        //jQuery("#carouselHidden").val(1);
        jQuery(elem).val(1);
        jQuery(elem).attr("checked", true);
        jQuery('#autoPlay').attr("disabled", true);
        jQuery('#autoPlay').attr("checked", false);
        jQuery('#carousel_item_width').attr("disabled", false);
        jQuery("#animation option[value='slide']").attr('selected', true);

    }
    else {
        //	jQuery("#carouselHidden").val(0);
        jQuery(elem).val(0);
        jQuery(elem).attr("checked", false);
        jQuery('#autoPlay').attr("disabled", false);
        jQuery('#carousel_item_width').attr("disabled", true);

    }
}
/****************************************/

function sorting_slides() {
    if (jQuery("#img_cont").size() > 0 && jQuery("#img_cont").children().size() >= 2)
    {
        var sortable_container = jQuery("#img_cont").height();

        jQuery("#slide_img_container tbody").sortable({
            items: "tr.sortable-row",
            cursor: "move",
            start: function (e, ui) {
                ui.placeholder.height(ui.item.height());
                jQuery(this).children("tr.sortable-row").height(ui.item.height());
            },
            helper: function (e, ui) {
                ui.children().each(function () {
                    jQuery(this).width(jQuery(this).width());

                });
                ui.height(ui.height());

                return ui;
            },
            stop: function (event, ui) {
                jQuery(this).children("tr.sortable-row").height("auto");
            },
            update: function (e, ui)
            {
                jQuery(".row").each(function (row_id) {
                    jQuery(this).attr("id", "row_" + row_id);

                    jQuery(this).find("table").attr("id", "table_" + row_id);
                    jQuery(this).find(".hidden_img").attr("name", "img[" + row_id + "]");
                    jQuery(this).find(".hidden_title").attr("name", "title[" + row_id + "]");
                    jQuery(this).find(".hidden_url").attr("name", "youtubelink[" + row_id + "]");
                    jQuery(this).find(".hidden_tube").attr("name", "tubelink[" + row_id + "]");
                    jQuery(this).find(".addinput").attr("id", row_id);
                    jQuery(this).find(".desc").each(function (i)
                    {
                        jQuery(this).attr("id", "desc_" + row_id + "" + i);
                        jQuery(this).attr("name", "desc[" + row_id + "][" + i + "]");
                    });
                    jQuery(this).find(".delete_img").attr("deleted_row_id", row_id);
                });
                warn_on_unload = "Leaving this page will cause any unsaved data to be lost.";
            }
        });
    }
}

/* **** */

jQuery(document).ready(function () {
    var check_changes = false;
    var warn_on_unload = "";

    /* **** */
    var addimg_uploader;

    jQuery('#AddImage').click(function (e) {

        e.preventDefault();
        //If the uploader object has already been created, reopen the dialog
        if (addimg_uploader) {
            addimg_uploader.open();
            return;
        }
        //Extend the wp.media object
        addimg_uploader = wp.media.frames.file_frame = wp.media({
            title: 'Choose Image',
            button: {
                text: 'Choose Image'
            },
            multiple: 'add'
        });

        //When a file is selected, grab the URL
        addimg_uploader.on('select', function () {

            attachment = addimg_uploader.state().get('selection').toJSON();
            jQuery.each(attachment, function (i, item) {
            var rows = jQuery('.row').size();
            var url = jQuery('.close_url').text();
            var addContent = jQuery('#img_cont');
            var section_id = jQuery('.addinput').attr('id');
            var str = '<tr class="row sortable-row" id="row_' + rows + '" width="100%" style="background-color:#F9F9F9"><td width="99%" height="99%"><table id="table_' + rows + '" width="100%">';
            str += '<tr width="100%"><td width="25%"><a href="#" style="background-image:url(' + item.url + ')" class="current_img" alt="' + item.alt + '"><span>Click to change image</span></a>';
            str += '<input type="hidden" class="hidden_img" name="img[' + rows + ']" value="' + item.url + '"><input type="hidden" class="hidden_title" name="title[' + rows + ']" value="' + item.alt + '"></td>';
            str += '<td width="68%" class="addinput" id="' + rows + '"><button class="button addDescription" name="addDescription" ><span></span>Add Description</button>&nbsp;&nbsp;';
            str += '<button class="button empty_desc" name="empty_desc" id="delete_desc_row_' + rows + '"><span></span>Delete Descriptions</button>';
            str += '<p id="curr_desc_0" class="current_description"><input type="text" class="desc" id="desc_' + rows + '0" name="desc[' + rows + '][0]" value="" placeholder="Type a description" />';
            str += '<a href="#" class="delete_desc" remove_desc="0" style="background-image:url(' + url.replace("close_delete.png", "") + 'trash_can_delete.png);"></a></p>';
            str += '</td><td width="5%"><a href="#" deleted_row_id="' + rows + '" class="delete_img" ><img src="' + url + '"></a></td></tr></table></td></tr>';
            jQuery(str).appendTo(addContent);

            section_id++;
            rows++;
            });


            


            /* **** */
            if (jQuery("#img_cont .row.sortable-row").size() >= 1) {
                switchopt();
                jQuery(".desc").on("blur", function () {
                    switchopt();
                });
            }

            sorting_slides()
            /* **** */

            return false;

        });
        addimg_uploader.on('close', function () {
            jQuery('#add_slider_msg').dialog('close');
        });
        //Open the uploader dialog
        addimg_uploader.open();
        warn_on_unload = "Leaving this page will cause any unsaved data to be lost.";
    });
    // addVideo open pop up for youtube link
    jQuery('#AddVideo').click(function (e) {
        e.preventDefault();
        var popID = jQuery(this).attr('rel');
        var dim = jQuery(this).attr('data-width');
        var popWidth = dim[0].split('=')[1];
        jQuery('#' + popID).fadeIn(200).css({'width': Number(popWidth)});
        jQuery('#aparg-back').fadeIn(200);
        return false;
    });

    // Close popup
    jQuery(document).on('click', 'button.close, #aparg-back', function () {
        jQuery('#aparg-back , #popupblock').fadeOut();
    });
    // ajax call to my attach_image_url function
    function youtubelink(x) {
        attachment = jQuery('#video_input').val();
        attachment = attachment.replace('www.youtube.com', 'i1.ytimg.com');
        attachment = attachment.replace('watch?v=', 'vi/') + '/' + x + '.jpg';
        return attachment;
    }

    function create_youtube(attach, span) {
        var rows = jQuery('.row').size();
        var url = jQuery('.close_url').text();
        var addContent = jQuery('#img_cont');
        var section_id = jQuery('.addinput').attr('id');
        var str = '<tr class="row sortable-row" id="row_' + rows + '" width="100%" style="background-color:#F9F9F9"><td width="99%" height="99%"><table id="table_' + rows + '" width="100%">';
        str += '<tr width="100%"><td width="25%"><a href="#" style="background-image:url(' + attach + ')" class="current_img" alt="">' + span + '</a>';
        str += '<input type="hidden" class="hidden_img" name="img[' + rows + ']" value="' + attach + '"><input type="hidden" class="hidden_title" name="title[' + rows + ']" value=""></td>';
        str += '<td width="68%" class="addinput" id="' + rows + '"><button class="button addDescription" name="addDescription" ><span></span>Add Description</button>&nbsp;&nbsp;';
        str += '<button class="button empty_desc" name="empty_desc" id="delete_desc_row_' + rows + '"><span></span>Delete Descriptions</button>';
        str += '<br><input type="text" id="you_' + rows + '" class="hidden_url" name="youtubelink[' + rows + ']" value="' + jQuery('#video_input').val() + '" data-url = "' + jQuery('#video_input').val() + '"><input type="button" class="button change" value="Set">';
        str += '<input type="hidden" id = "tube_' + rows + '" class="hidden_tube" name="tubelink[' + rows + ']" value="' + jQuery('#video_input').val() + '">';
        str += '<img class="waiting" src="/wp-content/plugins/aparg-slider/images/ajax_loader.gif">';
        str += '<p class="validyoutube">Please insert a valid youtube link</p>';
        str += '<p id="curr_desc_0" class="current_description"><input type="text" class="desc" id="desc_' + rows + '0" name="desc[' + rows + '][0]" value="" placeholder="Type a description" />';
        str += '<a href="#" class="delete_desc" remove_desc="0" style="background-image:url(' + url.replace("close_delete.png", "") + 'trash_can_delete.png);"></a></p>';
        str += '</td><td width="5%"><a href="#" deleted_row_id="' + rows + '" class="delete_img" ><img src="' + url + '"></a></td></tr></table></td></tr>';
        jQuery(str).appendTo(addContent);
        jQuery('#video_input').val('');
        section_id++;
        rows++;
        sorting_slides();
    }
    jQuery(document).on('click', '.set', function () {
        var attach;
        var data = {
            'action': 'my_action',
            'attachment': youtubelink('maxresdefault')
        };
        jQuery.ajax({
            type: 'POST',
            url: ajaxurl,
            data: data,
            beforeSend: function () {
                jQuery('#video_input').hide();
                jQuery('.imgcode').show();
            },
            success: function (response) {
                attach = response;
                if (attach == '' || !attach.match(/^http([s]?):\/\/.*/)) {
                    var img;
                    var data = {
                        'action': 'my_action',
                        'attachment': youtubelink(0)
                    };

                    jQuery.ajax({
                        type: 'POST',
                        url: ajaxurl,
                        data: data,
                        beforeSend: function () {
                            jQuery('#video_input').hide();
                            jQuery('.imgcode').show();
                        },
                        success: function (response) {
                            img = response;
                            jQuery('#video_input').show();
                            jQuery(".imgcode").hide();
                            if (img == '' || !img.match(/^http([s]?):\/\/.*/)) {

                                var rows = jQuery('.row').size();
                                var url = jQuery('.close_url').text();
                                var addContent = jQuery('#img_cont');
                                var section_id = jQuery('.addinput').attr('id');

                                var str = '<td class="hideme" id="hideme" align="center" width="99%" height="99%">Please insert a valid youtube link.</td></tr>';
                                jQuery(jQuery('#video_input')).after(str);
                                jQuery('#video_input').val('');
                                setTimeout(function () {
                                    jQuery('.hideme').remove();
                                }, 3000);
                            } else {
                                jQuery(".imgcode").hide();
                                jQuery('#video_input').show();
                                create_youtube(img, '<span class="warn_color">Choose high resolution image</span>');
                                jQuery('#aparg-back , #popupblock').fadeOut();
                            }
                        }
                    });
                } else {
                    jQuery(".imgcode").hide();
                    jQuery('#video_input').show();
                    create_youtube(attach, '<span>Click to change image</span>');
                    jQuery('#aparg-back , #popupblock').fadeOut();

                }
            }
        });
    });
    // Second ajax call for updating url and image 
    function changeLink(y, x) {
        var attachment = jQuery(x).parent().find('.hidden_url').val();
        attachment = attachment.replace('www.youtube.com', 'i1.ytimg.com');
        attachment = attachment.replace('watch?v=', 'vi/') + '/' + y + '.jpg';
        return attachment;
    }
    jQuery(document).on('click', '.change', function () {
        var link = this;
        var youtube_url = jQuery(link).parent().find('.hidden_tube').val();
        var real_link = jQuery(link).parent().find('.hidden_url').val();

        var attach;
        var data = {
            'action': 'get_youtube',
            'attachment': changeLink('maxresdefault', link)
        };
        jQuery.ajax({
            type: 'POST',
            url: ajaxurl,
            data: data,
            beforeSend: function () {
                jQuery(link).parent().find('.waiting').css('display', 'inline-block');
            },
            success: function (data) {
                attach = data;
                if (attach == '' || !attach.match(/^http([s]?):\/\/.*/)) {
                    var img;
                    var data = {
                        'action': 'get_youtube',
                        'attachment': changeLink('0', link)
                    };

                    jQuery.ajax({
                        type: 'POST',
                        url: ajaxurl,
                        data: data,
                        success: function (data) {
                            img = data;

                            if (img == '' || !img.match(/^http([s]?):\/\/.*/)) {
                                jQuery(link).parent().find('.waiting').css('display', 'none');
                                jQuery(link).parent().find('.validyoutube').css('visibility', 'visible');
                                setTimeout(function () {
                                    jQuery('.validyoutube').css('visibility', 'hidden');
                                }, 3000);
                                jQuery(link).siblings('.waiting').after(jQuery(row));
                                jQuery(link).parent().find('.hidden_url').val(youtube_url);
                            } else {
                                jQuery(link).parent().find('.waiting').css('display', 'none');
                                var rows = jQuery('.row').size();
                                var url = jQuery('.close_url').text();
                                var addContent = jQuery('#img_cont');
                                var section_id = jQuery('.addinput').attr('id');
                                jQuery(link).parent().prev().find('.current_img').css('background-image', "url(" + img + ")")
                                jQuery(link).parent().prev().find('.current_img').find('span').text('Choose high resolution image').addClass('warn_color');
                                jQuery(link).parent().prev().find('.hidden_img').val('' + img + '');
                                jQuery(link).parent().find('.hidden_tube').val(real_link);
                                jQuery(link).parent().find('.hidden_url').attr('data-url', real_link);
                            }
                        }
                    });


                }
                else {

                    jQuery(link).parent().find('.waiting').css('display', 'none');
                    jQuery(link).parent().find('.validyoutube').remove();
                    var rows = jQuery('.row').size();
                    var url = jQuery('.close_url').text();
                    var addContent = jQuery('#img_cont');
                    var section_id = jQuery('.addinput').attr('id');
                    jQuery(link).parent().prev().find('.current_img').find('span').text('Click to change image').css('color', '#ffffff');
                    jQuery(link).parent().prev().find('.current_img').css('background-image', "url(" + attach + ")");
                    jQuery(link).parent().prev().find('.hidden_img').val('' + attach + '');
                    jQuery(link).parent().find('.hidden_tube').val(real_link);
                    jQuery(link).parent().find('.hidden_url').attr('data-url', real_link);

                }
            }
        });
    });

    jQuery('#img_cont').on('click', '.addDescription', function () {
        var parent = jQuery(this).parent();
        var url = jQuery('.close_url').text();
        var i = jQuery(this).parent('.addinput').children("p").size();
        var current_section_id = parent.attr('id');
        var curent_section = jQuery(this).parent('#' + current_section_id);
        if (i >= 4)
        {
            jQuery('#descriptions_limit_msg').dialog('open');
        }
        else
        {
            jQuery('<p id="current_desc_' + i + '" class="current_description"><input type="text" class="desc" id="desc_' + current_section_id + '' + i + '" name="desc[' + current_section_id + '][' + i + ']" value="" placeholder="Type a description"  /><a href="#" class="delete_desc" remove_desc="' + i + '" style="background-image:url(' + url.replace("close_delete.png", "") + 'trash_can_delete.png)"></a></p>').appendTo(curent_section);
        }
        i++;

        if (i == 1)
        {
            jQuery('.empty_desc#delete_desc_row_' + current_section_id).show();
        }

        /* **** */
        switchopt();
        jQuery(".desc").on("blur", function () {
            switchopt();
        });
        /* **** */

        warn_on_unload = "Leaving this page will cause any unsaved data to be lost.";
        return false;

    });

    jQuery('#img_cont').on('click', '.empty_desc', function (e) {
        e.preventDefault();
        jQuery(this).parent().find('p').remove();
        jQuery(this).hide();

        switchopt();
        warn_on_unload = "Leaving this page will cause any unsaved data to be lost.";
    });
    jQuery('#desc_bg_color, #desc_text_color').ColorPicker({
        onSubmit: function (hsb, hex, rgb, el) {
            jQuery(el).val('#' + hex);
            if (jQuery(el).attr('id') == "desc_bg_color")
            {
                jQuery('#current_bg_color').css('background-color', '#' + hex);
            }
            else
            {
                jQuery('#current_text_color').css('background-color', '#' + hex);

            }
            jQuery(el).ColorPickerHide();
        },
        onBeforeShow: function () {
            jQuery(this).ColorPickerSetColor(this.value);
        }
    }).bind('keyup', function () {
        jQuery(this).ColorPickerSetColor(this.value);
    });

// **** //
    // use ColorPicker plugin to choose color
    jQuery('#current_bg_color').ColorPicker({
        color: jQuery('#current_bg_color').attr('data-color'),
        onShow: function (colpkr, el) {
            if (switch_opt == "On") {
                jQuery(colpkr).fadeIn(500);
            }
            return false;
        },
        onHide: function (colpkr) {
            jQuery(colpkr).fadeOut(500);
            return false;
        },
        onChange: function (hsb, hex, rgb, el) {
            jQuery(el).val('#' + hex);
            jQuery(el).ColorPickerHide();
        },
        onSubmit: function (hsb, hex, rgb, el) {
            jQuery(el).css('background-color', '#' + hex);
            jQuery('#current_bg_color').attr('data-color', '#' + hex);
            jQuery('#desc_bg_color').val('#' + hex);
            jQuery(el).ColorPickerHide();
        }
    });

    jQuery('#current_text_color').ColorPicker({
        color: jQuery('#current_text_color').attr('data-color'),
        onShow: function (colpkr) {
            if (switch_opt == "On") {
                jQuery(colpkr).fadeIn(500);
            }
            return false;
        },
        onHide: function (colpkr) {
            jQuery(colpkr).fadeOut(500);
            return false;
        },
        onChange: function (hsb, hex, rgb, el) {
            jQuery(el).val('#' + hex);
            jQuery(el).ColorPickerHide();
        },
        onSubmit: function (hsb, hex, rgb, el) {
            jQuery(el).css('background-color', '#' + hex);
            jQuery('#current_text_color').attr('data-color', '#' + hex);
            jQuery('#desc_text_color').val('#' + hex);
            jQuery(el).ColorPickerHide();
        }
    });

// **** //	

    jQuery('#randomize, #controlNav, #pauseOnHover, #directionNav, #autoPlay').click(function () {
        if (jQuery(this).attr('checked') == "checked")
        {
            jQuery(this).attr('checked', true);
            jQuery(this).val(1);
            //jQuery('#'+this.id+'Hidden').val(1);
        }
        else
        {
            jQuery(this).attr('checked', false);
            jQuery(this).val(0);
            //jQuery('#'+this.id+'Hidden').val(0);
        }
        warn_on_unload = "Leaving this page will cause any unsaved data to be lost.";
    });

    jQuery('#img_cont').on('click', '.delete_img', function () {
        deleted_id = jQuery(this).attr('deleted_row_id');
        jQuery("#delete_slide_msg").dialog({
            autoOpen: true,
            buttons: {
                "Yes": function () {
                    jQuery('.row').each(function () {
                        row_id = jQuery(this).attr('id').replace("row_", "");
                        if (row_id > deleted_id)
                        {
                            row_id--;
                            jQuery(this).attr('id', 'row_' + row_id);

                            jQuery(this).find('table').attr('id', 'table_' + row_id);
                            jQuery(this).find('.hidden_img').attr('name', 'img[' + row_id + ']');
                            jQuery(this).find('.hidden_url').attr('name', 'youtubelink[' + row_id + ']');
                            jQuery(this).find('.hidden_tube').attr('name', 'tubelink[' + row_id + ']');
                            jQuery(this).find('.hidden_title').attr('name', 'title[' + row_id + ']');
                            jQuery(this).find('.addinput').attr('id', row_id);
                            jQuery(this).find('.desc').each(function (i) {
                                jQuery(this).attr('id', 'desc_' + row_id + '' + i);
                                jQuery(this).attr('name', 'desc[' + row_id + '][' + i + ']');
                            });
                            jQuery(this).find('.delete_img').attr('deleted_row_id', row_id);
                        }
                    });
                    jQuery('#row_' + deleted_id).remove();
                    jQuery(this).dialog("close");

                    /* **** */
                    switchopt();
                    /* **** */
                },
                "No": function () {
                    jQuery(this).dialog("close");
                }
            },
        });
        warn_on_unload = "Leaving this page will cause any unsaved data to be lost.";
        return false;
    });
    jQuery('#img_cont').on('click', '.delete_desc', function () {
        deleted_id = jQuery(this).attr('remove_desc');
        deleted_cont = jQuery(this).parent();
        deleted_item = jQuery(this);
        row_id = jQuery(this).parent().parent().attr('id');
        jQuery("#delete_description_msg").dialog({
            autoOpen: true,
            buttons: {
                "Yes": function () {
                    deleted_item.parent().parent().find('.desc').each(function (i) {
                        el = jQuery(this);
                        if (i == deleted_id)
                        {
                            deleted_cont.remove();
                        }
                        else if (i > deleted_id)
                        {
                            i--;
                            el.attr('id', 'desc_' + row_id + '' + i);
                            el.attr('name', 'desc[' + row_id + '][' + i + ']');
                            el.next().attr('remove_desc', i);
                            el.parent().attr('id', 'current_desc_' + i);
                        }
                        if (jQuery('.addinput#' + row_id + ' p').size() == 0)
                        {
                            jQuery('.empty_desc#delete_desc_row_' + row_id).hide();
                        }
                        /* **** */
                        switchopt();
                        /* **** */
                    });
                    jQuery(this).dialog("close");
                },
                "No": function () {
                    jQuery(this).dialog("close");
                }
            },
        });

        warn_on_unload = "Leaving this page will cause any unsaved data to be lost.";
        return false;
    });
    var custom_uploader;
    jQuery('#img_cont').on('click', '.current_img', function (e) {
        current_img = jQuery(this);
        e.preventDefault();
        //If the uploader object has already been created, reopen the dialog
        if (custom_uploader) {
            custom_uploader.open();
            return;
        }
        //Extend the wp.media object
        custom_uploader = wp.media.frames.file_frame = wp.media({
            title: 'Choose Image',
            button: {
                text: 'Choose Image'
            },
            multiple: false
        });

        //When a file is selected, grab the URL
        custom_uploader.on('select', function () {
            attachment = custom_uploader.state().get('selection').first().toJSON();
            current_img.css('background-image', 'url(' + attachment.url + ')');
            current_img.attr('alt', attachment.alt);
            current_img.next().val(attachment.url);
            current_img.parent().find('.hidden_title').val(attachment.alt);
            current_img.find('span').text('Click to change image').css('color', '#fff');
            warn_on_unload = "Leaving this page will cause any unsaved data to be lost.";
        });
        custom_uploader.on('close', function () {
            jQuery('#add_slider_msg').dialog('close');
        });
        //Open the uploader dialog
        custom_uploader.open();

    });

    var param = window.location.search.substr(1);
    var params_array = param.split("&");
    var params = {};

    for (var i = 0; i < params_array.length; i++) {
        var temp_array = params_array[i].split("=");
        params[temp_array[0]] = temp_array[1];
    }
    var sliders_id = params.id;
    if (sliders_id === "undefined" || typeof sliders_id === "undefined")
    {
        slider_id = 1;
    }
    else {
        slider_id = sliders_id;
    }
    jQuery('input:text,input:checkbox,select').on('change', function ()
    {
        warn_on_unload = "Leaving this page will cause any unsaved data to be lost.";
    });

    jQuery('#submit_' + slider_id).click(function () {
        warn_on_unload = "";
    });

    window.onbeforeunload = function () {
        if (warn_on_unload != '')
        {
            return warn_on_unload;
        }
    }

    jQuery('#carousel').on('click', function () {
        switch_carousel(jQuery(this));
    });

    jQuery('#slider_width_def').on('click', function () {
        default_sizes(jQuery(this), 'slider_width');
    });

    jQuery('#slider_height_def').on('click', function () {
        default_sizes(jQuery(this), 'slider_height');
    });

    jQuery('#animation').on('change', function () {
        if (jQuery(this).val() == "fade") {
            //jQuery("#carouselHidden").val(0);
            jQuery('#carousel').val(0);
            jQuery('#carousel').attr("checked", false);
            jQuery('#carousel_item_width').attr("disabled", true);
        }
      
    });
});

/* **** */
jQuery(window).load(function () {

    sorting_slides();
    switch_carousel(jQuery('#carousel'));
    switchopt();

    jQuery(".desc").on("blur", function () {
        switchopt();
    });
    jQuery('input').bind("keyup keypress", function (e) {
        var code = e.keyCode || e.which;
        if (code == 13) {
            e.preventDefault();
            return false;
        }
    });

});
/* **** */