%PDF- %PDF-
Direktori : /proc/self/root/home/eirtvhdf/makkitrust.org/wp-content/plugins/trx_addons/js/ |
Current File : //proc/self/root/home/eirtvhdf/makkitrust.org/wp-content/plugins/trx_addons/js/trx_addons.utils.js |
/** * JS utilities * * @package WordPress * @subpackage ThemeREX Addons * @since v1.0 */ /* global jQuery:false */ /* global TRX_ADDONS_STORAGE:false */ (function() { "use strict"; /* Cookies manipulations ---------------------------------------------------------------- */ window.trx_addons_get_cookie = function(name) { var defa = arguments[1]!=undefined ? arguments[1] : null; var start = document.cookie.indexOf(name + '='); var len = start + name.length + 1; if ((!start) && (name != document.cookie.substring(0, name.length))) { return defa; } if (start == -1) return defa; var end = document.cookie.indexOf(';', len); if (end == -1) end = document.cookie.length; return unescape(document.cookie.substring(len, end)); }; window.trx_addons_set_cookie = function(name, value, expires, path, domain, secure) { var expires = arguments[2]!=undefined ? arguments[2] : 0; var path = arguments[3]!=undefined ? arguments[3] : '/'; var domain = arguments[4]!=undefined ? arguments[4] : ''; var secure = arguments[5]!=undefined ? arguments[5] : ''; var today = new Date(); today.setTime(today.getTime()); if (expires) { expires = expires * 1000 * 60 * 60 * 24; } var expires_date = new Date(today.getTime() + (expires)); document.cookie = name + '=' + escape(value) + ((expires) ? ';expires=' + expires_date.toGMTString() : '') + ((path) ? ';path=' + path : '') + ((domain) ? ';domain=' + domain : '') + ((secure) ? ';secure' : ''); }; window.trx_addons_del_cookie = function(name, path, domain) { var path = arguments[1]!=undefined ? arguments[1] : '/'; var domain = arguments[2]!=undefined ? arguments[2] : ''; if (trx_addons_get_cookie(name)) document.cookie = name + '=' + ((path) ? ';path=' + path : '') + ((domain) ? ';domain=' + domain : '') + ';expires=Thu, 01-Jan-1970 00:00:01 GMT'; }; /* ListBox and ComboBox manipulations ---------------------------------------------------------------- */ window.trx_addons_clear_listbox = function(box) { for (var i=box.options.length-1; i>=0; i--) box.options[i] = null; }; window.trx_addons_add_listbox_item = function(box, val, text) { var item = new Option(); item.value = val; item.text = text; box.options.add(item); }; window.trx_addons_del_listbox_item_by_value = function(box, val) { for (var i=0; i<box.options.length; i++) { if (box.options[i].value == val) { box.options[i] = null; break; } } }; window.trx_addons_del_listbox_item_by_text = function(box, txt) { for (var i=0; i<box.options.length; i++) { if (box.options[i].text == txt) { box.options[i] = null; break; } } }; window.trx_addons_find_listbox_item_by_value = function(box, val) { var idx = -1; for (var i=0; i<box.options.length; i++) { if (box.options[i].value == val) { idx = i; break; } } return idx; }; window.trx_addons_find_listbox_item_by_text = function(box, txt) { var idx = -1; for (var i=0; i<box.options.length; i++) { if (box.options[i].text == txt) { idx = i; break; } } return idx; }; window.trx_addons_select_listbox_item_by_value = function(box, val) { for (var i = 0; i < box.options.length; i++) { box.options[i].selected = (val == box.options[i].value); } }; window.trx_addons_select_listbox_item_by_text = function(box, txt) { for (var i = 0; i < box.options.length; i++) { box.options[i].selected = (txt == box.options[i].text); } }; window.trx_addons_get_listbox_values = function(box) { var delim = arguments[1] ? arguments[1] : ','; var str = ''; for (var i=0; i<box.options.length; i++) { str += (str ? delim : '') + box.options[i].value; } return str; }; window.trx_addons_get_listbox_texts = function(box) { var delim = arguments[1] ? arguments[1] : ','; var str = ''; for (var i=0; i<box.options.length; i++) { str += (str ? delim : '') + box.options[i].text; } return str; }; window.trx_addons_sort_listbox = function(box) { var temp_opts = new Array(); var temp = new Option(); for(var i=0; i<box.options.length; i++) { temp_opts[i] = box.options[i].clone(); } for(var x=0; x<temp_opts.length-1; x++) { for(var y=(x+1); y<temp_opts.length; y++) { if(temp_opts[x].text > temp_opts[y].text) { temp = temp_opts[x]; temp_opts[x] = temp_opts[y]; temp_opts[y] = temp; } } } for(var i=0; i<box.options.length; i++) { box.options[i] = temp_opts[i].clone(); } }; window.trx_addons_get_listbox_selected_index = function(box) { for (var i = 0; i < box.options.length; i++) { if (box.options[i].selected) return i; } return -1; }; window.trx_addons_get_listbox_selected_value = function(box) { for (var i = 0; i < box.options.length; i++) { if (box.options[i].selected) { return box.options[i].value; } } return null; }; window.trx_addons_get_listbox_selected_text = function(box) { for (var i = 0; i < box.options.length; i++) { if (box.options[i].selected) { return box.options[i].text; } } return null; }; window.trx_addons_get_listbox_selected_option = function(box) { for (var i = 0; i < box.options.length; i++) { if (box.options[i].selected) { return box.options[i]; } } return null; }; /* Radio buttons manipulations ---------------------------------------------------------------- */ window.trx_addons_get_radio_value = function(radioGroupObj) { for (var i=0; i < radioGroupObj.length; i++) if (radioGroupObj[i].checked) return radioGroupObj[i].value; return null; }; window.trx_addons_set_radio_checked_by_num = function(radioGroupObj, num) { for (var i=0; i < radioGroupObj.length; i++) if (radioGroupObj[i].checked && i!=num) radioGroupObj[i].checked=false; else if (i==num) radioGroupObj[i].checked=true; }; window.trx_addons_set_radio_checked_by_value = function(radioGroupObj, val) { for (var i=0; i < radioGroupObj.length; i++) if (radioGroupObj[i].checked && radioGroupObj[i].value!=val) radioGroupObj[i].checked=false; else if (radioGroupObj[i].value==val) radioGroupObj[i].checked=true; }; /* Form validation ---------------------------------------------------------------- */ /* // Usage example: var error = trx_addons_form_validate(jQuery(form_selector), { // -------- Options --------- error_message_show: true, // Display or not error message error_message_time: 5000, // Time to display error message error_message_class: 'trx_addons_message_box_error', // Class, appended to error message block error_message_text: 'Global error text', // Global error message text (if not specify message in the checked field) error_fields_class: 'trx_addons_field_error', // Class, appended to error fields exit_after_first_error: false, // Cancel validation and exit after first error rules: [ { field: 'author', // Checking field name min_length: { value: 1, message: 'The author name can\'t be empty' }, // Min character count (0 - don't check), message - if error occurs max_length: { value: 60, message: 'Too long author name'} // Max character count (0 - don't check), message - if error occurs }, { field: 'email', min_length: { value: 7, message: 'Too short (or empty) email address' }, max_length: { value: 60, message: 'Too long email address'}, mask: { value: '^([a-z0-9_\\-]+\\.)*[a-z0-9_\\-]+@[a-z0-9_\\-]+(\\.[a-z0-9_\\-]+)*\\.[a-z]{2,6}$', message: 'Invalid email address'} }, { field: 'comment', min_length: { value: 1, message: 'The comment text can\'t be empty' }, max_length: { value: 200, message: 'Too long comment'} }, { field: 'pwd1', min_length: { value: 5, message: 'The password can\'t be less then 5 characters' }, max_length: { value: 20, message: 'Too long password'} }, { field: 'pwd2', equal_to: { value: 'pwd1', message: 'The passwords in both fields must be equals' } } ] }); */ window.trx_addons_form_validate = function(form, opt) { // Default options if (typeof(opt.error_message_show)=='undefined') opt.error_message_show = true; if (typeof(opt.error_message_time)=='undefined') opt.error_message_time = 5000; if (typeof(opt.error_message_class)=='undefined') opt.error_message_class = 'trx_addons_message_box_error'; if (typeof(opt.error_message_text)=='undefined') opt.error_message_text = 'Incorrect data in the fields!'; if (typeof(opt.error_fields_class)=='undefined') opt.error_fields_class = 'trx_addons_field_error'; if (typeof(opt.exit_after_first_error)=='undefined') opt.exit_after_first_error = false; // Validate fields var error_msg = ''; form.find(":input").each(function() { if (error_msg!='' && opt.exit_after_first_error) return; for (var i = 0; i < opt.rules.length; i++) { if (jQuery(this).attr("name") == opt.rules[i].field) { var val = jQuery(this).val(); var error = false; if (typeof(opt.rules[i].min_length) == 'object') { if (opt.rules[i].min_length.value > 0 && val.length < opt.rules[i].min_length.value) { if (error_msg=='') jQuery(this).get(0).focus(); error_msg += '<p class="trx_addons_error_item">' + (typeof(opt.rules[i].min_length.message)!='undefined' ? opt.rules[i].min_length.message : opt.error_message_text ) + '</p>'; error = true; } } if ((!error || !opt.exit_after_first_error) && typeof(opt.rules[i].max_length) == 'object') { if (opt.rules[i].max_length.value > 0 && val.length > opt.rules[i].max_length.value) { if (error_msg=='') jQuery(this).get(0).focus(); error_msg += '<p class="trx_addons_error_item">' + (typeof(opt.rules[i].max_length.message)!='undefined' ? opt.rules[i].max_length.message : opt.error_message_text ) + '</p>'; error = true; } } if ((!error || !opt.exit_after_first_error) && typeof(opt.rules[i].mask) == 'object') { if (opt.rules[i].mask.value != '') { var regexp = new RegExp(opt.rules[i].mask.value); if (!regexp.test(val)) { if (error_msg=='') jQuery(this).get(0).focus(); error_msg += '<p class="trx_addons_error_item">' + (typeof(opt.rules[i].mask.message)!='undefined' ? opt.rules[i].mask.message : opt.error_message_text ) + '</p>'; error = true; } } } if ((!error || !opt.exit_after_first_error) && typeof(opt.rules[i].state) == 'object') { if (opt.rules[i].state.value=='checked' && !jQuery(this).get(0).checked) { if (error_msg=='') jQuery(this).get(0).focus(); error_msg += '<p class="trx_addons_error_item">' + (typeof(opt.rules[i].state.message)!='undefined' ? opt.rules[i].state.message : opt.error_message_text ) + '</p>'; error = true; } } if ((!error || !opt.exit_after_first_error) && typeof(opt.rules[i].equal_to) == 'object') { if (opt.rules[i].equal_to.value != '' && val!=jQuery(jQuery(this).get(0).form[opt.rules[i].equal_to.value]).val()) { if (error_msg=='') jQuery(this).get(0).focus(); error_msg += '<p class="trx_addons_error_item">' + (typeof(opt.rules[i].equal_to.message)!='undefined' ? opt.rules[i].equal_to.message : opt.error_message_text ) + '</p>'; error = true; } } if (opt.error_fields_class != '') jQuery(this).toggleClass(opt.error_fields_class, error); } } }); if (error_msg!='' && opt.error_message_show) { var error_message_box = form.find(".trx_addons_message_box"); if (error_message_box.length == 0) error_message_box = form.parent().find(".trx_addons_message_box"); if (error_message_box.length == 0) { form.append('<div class="trx_addons_message_box"></div>'); error_message_box = form.find(".trx_addons_message_box"); } if (opt.error_message_class) error_message_box.toggleClass(opt.error_message_class, true); error_message_box.html(error_msg).fadeIn(); setTimeout(function() { error_message_box.fadeOut(); }, opt.error_message_time); } return error_msg!=''; }; // Fill (refresh) list in specified field when parent fields is changed // ------------------------------------------------------------------------------------- window.trx_addons_refresh_list = function(parent_type, parent_val, list_fld, list_lbl, list_not_selected) { var list_val = list_fld.val(); if (list_lbl.find('.trx_addons_refresh').length == 0) list_lbl.append('<span class="trx_addons_refresh trx_addons_icon-spin3 animate-spin"></span>'); // Prepare data var data = { action: 'trx_addons_refresh_list', nonce: TRX_ADDONS_STORAGE['ajax_nonce'], parent_type: parent_type, parent_value: parent_val, list_not_selected: list_not_selected===true // Need "- Select ... -" || list_fld.data('not-selected')===true // or field has data-not-selected="true" || list_fld.parents('.vc_edit-form-tab').length > 0 // or field in the VC shortcodes form || list_fld.parents('.siteorigin-widget-field').length > 0 // or field in the SOW form || list_fld.parents('.widget-liquid-right').length > 0 // or field in the Widgets panel || list_fld.parents('.widgets-holder-wrap').length > 0 // or field in the Widgets panel || list_fld.parents('.customize-control-widget_form').length > 0 // or field in the Widget in the Customizer }; jQuery.post(TRX_ADDONS_STORAGE['ajax_url'], data, function(response) { var rez = {}; try { rez = JSON.parse(response); } catch (e) { rez = { error: TRX_ADDONS_STORAGE['msg_ajax_error'] }; console.log(response); } if (rez.error === '') { var opt_list = ''; var list_type = list_fld.prop('tagName').toLowerCase(); var list_name = list_type == 'select' ? list_fld.attr('name') : list_fld.data('field_name'); for (var i in rez.data) { if (list_type != 'select' && rez.data[i]['key'] == 0) continue; opt_list += list_type == 'select' ? '<option class="'+rez.data[i]['key']+'"' + ' value="'+rez.data[i]['key']+'"' + (rez.data[i]['key']==list_val ? ' selected="selected"' : '') + '>' + rez.data[i]['value'] + '</option>' : '<label><input type="checkbox"' + ' value="' + rez.data[i]['key'] + '"' + ' name="' + list_name + '"' + '>' + rez.data[i]['value'] + '</label>'; } list_fld.html(opt_list); if (list_type == 'select' && list_fld.find('option:selected').length == 0 && list_fld.find('option').length > 0) list_fld.find('option').get(0).selected = true; list_lbl.find('span.trx_addons_refresh').remove(); list_fld.trigger('change'); } }); return false; }; /* Document manipulations ---------------------------------------------------------------- */ // Animated scroll to selected id window.trx_addons_document_animate_to = function(id, callback) { var oft = !isNaN(id) ? Number(id) : 0; if (isNaN(id)) { if (id.indexOf('#')==-1) id = '#' + id; var obj = jQuery(id).eq(0); if (obj.length == 0) return; oft = obj.offset().top; } var st = jQuery(window).scrollTop(); oft = Math.max(0, oft - trx_addons_fixed_rows_height()); var speed = Math.min(1200, Math.max(300, Math.round(Math.abs(oft-st) / jQuery(window).height() * 300))); jQuery('body,html').stop(true).animate( {scrollTop: oft}, speed, 'linear', callback ); }; // Detect fixed rows height window.trx_addons_fixed_rows_height = function() { var with_admin_bar = arguments.length>0 ? arguments[0] : true; var with_fixed_rows = arguments.length>1 ? arguments[1] : true; var oft = 0; // Admin bar height (if visible and fixed) if (with_admin_bar) { var admin_bar = jQuery('#wpadminbar'); oft += admin_bar.length > 0 && admin_bar.css('display')!='none' && admin_bar.css('position')=='fixed' ? admin_bar.height() : 0; } // Fixed rows height if (with_fixed_rows) { jQuery('.sc_layouts_row_fixed_on').each(function() { if (jQuery(this).css('position')=='fixed') oft += jQuery(this).height(); }); } return oft; }; // Change browser address without reload page window.trx_addons_document_set_location = function(curLoc){ if (history.pushState===undefined || navigator.userAgent.match(/MSIE\s[6-9]/i) != null) return; try { history.pushState(null, null, curLoc); return; } catch(e) {} location.href = curLoc; }; // Add/Change arguments to the url address window.trx_addons_add_to_url = function(loc, prm) { var ignore_empty = arguments[2] !== undefined ? arguments[2] : true; var q = loc.indexOf('?'); var attr = {}; if (q > 0) { var qq = loc.substr(q+1).split('&'); var parts = ''; for (var i=0; i<qq.length; i++) { var parts = qq[i].split('='); attr[parts[0]] = parts.length>1 ? parts[1] : ''; } } for (var p in prm) { attr[p] = prm[p]; } loc = (q > 0 ? loc.substr(0, q) : loc) + '?'; var i = 0; for (p in attr) { if (ignore_empty && attr[p]=='') continue; loc += (i++ > 0 ? '&' : '') + p + '=' + attr[p]; } return loc; }; // Check if url is page-inner (local) link window.trx_addons_is_local_link = function(url) { var rez = url!==undefined; if (rez) { var url_pos = url.indexOf('#'); if (url_pos == 0 && url.length == 1) rez = false; else { if (url_pos < 0) url_pos = url.length; var loc = window.location.href; var loc_pos = loc.indexOf('#'); if (loc_pos > 0) loc = loc.substring(0, loc_pos); rez = url_pos==0; if (!rez) rez = loc == url.substring(0, url_pos); } } return rez; }; /* Browsers detection ---------------------------------------------------------------- */ window.trx_addons_browser_is_mobile = function() { var check = false; (function(a){if(/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od|ad)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i.test(a)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(a.substr(0,4)))check = true})(navigator.userAgent||navigator.vendor||window.opera); return check; }; window.trx_addons_browser_is_ios = function() { return navigator.userAgent.match(/iPad|iPhone|iPod/i) != null || navigator.platform.match(/(Mac|iPhone|iPod|iPad)/i)?true:false; }; window.trx_addons_is_retina = function() { var mediaQuery = '(-webkit-min-device-pixel-ratio: 1.5), (min--moz-device-pixel-ratio: 1.5), (-o-min-device-pixel-ratio: 3/2), (min-resolution: 1.5dppx)'; return (window.devicePixelRatio > 1) || (window.matchMedia && window.matchMedia(mediaQuery).matches); }; /* File functions ---------------------------------------------------------------- */ window.trx_addons_get_file_name = function(path) { path = path.replace(/\\/g, '/'); var pos = path.lastIndexOf('/'); if (pos >= 0) path = path.substr(pos+1); return path; }; window.trx_addons_get_file_ext = function(path) { var pos = path.lastIndexOf('.'); path = pos >= 0 ? path.substr(pos+1) : ''; return path; }; /* Image functions ---------------------------------------------------------------- */ // Return true, if all images in the specified container are loaded window.trx_addons_check_images_complete = function(cont) { var complete = true; cont.find('img').each(function() { if (!complete) return; if (!jQuery(this).get(0).complete) complete = false; }); return complete; }; /* Strings ---------------------------------------------------------------- */ // Replicate string several times window.trx_addons_replicate = function(str, num) { var rez = ''; for (var i=0; i<num; i++) { rez += str; } return rez; }; // Return icon class from classes string window.trx_addons_get_icon_class = function(classes) { var classes = classes.split(' '); var icon = ''; for (var i=0; i<classes.length; i++) { if (classes[i].indexOf('icon-') >= 0) { icon = classes[i]; break; } } return icon; }; // Replace icon's class with new value window.trx_addons_chg_icon_class = function(classes, icon) { var chg = false; classes = classes.split(' '); for (var i=0; i<classes.length; i++) { if (classes[i].indexOf('icon-') >= 0) { classes[i] = icon; chg = true; break; } } if (!chg) { if (classes.length == 1 && classes[0] == '') classes[0] = icon; else classes.push(icon); } return classes.join(' '); }; /* Utils ---------------------------------------------------------------- */ // Generates a storable representation of a value window.trx_addons_serialize = function(mixed_val) { var obj_to_array = arguments.length==1 || argument[1]===true; switch ( typeof(mixed_val) ) { case "number": if ( isNaN(mixed_val) || !isFinite(mixed_val) ) return false; else return (Math.floor(mixed_val) == mixed_val ? "i" : "d") + ":" + mixed_val + ";"; case "string": return "s:" + mixed_val.length + ":\"" + mixed_val + "\";"; case "boolean": return "b:" + (mixed_val ? "1" : "0") + ";"; case "object": if (mixed_val == null) return "N;"; else if (mixed_val instanceof Array) { var idxobj = { idx: -1 }; var map = []; for (var i=0; i<mixed_val.length; i++) { idxobj.idx++; var ser = trx_addons_serialize(mixed_val[i]); if (ser) map.push(trx_addons_serialize(idxobj.idx) + ser); } return "a:" + mixed_val.length + ":{" + map.join("") + "}"; } else { var class_name = trx_addons_get_class(mixed_val); if (class_name == undefined) return false; var props = new Array(); for (var prop in mixed_val) { var ser = trx_addons_serialize(mixed_val[prop]); if (ser) props.push(trx_addons_serialize(prop) + ser); } if (obj_to_array) return "a:" + props.length + ":{" + props.join("") + "}"; else return "O:" + class_name.length + ":\"" + class_name + "\":" + props.length + ":{" + props.join("") + "}"; } case "undefined": return "N;"; } return false; }; // Returns the name of the class of an object window.trx_addons_get_class = function(obj) { if (obj instanceof Object && !(obj instanceof Array) && !(obj instanceof Function) && obj.constructor) { var arr = obj.constructor.toString().match(/function\s*(\w+)/); if (arr && arr.length == 2) return arr[1]; } return false; }; })();