(function(){ var loadScript = function(url, callback){ var script = document.createElement("script"); script.type = "text/javascript"; if (script.readyState){ script.onreadystatechange = function(){ if (script.readyState == "loaded" || script.readyState == "complete"){ script.onreadystatechange = null; callback(); } }; } else { script.onload = function(){ callback(); }; } script.src = url; document.getElementsByTagName("head")[0].appendChild(script); }; var fix = function($){var debug = m4u_debug; var debug_txt = ''; var country_name = 'United States'; var country_code = 'US'; var country_code_lower = 'us'; if(window.m4u_test_mode) { country_name = window.test_country_name; country_code = window.test_country_code; country_code_lower = window.test_country_code_lower; } //var bots = ['Googlebot','Bingbot','Slurp','DuckDuckBot','Baiduspider','YandexBot','Sogou','Exabot','facebot','facebookexternalhit','ia_archiver']; $('m4u_country').replaceWith(country_name); $('m4u_country_code').replaceWith(country_code); $('m4u_country_flag').replaceWith('' ); if(typeof m4u_exclude_ips != 'undefined') { var cur_ip = '3.92.28.84'; var ex_ips = m4u_exclude_ips.split(','); if(ex_ips.indexOf(cur_ip)>=0) return; } var css = ''; function closeDebugOut() { return '##NL##***** REDIRECTOR TEST MODE OUTPUT END *****##NL####NL##'; } function setCookie(v) { document.cookie = "m4u_executed="+v+"; path=/;"; } function addExecutedRuleCountToCookie(rule_id) { var exec_rules = getExecutedRulesCookie(); if(exec_rules===undefined) exec_rules = {}; if(exec_rules[rule_id]===undefined) exec_rules[rule_id] = 0; exec_rules[rule_id] += 1; setCookie(JSON.stringify(exec_rules)); } function getExecutedRuleCount(rule_id) { var exec_rules = getExecutedRulesCookie(); if(exec_rules===undefined) return 0; if(exec_rules[rule_id]===undefined) return 0; return exec_rules[rule_id]; } function delCookie() { document.cookie = "m4u_executed=; path=/;expires=Thu, 01 Jan 1970 00:00:00 UTC"; } function getExecutedRulesCookie() { var name = "m4u_executed="; var cki = document.cookie.split(';'); for(var i=0;i < cki.length; i++) { var var_name = cki[i].trim(); if(var_name.indexOf(name)==0) { var var_arr = var_name.split(name); if(var_arr[1].length>1) { var exec_rules = JSON.parse(var_arr[1]); return exec_rules; } else return {}; } } } function displayBanner(txt) { var svg = ''; var tf = ''+svg+''; $('body').append(tf+'
'+txt+'
'); $('#close').click(function(){ $('.m4u_popup').hide(); $('#close_float').hide(); $('.overlay_screen').hide(); $('body').css('overflow','auto'); }); $('.overlay_screen').show(); $('#close_float').show(); $('.m4u_popup').show(); $('body').css('overflow','hidden'); } function formatBannerText(txt,qs) { txt = txt.replace(/@COUNTRY@/g, country_name ); txt = txt.replace(/@COUNTRY_CODE@/g, country_code_lower ); txt = txt.replace(/@COUNTRY_FLAG@/g, "" ); txt = txt.replace(/@COUNTRY_ICON@.png/g, country_code_lower+".svg" ); txt = txt.replace(/@QUERY_STRING@/g, qs ); return txt; } function filterRules() { debug_txt = '***** REDIRECTOR TEST MODE OUTPUT BEGIN *****##NL####NL##'; var bl = 'en-us'; var cc = country_code; var qs = location.href; var pn = location.pathname; var host = location.protocol+'//'+location.hostname; if(window.m4u_test_mode) { qs = ''; bl = window.test_locale; pn = window.test_path; host = 'https://'+window.m4u_domain; } var bl_arr = bl.split('-'); var bl_lang = bl_arr[0]; var bl_cty = bl_arr[1]; var qs_arr = qs.split('?'); qs = ''; var source_params = new Array(); if(qs_arr.length > 1) qs ='?'+qs_arr[1]; debug_txt +='VISITOR COUNTRY CODE: '+cc+'##NL##'; debug_txt +='VISITOR BROWSER LANGUAGE: '+bl+'##NL##'; debug_txt +='CURRENT URL: '+host+pn+'##NL##'; debug_txt +='QUERY STRING: '+qs+'##NL##'; var rules_source_url_filtered = new Array(); var rule_ids = Object.keys(m4u_redirects); /** * Filter source URL **/ for(var i=0;i< rule_ids.length;i++) { var r = m4u_redirects[rule_ids[i]]; r = JSON.parse(r); var is_product_redirect = false; if(r['origin_url']=='PRODUCTS' && pn.indexOf('/products/') >= 0) is_product_redirect = true; if(r['origin_url']==pn || r['origin_url'] == '*' || is_product_redirect) rules_source_url_filtered[rule_ids[i]] = r; } /** * Filter country **/ var rf_keys = Object.keys(rules_source_url_filtered); var rules_country_filtered = new Array(); for(var j=0; j < rf_keys.length;j++) { var r = rules_source_url_filtered[rf_keys[j]]; if(r['countries'] =='*' || r['countries'].indexOf(cc) >=0 ) rules_country_filtered[rf_keys[j]] = r; } /** * Filter locale **/ var rf_keys = Object.keys(rules_country_filtered); var rules_locales_filtered = new Array(); for(var j=0; j < rf_keys.length;j++) { var r = rules_country_filtered[rf_keys[j]]; var loc = r['locale'].toLowerCase(); if(loc =='*' || loc==bl || loc == bl_lang ) rules_locales_filtered[rf_keys[j]] = r; } /** * BEST MATCH **/ var rf_keys = Object.keys(rules_locales_filtered); if(rf_keys.length == 0) { debug_txt += 'NO MATCHING RULES FOUND.'; if(debug=='true') formatOutput(debug_txt+closeDebugOut()); return; } debug_txt +='NUMBER OF MATCHING RULES: '+rf_keys.length+'##NL##'; var primary = secondary = tertiary = quarteriary = rest = ''; for(var j=0; j < rf_keys.length;j++) { var r = rules_locales_filtered[rf_keys[j]]; var loc = r['locale'].toLowerCase(); var cty = r['countries']; var src = r['origin_url']; if(src !='*' && cty.indexOf('*') < 0 && loc.indexOf('-') ) { primary = rf_keys[j]; break; } if(cty.indexOf('*') < 0 && loc.indexOf('-') >= 0 ) secondary = rf_keys[j]; if(cty.indexOf('*') < 0 && loc.indexOf('*') < 0 ) tertiary = rf_keys[j]; if(cty.indexOf('*') < 0 ) quarteriary = rf_keys[j]; else rest = rf_keys[j]; } var to_exec = ''; if(primary!='') to_exec = primary; else if(secondary!='') to_exec = secondary; else if(tertiary!='') to_exec = tertiary; else if(quarteriary!='') to_exec = quarteriary; else if(rest!='') to_exec = rest; var m = rules_locales_filtered[to_exec]; var mt = rtype = m['type']; if(mt=='ml_switch_language') mt ='switch language'; var exec = m['execution']; var btxt = ''; if(mt=='redirect') { var t_url = m['target_url']; if(t_url.indexOf('{PRODUCT}')>=0) { var t_arr = pn.split('/products/'); if(t_arr.length==2) t_url = t_url.replace('{PRODUCT}',t_arr[1]); } else if(t_url.indexOf('/*')>=0) { t_url = t_url.replace('/*',pn); } if(t_url.indexOf('://')< 0) t_url = host + t_url; var strip_t_url = stripURL(t_url); var new_qs = createParamSupersetQS(location.href,t_url); mt += ' to: '+strip_t_url+new_qs+'##NL##'; debug_txt += 'NEW QUERY STRING: '+new_qs+'##NL##'; if( (strip_t_url==host+pn) && (qs==new_qs) ) { debug_txt += 'SOURCE URL MATCHES TARGET URL, EXITING.'; if(debug=='true') formatOutput(debug_txt+closeDebugOut()); return; } } else if(mt=='switch language') mt += ' to: '+m['language']+'##NL##'; else { mt= 'show '+mt+'##NL##'; var ftxt = formatBannerText(m['banner_txt'],new_qs); btxt = ftxt+'##NL####NL##'; } debug_txt +='BEST MATCH: '+ mt+'##NL##'; if(btxt!='') debug_txt +=btxt; debug_txt +='THIS RULE WILL BE EXECUTED '; var rule_cnt = getExecutedRuleCount(to_exec); var needs_execution = false; if(exec == '0') { needs_execution = true; debug_txt+='ON EVERY VISIT.'+'##NL##'; if(m['type']=='ml_switch_language') debug_txt+='WARNING: CUSTOMERS WON\'T BE ABLE TO MANUALLY SELECT A LANGUAGE!'+'##NL##'; } else { if(rule_cnt < 1) needs_execution = true; debug_txt += 'ONCE.'+'##NL##'; if(debug!='true') addExecutedRuleCountToCookie(to_exec); } if(needs_execution && debug!='true') { addExecutedRuleCountToCookie(to_exec); if(rtype=='banner') displayBanner(ftxt); else if(rtype=='redirect') location.href= strip_t_url+new_qs; else if(rtype=='ml_switch_language') getLang(m['language']); } debug_txt += 'RULE HAS BEEN EXECUTED '+rule_cnt+ ' TIMES.'+'##NL####NL##'; debug_txt += closeDebugOut(); if(debug=='true') formatOutput(debug_txt); } function formatOutput(txt) { var d_arr = txt.split('##NL##'); var con_out = d_arr.join('\n\r'); var html_out = d_arr.join('
'); console.log(con_out); $('#redirector_output').html(html_out); $('#redirector_output').show(); } function extractRequestParams(url) { var params = new Array(); var qs = url.split('?'); if(qs.length>1) params = qs[1].split('&'); return params; } function createParamSupersetQS(url1,url2) { var p = new Array(); var p1 = extractRequestParams(url1); var p2 = extractRequestParams(url2); if($('#redirector_output').length) p1 = new Array(); for(var i=0;i< p1.length;i++) p[p1[i]] = ''; for(var i=0;i< p2.length;i++) p[p2[i]] = ''; p= Object.keys(p); if(p.length==0) return ''; else { var qs = p.join('&'); return '?'+qs; } } function stripURL(url) { var url_arr = url.split('?'); url = url_arr[0]; url_arr = url.split('#'); url = url_arr[0]; return url; } function redirect(url,debug) { var qs = location.href; var qs_arr = qs.split('?'); var wc_index = url.indexOf('/*'); if(wc_index == url.length-2) { url = url.substring(0,wc_index); url += location.pathname; } if(qs_arr.length>1) { var params = qs_arr[1].split('&'); var new_qs_arr = new Array(); for(var i=0;i< params.length;i++) { if(params[i].indexOf('lang=')!=0) new_qs_arr.push(params[i]); } var new_qs = new_qs_arr.join('&'); url+='?'+new_qs; } location.href=url; } function switchLang(lang) { var ml_dom = {}; if(typeof ml_domains != 'undefined') ml_dom = ml_domains; if(typeof ml_domains_mf != 'undefined') ml_dom = ml_domains_mf; var qs = createParamSupersetQS(location.href,''); var dest = ''; var path = location.pathname; var update_url = ''; if(ml_dom[lang]!=null) { update_url = 'https://'+ml_dom[lang]; dest ='https://'+ml_dom[lang]+path+qs; } else { update_url = location.protocol+'//'+location.host; dest =update_url+qs; } update_url = update_url+'/cart/update?attributes[ml_lang]='+lang; $('body').append(''); $('#ml_cart_update').attr('src', update_url) .on('error', function() { location.href = dest; }); return; } function getLang(target) { $.ajax({ url : '/cart.js', type : 'GET', crossDomain: false, dataType:'json', success : function(data) { if(typeof ml_def_language_mf !== 'undefined') def_loc = ml_def_language_mf; ml_lang = data['attributes']['ml_lang']; if(ml_lang==null) ml_lang=def_loc; if(target!=ml_lang) { if(debug=='true') console.log('SWITCHING LANGUAGE TO '+ target+'.'); switchLang(target); } else { if(debug=='true') console.log('CURRENT LANGUAGE IS ALREADY '+ target+', EXITING.'+closeDebugOut()); return; } }, error : function(request,error) { } }); } /* var ua = 'CCBot/2.0 (https://commoncrawl.org/faq/)'; for(var i=0;i< bots.length;i++) { if(ua.indexOf(bots[i])>=0) return; } */ if(!$('style[redirector]').length) $('head').append(css); filterRules(); };if ((typeof jQuery === 'undefined') || (parseFloat(jQuery.fn.jquery) < 1.7)) {loadScript("//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js", function(){ jQuery191 = jQuery.noConflict(true);fix(jQuery191);});} else {fix(jQuery);}})();