window.addEventListener("DOMContentLoaded",function(){var s,l,n,a,e;function d(){$(".sej2017_validate_form  select, .sej2017_validate_form  input, .wsf-form input, .wsf-form select").on("focus",function(){!function(o){if(!o.hasClass("ig_auto")){let e="";"select"==o.prop("tagName").toLowerCase()?(e=o.find("option:first-child").text(),o.find("option:first-child").text("")):(e=o.attr("placeholder"),o.attr("placeholder","")),0!=o.siblings("label").length||o.hasClass("sinput")||"search"==o.attr("type")||"submit"==o.attr("type")||"checkbox"==o.attr("type")||(o.closest("div").prepend("<label style='opacity: 100%;transition: opacity 5s; position: absolute; top: -10px; line-height: 0px; font-size: 13px; font-weight: 400;'  class='auto-label'>"+e+"</label>"),o.attr("data-placeholder",e))}}($(this))}).on("focusout",function(){var e;(e=$(this)).hasClass("ig_auto")||(e.siblings(".auto-label").remove(),"select"==e.prop("tagName").toLowerCase()?e.find("option:first-child").text(e.attr("data-placeholder")):e.attr("placeholder",e.attr("data-placeholder")))})}function o(e){document.documentElement.scrollTop>e?(saddClass("#nav-head","desktop-scrolled-body"),sremoveClass("#nav-head","desktop-noscrolled-body"),saddClass("#single-banner","desktop-scrolled-body"),sremoveClass("#single-banner","desktop-noscrolled-body")):(sremoveClass("#nav-head","desktop-scrolled-body"),saddClass("#nav-head","desktop-noscrolled-body"),sremoveClass("#single-banner","desktop-scrolled-body"),saddClass("#single-banner","desktop-noscrolled-body"))}function r(){saddClass(sinf_badge,"show-btn")}window.scroll_dir="down",ss_lastScrollTop2=0,window.addEventListener("scroll",function(){var e=Math.round(document.documentElement.scrollTop);e>ss_lastScrollTop2?window.scroll_dir="down":window.scroll_dir="up",ss_lastScrollTop2=Math.round(e)}),mobile_bool||(sej_thumb_h=0,(e=document.querySelector(".sej-article"))&&(sej_thumb_h=soffset(e).top),o(sej_thumb_h),window.addEventListener("scroll",function(){o(sej_thumb_h)},{passive:!0})),d(),$(document).on("wsf-rendered",function(e,o,t,s){d()}),post_bottom=document.querySelector(".sej-under-post"),post_bottom&&(post_bottom_pos=Math.floor(soffset(post_bottom).top)),"undefined"!=typeof post_obj&&void 0!==post_obj.p_b_est_time&&null!=post_bottom&&(s=(new Date).getTime(),n=l=!1,a=100,window.addEventListener("scroll",function e(){if(null==post_bottom||"undefined"==typeof post_bottom)return;var o=Math.round(document.documentElement.scrollTop);{var t;(a-o<0&&"down"==window.scroll_dir||"up"==window.scroll_dir&&0<a-o)&&(t=new Date,readtime=Math.floor((t.getTime()-s)/1e3),!1===l&&o+sw_h>=post_bottom_pos-500&&readtime>post_obj.p_b_est_time&&(l=!0,__gaTrackers("send","event","Post Bottom",post_obj.plink,readtime),window.removeEventListener("scroll",e,!0)),o+sw_h>=post_bottom_pos-500&&!n&&(n=!0,striggerEvent("spost_bottom"),window.removeEventListener("scroll",r,!0),__gaTrackers("send","event","Scroll to Bottom Of Article",post_obj.plink,readtime)),a="down"==window.scroll_dir?o+100:o-100)}},{passive:!0}),sw_h=void 0===window.w_height||0===window.w_height?window.innerHeight:window.w_height,sinf_badge=document.querySelector("#next-artc"),null!==sinf_badge&&window.addEventListener("spost_bottom",r,{passive:!0})),"undefined"==typeof post_obj||null!=(e=s_selecor_all(".indexlist a"))&&(sadd_event(e,"click",function(e){__gaTrackers("send","event","TOC clicks",post_obj.plink,e.target.textContent)}),null!=(u=s_selecor(".sej-tblcont-more"))&&sadd_event(u,"click",function(e){__gaTrackers("send","event","TOC clicks",post_obj.plink,"Show More")})),ss_limit_up=1e18,ss_scroll_dictance=100,ss_limit_down=ss_scroll_dictance,sticky_nav_tresh=400,supportsPassive?window.addEventListener("scroll",_,{passive:!0}):window.addEventListener("scroll",_);var t=document.getElementsByClassName("sharebtn"),c=document.getElementById("sej_m_sticky-adv-label"),i=document.getElementById("single-banner"),m=document.getElementById("gotop");function _(){var e=Math.round(document.documentElement.scrollTop);if(0<=e&&e<=100||e<0)return sremoveClass("#nav-head","scroll-to-top"),sremoveClass("#nav-head","scroll-to-bottom"),c&&(sremoveClass("#sej_m_sticky-adv-label","scroll-to-top"),0!==t.length&&(sremoveClass(".sharebtn","scroll-to-top"),saddClass(".sharebtn","scroll-to-bottom"))),i&&sremoveClass("#single-banner","scroll-to-bottom"),m&&sremoveClass("#gotop","scroll-to-bottom"),void(lastScrollTop=e);"down"==window.scroll_dir&&ss_limit_down-e<0&&(shasClass("#nav-head","scroll-to-bottom")||(saddClass("#nav-head","scroll-to-bottom"),sremoveClass("#nav-head","scroll-to-top")),0!==t.length&&saddClass(".sharebtn","scroll-to-bottom"),i&&saddClass("#single-banner","scroll-to-bottom"),c&&!shasClass("#sej_m_sticky-adv-label","scroll-to-bottom")&&(saddClass("#sej_m_sticky-adv-label","scroll-to-bottom"),sremoveClass("#sej_m_sticky-adv-label","scroll-to-top")),m&&saddClass("#gotop","scroll-to-bottom"),ss_limit_up=e-ss_scroll_dictance+10,ss_limit_down=e+ss_scroll_dictance),"up"==window.scroll_dir&&0<ss_limit_up-e&&(shasClass("#nav-head","scroll-to-top")||(saddClass("#nav-head","scroll-to-top"),sremoveClass("#nav-head","scroll-to-bottom")),0!==t.length&&sremoveClass(".sharebtn","scroll-to-bottom"),i&&sremoveClass("#single-banner","scroll-to-bottom"),c&&!shasClass("#sej_m_sticky-adv-label","scroll-to-top")&&(sremoveClass("#sej_m_sticky-adv-label","scroll-to-bottom"),saddClass("#sej_m_sticky-adv-label","scroll-to-top")),m&&sremoveClass("#gotop","scroll-to-bottom"),ss_limit_up=e-ss_scroll_dictance+10,ss_limit_down=e+ss_scroll_dictance)}function p(){post_toc=document.querySelector(".sej-tblcont-more"),post_toc&&sadd_event(post_toc,"click",function(e){stoggleClass(".hidden-tbl","active"),stoggleClass(e.target,"active")})}p(),window.addEventListener("inf_article_load",function(){p(),console.log("fake content toc");const e=document.createElement("link");e.rel="stylesheet",e.type="text/css",e.href="/wp-content/themes/sej/css/components/table-of-content.css",document.head.appendChild(e)});var u=document.querySelectorAll(".index_a");0<u.length&&sadd_event(u,"click",function(e){setTimeout(function(){mobile_bool?(sremoveClass("#nav-head","scroll-to-top"),saddClass("#nav-head","scroll-to-bottom")):(sremoveClass("#nav-head","scroll-to-bottom"),saddClass("#nav-head","scroll-to-top"))},200)}),window.addEventListener("s_exit",function(e){shasClass("#nav-head","scroll-to-bottom")&&(saddClass("#nav-head","scroll-to-top"),sremoveClass("#nav-head","scroll-to-bottom"))}),document.addEventListener("mousemove",function(e){e.clientY<20&&striggerEvent("s_exit")});u=document.querySelectorAll(".sej-post-form-col");if(0<u.length){var v=document.querySelectorAll(".hide-input");let e=document.querySelector(".sej-subscribe-ovrl");sadd_event(u,"click",function(){sremoveClass(v,"hide-input"),e.style.height=0});let o=s_selecor('[name="podcast-title"]');o&&(o.value=s_selecor("title").textContent.replace("- Search Engine Journal","").trim())}jQuery(document).ready(function(e){e("select").on("change",function(){e(this).removeClass("selected_active"),""!==e(this).val()&&e(this).addClass("selected_active")})})});