{"id":2493,"date":"2019-12-06T16:05:14","date_gmt":"2019-12-06T16:05:14","guid":{"rendered":"https:\/\/ibex.tech\/javascript\/?p=2493"},"modified":"2025-08-10T16:01:58","modified_gmt":"2025-08-10T15:01:58","slug":"page-detect","status":"publish","type":"post","link":"https:\/\/ibex.tech\/javascript\/page_control\/page-detect","title":{"rendered":"Page detect"},"content":{"rendered":"\n<h4 class=\"wp-block-heading\">Does Window have focus<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>if (document.hasFocus())\n  console.log('Has focus')<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">Trigger on page load<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>  window.addEventListener('pageshow', function() {    \/\/'pageshow' triggers for page load and back button back to page\n    \n  });<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>      \/\/jQuery(window).on('load', function() {      \/\/This won't trigger if user presses their back button\n      jQuery(window).on('pageshow', function() {    \/\/'pageshow' triggers for page load and back button back to page\n\n      });<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">Trigger on page got focus<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>  window.addEventListener('focus', function()\n  {\n    \n  });\n\/\/Won't trigger for 'pageshow', use a separate window.addEventListener('pageshow' function for that<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Does Window have focus Trigger on page load Trigger on page got focus<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-2493","post","type-post","status-publish","format-standard","hentry","category-page_control"],"_links":{"self":[{"href":"https:\/\/ibex.tech\/javascript\/wp-json\/wp\/v2\/posts\/2493","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ibex.tech\/javascript\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ibex.tech\/javascript\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ibex.tech\/javascript\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/ibex.tech\/javascript\/wp-json\/wp\/v2\/comments?post=2493"}],"version-history":[{"count":5,"href":"https:\/\/ibex.tech\/javascript\/wp-json\/wp\/v2\/posts\/2493\/revisions"}],"predecessor-version":[{"id":4345,"href":"https:\/\/ibex.tech\/javascript\/wp-json\/wp\/v2\/posts\/2493\/revisions\/4345"}],"wp:attachment":[{"href":"https:\/\/ibex.tech\/javascript\/wp-json\/wp\/v2\/media?parent=2493"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ibex.tech\/javascript\/wp-json\/wp\/v2\/categories?post=2493"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ibex.tech\/javascript\/wp-json\/wp\/v2\/tags?post=2493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}