{"id":72,"date":"2023-08-25T17:32:38","date_gmt":"2023-08-25T17:32:38","guid":{"rendered":"\/\/api.jquerymobile.com\/1.3\/?p=72"},"modified":"2023-08-25T17:32:38","modified_gmt":"2023-08-25T17:32:38","slug":"pagebeforechange","status":"publish","type":"post","link":"https:\/\/api.jquerymobile.com\/1.3\/pagebeforechange\/","title":{"rendered":"pagebeforechange"},"content":{"rendered":"<article id=\"pagebeforechange1\" class=\"entry event\"><h2 class=\"section-title\">\n<span>pagebeforechange event<\/span><span class=\"version-details\">version added: 1.0<\/span>\n<\/h2>\n<div class=\"entry-wrapper\">\n<p class=\"desc\"><strong>Description: <\/strong>Triggered twice during the page change cyle: First prior to any page loading or transition and next after page loading completes successfully, but before the browser history has been modified by the navigation process.<\/p>\n<ul class=\"signatures\"><li class=\"signature\"><h4 class=\"name\">jQuery( &quot;.selector&quot; ).on( &quot;pagebeforechange&quot;, function( event ) { ... } )<\/h4><\/li><\/ul>\n<div class=\"longdesc\" id=\"entry-longdesc\">\n\t\t<p>When received with <code>data.toPage<\/code> set to a string, the event indicates that navigation is about to commence. The value stored in <code>data.toPage<\/code> is the URL of the page that will be loaded.<\/p>\n\t\t<p>When received with <code>data.toPage<\/code> set to a jQuery object, the event indicates that the destination page has been loaded and navigation will continue.<\/p>\n\t\t<p>During the handling of this event the browser&apos;s history has not yet changed.<\/p>\n\t\t<p>In addition to the <code>event<\/code> parameter, handlers of this event will receive a second parameter, <code>data<\/code>. The second parameter is an object containing the following properties:<\/p>\n            <ul>\n\t\t\t\t<li>\n<code>toPage<\/code> (object or string)\n\t\t\t\t\t<ul>\n\t\t\t\t\t\t<li>This property represents the page the caller wishes to make active. It can be either a jQuery collection object containing the page DOM element, or an absolute\/relative url to an internal or external page. The value exactly matches the 1st arg to the changePage() call that triggered the event.<\/li>\n\t\t\t\t\t<\/ul>\n\t\t\t\t<\/li>\n\t\t\t\t<li>\n<code>options<\/code> (object)\n\t\t\t\t\t<ul>\n\t\t\t\t\t\t<li>This object contains the configuration options to be used for the current <code>changePage()<\/code> call.<\/li>\n\t\t\t\t\t<\/ul>\n\t\t\t\t<\/li>\n\t\t\t<\/ul>\n              <p>It should be noted that callbacks can modify both the <code>toPage<\/code> and <code>options<\/code> properties to alter the behavior of the current <code>changePage()<\/code> call. So for example, the <code>toPage<\/code> can be mapped to a different url from within a callback to do a sort of redirect.<\/p>\n\t<\/div>\n<\/div><\/article>","protected":false},"excerpt":{"rendered":"<p>Triggered twice during the page change cyle: First prior to any page loading or transition and next after page loading completes successfully, but before the browser history has been modified by the navigation process.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-72","post","type-post","status-publish","format-standard","hentry","category-events"],"_links":{"self":[{"href":"https:\/\/api.jquerymobile.com\/1.3\/wp-json\/wp\/v2\/posts\/72","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/api.jquerymobile.com\/1.3\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/api.jquerymobile.com\/1.3\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/api.jquerymobile.com\/1.3\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/api.jquerymobile.com\/1.3\/wp-json\/wp\/v2\/comments?post=72"}],"version-history":[{"count":1,"href":"https:\/\/api.jquerymobile.com\/1.3\/wp-json\/wp\/v2\/posts\/72\/revisions"}],"predecessor-version":[{"id":73,"href":"https:\/\/api.jquerymobile.com\/1.3\/wp-json\/wp\/v2\/posts\/72\/revisions\/73"}],"wp:attachment":[{"href":"https:\/\/api.jquerymobile.com\/1.3\/wp-json\/wp\/v2\/media?parent=72"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/api.jquerymobile.com\/1.3\/wp-json\/wp\/v2\/categories?post=72"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/api.jquerymobile.com\/1.3\/wp-json\/wp\/v2\/tags?post=72"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}