![]() ![]() You can now use jQueryReady function whenever you want. This makes sure that the jquery-ready.js script will be executed only after the jQuery was executed. any other plugins for jQuery you probably need Create a new JS script jquery-ready.js with next content: // When jQuery is finaly ready The function jQueryReady will just save delegates into an array for future use.Ģ. I'd like to defer loading of jQuery this way, but when I tried it my jQuery code failed to find jQuery (not completely unexpected on my part): $(document).ready(function() Window.attachEvent("onload", downloadJSAtOnload) ![]() The biggest issue with deferring scripts is that the defer attribute only works with external. Window.addEventListener("load", downloadJSAtOnload, false) Since modifying the script tags inserted by wpenqueuescript is somewhat difficult, developers don't generally do this themselves, with plugins such as perfmatters attempting to do this automatically for the user. There is also a bool at the end that tells WordPress to load your script with the wphead hook or the wpfooter hook. Check for browser support of event handling capability WordPress’ wpenqueuescript function can also load your own script for you that depends on jQuery, without making two calls to wpenqueuescript. Var element = document.createElement("script") Add a script element as a child of the body Google's deferral code adds a tag to the DOM after the page loads by hooking into the body onLoad event: My page uses jQuery to set up some tabs which are placed low on the page (mostly out of initial view) and I'd like to defer jQuery until AFTER the page has rendered. It works in tandem with a very similarly named bit of code, wpenqueuescripts, which is the WordPress action hook to which our individual calls to wpenqueuescript () will stick. Google recommends deferred loading of JavaScript to speed up initial rendering. In short, wpenqueuescript () is the function that tells WordPress to add onenqueuea new JavaScript file for addition into WordPress. Let's face it, jQuery/jQuery-ui is a heavy download. ![]()
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