JavaScript for WordPress developers: loading JavaScript from WordPress

Indicates whether to load to the end. Use true to load at the end, or use false (or omit the value) to load in the head section. Dependencies WordPress comes with jQuery replicas, so you can add them as dependencies without hassle. WordPress also includes many other scripts and jQuery plug-ins. If your code depends on one of them, you simply add it as a dependency, not its own copy. To see what is available, see the list of scripts in WordPress Codex. The
If you include multiple scripts that you create, you can add them with the same dependencies. See the example below. Load summary d03c5cc6bcd91cf0255ada4751b475e the default script depends on jQuery, so the extension script also depends on jQuery. However, you do not have to add jQuery as a dependency between the two. This makes script management much easier! The registration and queue addition scripts actually consist of two steps, but using wp\u enqueue\u script() will compress wp\u enqueue\u script(). In fact, the first one has been registered in WordPress, and WordPress will \
‹ it may need to be executed separately in order to load the script efficiently. We’ll show you a simple use case soon. To simply register for use and queue the two steps, click wp_register\u script (), click wp\enqueue\u script (), and then click wp\enqueue\u script() single parameter, using the script name (sometimes referred to as a handle). Loading the summary d03c5cc6bcd91cf0255ad4751b475e it doesn’t really make sense to register at the same place and add it to the queue, but you will see later that sometimes you can register a function and put it in the queue. The
Conditional loading sometimes wants to use scripts on all individual pages, but usually requires scripts only at specific locations. This is especially true when generating scripts for administrators. A good example is using shortcut code. Shortcut code allows you to create advanced displays in the content editor using a few simple techniques. For example, you can create an image carousel ids= \
Load summary d03c5cc6bcd91cf0255ad4751b475e WordPress registers scripts, but only puts them in the queue in the shortcut code function itself. This adds scripts to the page only if the page uses shortcut code. Clean and tidy! Another way to conditionally load scripts is to use conditional functions. To load scripts on all category archive pages, you can use the is_category() conditional tag. The WordPress Codex entry in the load summary d03c5cc6bcd91cf0255ad4751b475e admin\u enqueue\u scripts provides a good example of how to specify a script as a specific administrative page. The
The first parameter of the load summary d03c5cc6bcd91cf0255ad4751b475e hooked function is the ID of the page currently being viewed. In the above example, the ID is edit. PHP

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