globals - Read For Learn

Shortcode in loop always display data of first post on the page

Pass global variable data to localize_script

The issue you’re encountering is related to the execution order in WordPress. Global variables in WordPress are request-specific and are not preserved across different requests or different parts of a request unless they are included within the same scope. The wp_enqueue_scripts action runs before the template file is executed, hence your $product_filter_data array is still … Read more

‘global’ not working when passing variable from plugin file to template

Your code has the correct syntax, but for globals to work they have to be run in the same PHP execution (i.e. the same page load), and you’ll need to set that global before you read it. Globals are completely separate to each page load. You either have a case where the code in the … Read more

Global variable not showing in shortcode

Is there a way to natively return the full filesystem path when using $wp_styles?

Is there a way to natively return the full filesystem path when using $wp_styles? No because the style engine is never given the filesystem path, it is only given the source URL of the style to be registered/enqueued via wp_enqueue_style: wp_enqueue_style( string $handle, string $src=””, string[] $deps = array(), string|bool|null $ver = false, string $media=”all” … Read more

How can one use variables in a template or template part without polluting the global scope?

I feel there is a bit of confusion — let me try and clarify some key concepts. A WordPress installation can potentially run huge amounts of 3rd party code. Code you can’t control. That leads to a high chance of naming collisions. That’s why WordPress coding standards suggest to “namespace” functions and variables declared in … Read more

Using global variables

Dequeue classic-themes.min.css

Thanks to @t31os I achieved dequeuing the stylesheet with this code: function disable_classic_theme_styles() { wp_deregister_style(‘classic-theme-styles’); wp_dequeue_style(‘classic-theme-styles’); } add_filter(‘wp_enqueue_scripts’, ‘disable_classic_theme_styles’, 100);

Suppress errors when using global function

According to comments above, there is no “global” equivalent for functions. So I’m just gonna live with the warning, since everything works.

$do_not_duplicate is not working in genesis theme

EDIT: Instead of all that, you could just use a meta_query and “NOT IN” to exclude the feature stories from your second query. That’s the easiest answer. Check out this meta query documentation for help. 1, you need to have do_not_duplicate be a global array in order access it across functions (pretty sure). 2, you … Read more

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