Functions and includes (itself) don’t affect the site performance much. But… The code inside a function can affect site speed. It all depends what exactly that function does. For example function esc_attr won’t affect site speed, because its code is simple and will run fast. On the other hand, functions like get_posts can take a … Read more
require ‘wp-includes/class-phpmailer.php’; fixed my problem, but I used a code to create a pdf and then send it in the same way.
Have you tried changing your function names? The main one that would concern me as potentially having overlap is name(). If I’m doing a theme for myself, usually I’ll use my_ as the prefix for everything, otherwise I’ll use a unique identifier based on the name of the theme.
idk about working it back into your breadcrumbs… which by nature i think are hierarchical. but this should give you a list of the pages that have the same parent as the page you are on (aka its siblings) albeit in a totally unstyled way global $post; $args = array(‘child_of’ => $post->post_parent, ‘exclude’=> $post->ID); if … Read more
No that’s impossible. When WordPress calls a method it has to be public. You could write a public method that is called on the hook which calls a private method inside. Not sure if that makes sense though …
Modify the searchform.php, or create one in a child theme (recommended), and you should be able to modify the form all you want. This is the file that get_search_form looks for and is the file used by the default search widget, though it is not listed in the Template Hierarchy. Reference: http://codex.wordpress.org/Function_Reference/get_search_form
global variables are not a good solution Yes, I heard this sentence a lot of times, but as you experienced, sometimes some variables need to be accessed everywhere. Some modern PHP frameworks implement advanced patterns like IOC that helps in such type of things, but wordpress lacks in that, and this is the reason a … Read more
I ended up inserting the payment description. (the one you specify in the woocommerce settings in the WordPress backend) The “native” build-in woocommerce payment-text is static and doesn’t relates to the actual selected payment method. 🙁 I did this by modifying the woocommerce template file: 1: Copy this template file: ..wp-content/plugins/woocommerce/templates/checkout/thankyou.php to your-theme-folder/woocommerce/checkout/thankyou.php 2: Replace … Read more
You can add html to the site head using this function: // Add scripts to wp_head() function add_head_html() { ?> <!– html goes here –> <?php } add_action( ‘wp_head’, ‘add_head_html’ ); But if you’re talking about the html element <header> (as it sounds like from your edits) it sounds like overcomplicating things, but you might … Read more
Try these steps: Step #1: Replace this: add_action(‘generate_rewrite_rules’, ‘custom_rewrite_rules’); function custom_rewrite_rules( $wp_rewrite ) { $regex = ‘/[\s\S]/’; $new_rules = array( trailingslashit(‘testimonials/’.$regex) => ‘/?p=’. get_page_by_path(‘$matches[1]’, OBJECT, ‘post’)->id ); $wp_rewrite->rules = $new_rules + $wp_rewrite->rules; return $wp_rewrite; } ..with this one: add_action( ‘init’, ‘custom_rewrite_rules’ ); function custom_rewrite_rules() { add_rewrite_rule( ‘testimonials/([^/]+)(?:/([0-9]+))?/?$’, ‘index.php?category_name=testimonials&name=$matches[1]&page=$matches[2]’, ‘top’ // The rule position; either ‘top’ … Read more