Fatal Error cannot log into wordpress and website disappeared
this plugin may have put a conditional file that desactivate the basic cache function of wordpress to put them back, go in the wp-content repertory and rename the file object-cache.php
php
Using get_theme_mod with checkbox to display content
Here is a modified version of your original code. Your echo statement isn’t right and really isn’t necessary. It’s probably better to jump out of PHP like I’ve done in the code below. Also, the unnecessary else statement was removed: <?php $servicescontent = get_theme_mod( ‘services-page’, 1 ); $abc = get_theme_mod( ‘services-check’, 1 ); $mod = … Read more
Explode Content within specific HTML element
You should be able to get it to work by changing it to this: $closing_p = ‘</div>’; I hope I didn’t miss something
Stripe button is not working in a template page
Stripe button is not working in a template page
Notify admin (by email) if post added with specific tag
Here is some simple code provided straight out of the WordPress codex. If you are not familiar with the Codex, you should make time to do so. https://codex.wordpress.org/Plugin_API/Action_Reference/save_post function my_project_updated_send_email( $post_id ) { // If this is just a revision, don’t send the email. if ( wp_is_post_revision( $post_id ) ) return; // get the post … Read more
Form direction to .php on localhost
You may want to make sure you are creating a brand new page template for this. http://www.wpbeginner.com/wp-themes/how-to-create-a-custom-page-in-wordpress/ Sve the template in your Child Theme folder In this template, place you form code where you want it to display. In the tag, change it to this: <form id=”quiz” method=”post”> Also, you should add your grade.php code … Read more
Front page not loading after updating PHP version (ec2)
Finally solved it! The front page was loading index.html instead of index.php. I added “DirectoryIndex index.php index.html” to the .htaccess and that fixed it. Also fixed the custom css.
How do I correct this filecount?
You’re right – this is very much a generic PHP question. But fwiw, the issue is that you clearly want to count all JPEG files, but your sample code counts all files – so… while ( false !== $f = $d->read() ) { if ( in_array( strtolower( pathinfo( $f, PATHINFO_EXTENSION ) ), [ ‘jpg’, ‘jpeg’ … Read more
My function echos only “array”
You shouldn’t return childpages, you should add variable $ret=””; and in each cycle append foreach(…){ $ret.=”<div…”; } and return it In general you should always return a string(or number) in such functions
index.php navigation
I think you should use wp_link_pages function, it’s was built for that purpose. $defaults = array( ‘before’ => ‘<p>’ . __( ‘Pages:’ ), ‘after’ => ‘</p>’, ‘link_before’ => ”, ‘link_after’ => ”, ‘next_or_number’ => ‘number’, ‘separator’ => ‘ ‘, ‘nextpagelink’ => __( ‘Next page’ ), ‘previouspagelink’ => __( ‘Previous page’ ), ‘pagelink’ => ‘%’, ‘echo’ … Read more