Custom Field: Display only if a specific key is selected outside the loop
Custom Field: Display only if a specific key is selected outside the loop
custom-field
Running a Gallery Shortcode in a Custom Fields Widget
You can try to add this filter <?php /** * Plugin Name: Shortcodes support for the Custom Fields Widget plugin * */ add_filter( ‘custom_field_value’, ‘do_shortcode’ ); as a plugin. This should hopefully make your shortcodes work. Here you can read more about the WordPress function do_shortcode().
Validating custom meta boxes with jQuery results in posts being saved as draft instead of published post
So here’s what I ended up doing: I hide the publish button, replace it with my own publish button (one that does not submit the form) and when you click that button the validation script is executed. When there are no errors, a click event is registered on the original publish button. That way, no … Read more
How to use page metadata while using wp_list_pages()?
You can do it easily with jQuery by using .eq() to add a specific class to each i element. Example: Add a class to your i element from PHP. <?php wp_list_pages(‘link_before=<i class=”retina_icon”></i>&link_after=<br >’); ?> Then add another class to it with jQuery. jQuery(‘.retina-icon:eq(0)’).addClass(“retina-icon-1”); jQuery(‘retina-icon:eq(1)’).addClass(“retina-icon-2”);
Edit different parts of a page seperately
So after a few hours of research I implemented a solution using custom fields. To design my fields and apply them only to certain pages, I used the Advanced Custom Fields plugin. with this I created a set of custom fields for each page type that I needed to which I needed to attach specific … Read more
Meta Box Data added to header redirect
Meta Box Data added to header redirect
how to show this part only in the single post page?
You can use is_single() in a conditional statement. <?php if( is_single() ){ ?> <ul> <li class=”Source”><a>source:</a></li> <ul class=”Source-Link”> <li><a href=”https://wordpress.stackexchange.com/questions/121060/<?php echo get_post_meta($post->ID,”source-link’, true); ?>” target=”_blank”><?php echo get_post_meta($post->ID, ‘source’, true); ?></a></li> </ul> </li> </ul> <?php }?> Be aware though that this will appear on any single page, meaning a single post page and a single page. … Read more
Confusion on how to display custom field data
Use: get_post_meta(): if ( get_post_meta( $post->ID, ‘MyField’, $single=true ) ) { echo get_post_meta( $post->ID, ‘MyField’, $single=true ); }
My meta boxes update wp_postmeta of posts but not of pages. What is wrong with the code?
change the line if ( ‘page’ == $_POST[‘post_type’] ) { To if ( ‘page’ == get_post_type($post_id) ) {
update_post_meta not working in action hook
Firstly, init hook doesn’t supply $post_id as an argument. Secondly, you have miss-matched variable name – $postid & $post_id Here’s the revised code – function get_fields_company_profile() { if( isset($_GET[‘post’]) && ” != $_GET[‘post’] && isset($_GET[‘action’]) && ‘edit’ == $_GET[‘action’] && ( !isset($_GET[‘post_type’]) || ‘post’ == $_GET[‘post_type’] ) ){ global $wpdb; $postid = (int) $_GET[‘post’]; $row … Read more