<?php if ( get_post_meta($post->ID, ‘your_metabox_id’, true) ) : ?> <?php echo get_post_meta($post->ID, ‘your_metabox_id’, true) ?> <?php endif; ?> The trick is to use get_post_meta hook
Maybe scribu‘s Front end Editor would be an easy way to update your website if your client finds the WP admin to be “confusing and difficult“. But also bare in mind that the admin is customizable through admin themes, as well as various scripts and plugins. To cite only one plugin, try Adminimize, it will … Read more
You could use a javascript redirect to for passing the appropriate query_params. Checkout WP’s default widgets file for the categories dropdown widget. When you select a new category, it automatically refreshes the page and redirects you to the archive for that category. I used this same trick (or code for that matter!) to change the … Read more
Quick search shows that related part of form is generated by meta_form() function. Start from there I guess. Also note that you will need to retrieve from source and submit nonce that protects that form. I am not sure if submitting single field invalidates the nonce there, but that also might be the case.
not sure what you are doing wrong, your code looks ok at first glance … make sure you represent yes and no as string values … if ( ‘yes’ == $provenance_mb->get_the_value( ‘docposs’ ) ) { echo “If you wish to make”; } else if ( ‘no’ == $provenance_mb->get_the_value( ‘docposs’ ) ) { echo “an apple … Read more
To get a value of a single custom field use <?php $post_id = $post->ID; $key = ‘value’; // change value to what custom field you are looking for // To retrieve only the first value of given key $customfield = get_post_meta($post_id, $key, ‘true’); // To use as default $customfield = get_post_meta($post_id, $key); // Then check … Read more
This article will get you there: http://andrewferguson.net/2008/09/26/using-add_meta_box/
First off, you should consider using using the building WordPress functionality rather than linking straight to a PHP file. Anyone could game that very easily and artificially vote up posts. To use the wordpress ajax functionality, send your ajax request to yoursite.com/wp-admin/admin-ajax.php, and use standard plugin hooks system. Tollmanz’s response is right on: your update … Read more
You are trying to echo within a variable. You also have encapsulated PHP tags in the string as well. You need to concatenate just the functions themselves like this: function default_content($content) { global $post; if ($post->post_type == ‘my-custom-post-type’) { $content .= ‘<p style=”text-align: center;”><strong>Custom Field Text here: ‘. get_post_meta( $post->ID, “custom-field-1”, true ).'</strong></p> <p style=”text-align: … Read more
You can filter on meta values using query_posts() or a new WP_Query() for example: query_posts( array( ‘meta_key’ => ‘slideshow’, // the custom field key to check ‘meta_value’ => ‘1’, // the value eg. 0 or 1 ‘meta_compare’ => ‘=’ // check for equivalence ) ); // your loop goes here wp_reset_query(); There is a lot … Read more