input - Read For Learn

Add input field to ‘Pages > Edit Page’ through functions.php

functions.php // Add custom Slider ID field to ‘Edit Page’ add_action( ‘add_meta_boxes’, ‘cd_meta_box_add’ ); function cd_meta_box_add() { add_meta_box( ‘my-meta-box-id’, ‘Slider’, ‘cd_meta_box_cb’, ‘page’, ‘normal’, ‘high’ ); } function cd_meta_box_cb( $post ) { $values = get_post_custom( $post->ID ); $text = isset( $values[‘my_meta_box_text’] ) ? esc_attr( $values[‘my_meta_box_text’][0] ) : ”; wp_nonce_field( ‘my_meta_box_nonce’, ‘meta_box_nonce’ ); ?> <p> <label for=”my_meta_box_text”>Add … Read more

Quicktags on all textarea.. Not working on plugin?

it you’re not seeing the buttons, try to call QTags._buttonsInit(); right after you call the quicktags( settings ); function. quicktags(settings); QTags._buttonsInit(); Following also works for me qt_editor = new QTags( { ‘id’: ‘my_editor’, ‘buttons’: ‘strong,em,link’ } ); QTags._buttonsInit(); Also, it seems that adding a button via QTags.addButton() function also makes your toolbar to display qt_editor … Read more

Refresh page after update_post_meta

Try this code Refresh page after update_user_meta add_action( ‘user_meta_after_user_update’, ‘refreshPage’ ); function refreshPage() { echo ‘<script>location.reload();</script>’; }

WordPress widget / plugin….fields not appearing in my widget

With your code given in OP, it is hard to exactly tell you where you are going wrong. One note on what I can, you should never use create_function(), it is a security thread that can be exploited by hackers. You should avoid using that completely. Rather make use of proper closures that was introduced … Read more

How to get the image url in the input box from media library?

I have solved this by changing wp.media.editor.open() to meta_image_frame.open(). It’s now working fine. But I am not sure what was the error before.

Get all posts from custom post type and insert in select input as metabox

(0. Retrieve the meta value with get_post_custom (in order to highlight the selected value in the select input).) Query posts with get_posts( array( ‘post_type’ => ‘services’, ‘post_status’ => ‘publish’ ) ) Loop through the results with foreach and build your select input. Hook into save_post (add_action(‘save_post’, ‘my_save_meta’) to store the selected value (with update_post_meta).

Correct Approach for Validating Custom Field Input

Example code in add_meta_box() documentation uses save_post hook (at the very end of wp_insert_post() function) to add custom fields data from metabox. You must be using something like that already in your metaboxes, is it not appropriate place to validate your data?..

Get user id from email?

You are probably looking for the user_exists function. http://codex.wordpress.org/Function_Reference/email_exists This function will check whether or not a given email address ($email) has already been registered to a username, and returns that users ID (or false if none exists). If the email address does not exist (user_exists returns false), you may want to use the wp_create_user … Read more

Custom Post Type with Input fields to seperate table on database.

You should avoid creating more tables. Just do it if you really have a good reason to. Note that wp_postmeta can store practically any kind of data, and simply using the get_post_meta function can do all the job in most cases. But if you must use another table, and taking it generally, then you’re looking … Read more

Add extra field to users

your function never defines a value for that field so when you check if its equal to 1 you never get true. try this: add_action( ‘show_user_profile’, ‘module_user_profile_fields’ ); add_action( ‘edit_user_profile’, ‘module_user_profile_fields’ ); function module_user_profile_fields( $user ) { ?> <h3>Module Options</h3> <table class=”form-table”> <tr> <th><label for=”module_activation”>Module Activation</label></th> <td> <input id=”module_activation” name=”module_activation” type=”checkbox” value=”1″ <?php if ( … Read more

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