Danny Foo dannyfoo
dannyfoo
/ functions.php
Created
April 11, 2022 09:14
Add post thumbnail to Elementor post navigation
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| <?php | |
| // Source: https://github.com/elementor/elementor/issues/3863#issuecomment-643794411 | |
| // Previous next post thumb | |
| add_filter('previous_post_link', 'sydney_child_post_nav_thumbnail', 20, 5 ); | |
| add_filter('next_post_link', 'sydney_child_post_nav_thumbnail', 20, 5 ); | |
| function sydney_child_post_nav_thumbnail($output, $format, $link, $post, $adjacent) { | |
| if( !$output ) { |
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| /** | |
| * Source: https://fluentforms.com/docs/limit-email-domains-in-fluent-forms-form-submission/ | |
| **/ | |
| add_filter('fluentform_validate_input_item_input_email', function ($error, $field, $formData, $fields, $form) { | |
| /* | |
| * add your accepted domains here | |
| * Other domains will be failed to submit the form | |
| */ |
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| /** | |
| * Force the feature image to occupy post image space in Cards layout | |
| * Choose 1 of the solutions below which suits your scenario | |
| **/ | |
| /* if the elementor-fit-height class exists */ | |
| .elementor-post__thumbnail.elementor-fit-height img { | |
| height: 100% !important; | |
| width: auto !important; | |
| } |
dannyfoo
/ functions.php
Created
December 21, 2021 08:50
Customizations for default WordPress password protected pages / posts
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| <?php | |
| // Add a custom class to the body for password posts / pages only | |
| function add_password_protected_body_class( $classes ) { | |
| if ( post_password_required() ) | |
| $classes[] = 'wp-password-page'; | |
| return $classes; | |
| } | |
| add_filter( 'body_class', 'add_password_protected_body_class' ); |
dannyfoo
/ functions.php
Created
December 15, 2021 07:20
Add and display custom fields to WP Store Locator listing template and info window template
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| function custom_meta_box_fields( $meta_fields ) { | |
| $meta_fields[__( 'Additional Information', 'wpsl' )] = array( | |
| 'phone' => array( | |
| 'label' => __( 'Tel', 'wpsl' ) | |
| ), | |
| 'fax' => array( | |
| 'label' => __( 'Fax', 'wpsl' ) | |
| ), | |
| 'email' => array( |
dannyfoo
/ functions.php
Last active
November 6, 2021 06:55
WordPress function: Duplicate page without plugin
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| <?php | |
| /* | |
| * Function for post duplication. Dups appear as drafts. User is redirected to the edit screen | |
| */ | |
| function rd_duplicate_page_as_draft(){ | |
| global $wpdb; | |
| if (! ( isset( $_GET['post']) || isset( $_POST['post']) || ( isset($_REQUEST['action']) && 'rd_duplicate_page_as_draft' == $_REQUEST['action'] ) ) ) { | |
| wp_die('No post to duplicate has been supplied!'); | |
| } |
dannyfoo
/ functions.php
Last active
November 6, 2021 06:55
WordPress function: Duplicate post without plugin
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| <?php | |
| /* | |
| * Function for post duplication. Dups appear as drafts. User is redirected to the edit screen | |
| */ | |
| function rd_duplicate_post_as_draft(){ | |
| global $wpdb; | |
| if (! ( isset( $_GET['post']) || isset( $_POST['post']) || ( isset($_REQUEST['action']) && 'rd_duplicate_post_as_draft' == $_REQUEST['action'] ) ) ) { | |
| wp_die('No post to duplicate has been supplied!'); | |
| } |