十二月 19, 2022 • 沒有評論 WordPress Regenerate Thumbnail Function
function imnobby_regenerate_thumbnail_by_attachment_id($image_id=""){ if ( empty($image_id) ){ exit; } ...
閱讀內文 十二月 7, 2022 • 沒有評論 WordPress System Default Email Templates
[{{site_name}}] New User Registration (Admin Email) Hook: wp_new_user_notification_email_admin New user registration on your site {{site_name}}: Username:...
閱讀內文 九月 1, 2022 • 沒有評論 WordPress Do WP_Query via Custom Ajax Function
<?php // functions.php function do_wp_query_via_ajax(){ //ini_set('display_errors', 1); //ini_set('display_startup_errors', 1); //error_reporting(E_ALL); // Endpoint: /wp-admin/admin-ajax.php?action=do_wp_query_via_ajax…
閱讀內文 九月 1, 2022 • 沒有評論 WordPress Get / Check User Roles
<?php // functions.php function imnobby_check_user_roles(){ $user_id = get_current_user_id(); $user_info = get_userdata( $user_id ); //$user_roles =...
閱讀內文 九月 1, 2022 • 沒有評論 WordPress Get List of Username with User Role
<?php // functions.php function imnobby_get_users_with_role($role){ $args = array( 'role' => $role, ); $users = get_users(...
閱讀內文 七月 22, 2022 • 沒有評論 WordPress Reset Home URL with SQL Statement
// RESET WP_HOME BY SQL COMMAND update wp_options set option_value='https://www.imnobby.com' where option_name='home'; update wp_options set...
閱讀內文 七月 11, 2022 • 沒有評論 WordPress WP_Query Date Query
<?php $date_after = strtotime("-1 day"); $date_after = strtotime("-1 week"); $date_after = strtotime("-2 weeks"); $date_after =...
閱讀內文 六月 24, 2022 • 沒有評論 List of Files Scanned by Hacking Robots (i.e. Potential Exploits)
When you see any of these file names in the list below in your server,...
閱讀內文 六月 23, 2022 • 沒有評論 WordPress Stage Download Image Screenshot Shortcode
<?php function do_stage($attr){ $tmphtml = ''; // $tmphtml .= $attr["id"]; $tmphtml .= '<!-- html2canvas.js Library...
閱讀內文 六月 23, 2022 • 沒有評論 WordPress Ajax Get Remote Image Hook
<?php function ajax_get_remote_image(){ // Endpoint: /wp-admin/admin-ajax.php?action=ajax_get_remote_image&q= $tmphtml = ''; if ( !isset($_GET["q"]) ) exit; $url...
閱讀內文 六月 23, 2022 • 沒有評論 WordPress Redirect Attachment Page Hook Action
<?php function imnobby_redirect_attachment_page() { if ( is_attachment() ) { global $post; if ( $post &&...
閱讀內文 六月 7, 2022 • 沒有評論 WordPress Limit User File Upload Size Filter
function limit_user_file_upload_size( $size ) { // Set the upload size limit to 10 MB for...
閱讀內文 六月 6, 2022 • 沒有評論 WordPress Custom Pagination Sample Code
<?php // WordPress $items_per_page = 10; $page = isset( $_GET['cpage'] ) ? abs( (int) $_GET['cpage']...
閱讀內文 五月 28, 2022 • 沒有評論 WordPress Save and Retrieve Transient Content In Database
function imnobby_transient_ajx_response_demo(){ $transient_name = "my_query_cache"; // Display Transient Data Directly If Available if ( !(false...
閱讀內文 五月 28, 2022 • 沒有評論 WordPress wp_remote_get and wp_remote_post Standard Template
WordPress wp_remote_get and wp_remote_post Standard Template
閱讀內文 五月 28, 2022 • 沒有評論 Auto Restart MySQL Database from Crash with Crontab (CentOS)
MySQL Database and MariaDB in CentOS and Ubuntu may crash and stop service when the...
閱讀內文 五月 27, 2022 • 沒有評論 WordPress ACF Use Shortcode in Message Field
function acf_load_field_message($field ) { $screen = get_current_screen(); if ($screen->post_type !== "acf-field-group") { $field['message'] = do_shortcode($field['message']);...
閱讀內文 五月 25, 2022 • 沒有評論 WordPress Admin Ajax Example Script
// Put in functions.php function imnobby_ajax_get_data(){ // Endpoint: /wp-admin/admin-ajax.php?action=imnobby_ajax_get_data $tmphtml = 'produce some output here';...
閱讀內文 五月 25, 2022 • 沒有評論 WordPress Standard Add Shortcode Function
function do_imnobby_standard_wp_shortcode($attr){ $tmphtml = ''; $tmphtml .= $attr["showtext"]; return $tmphtml; } add_shortcode( 'imnobby_standard_wp_shortcode', 'do_imnobby_standard_wp_shortcode' );...
閱讀內文 五月 24, 2022 • 沒有評論 WordPress Filter: Append to Content
function imnobby_append_to_content( $content ) { $tmphtml = ""; if ( get_field('keywords') ){ $tmphtml .= '<i...
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