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// Filter wp_nav_menu() to add additional links and other output | |
function new_nav_menu_items($items) { | |
$homelink = '<li class="home"><a href="' . home_url( '/' ) . '">' . __('Home') . '</a></li>'; | |
// add the home link to the end of the menu | |
$items = $items . $homelink; | |
return $items; | |
} | |
add_filter( 'wp_nav_menu_items', 'new_nav_menu_items' ); | |
or add_filter( 'wp_nav_menu_{$menu->slug}_items', 'new_nav_menu_items' ); |
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<?php | |
/** | |
* Plugin Name: ACF Field to Excerpt | |
* Plugin URI: http://wordpress.stackexchange.com/q/70990/12615 | |
*/ | |
function acf_to_excerpt(){ | |
$post_type = 'post'; | |
$field = 'summary'; | |
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<!DOCTYPE html> | |
<html lang="de"> | |
<head> | |
<meta charset="utf-8" /> | |
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=5, minimum-scale=1" /> | |
<title>.</title> | |
<script> | |
class Confetti { | |
constructor() { | |
this.confettiConfig = { |
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<?php | |
/* Pull apart OEmbed video link to get thumbnails out*/ | |
function get_video_thumbnail_uri( $video_uri ) { | |
$thumbnail_uri = ''; | |
// determine the type of video and the video id | |
$video = parse_video_uri( $video_uri ); | |
// get youtube thumbnail |
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<?php | |
function getTaxTermsByOtherTaxTerm($taxonomy_args, $out_taxonomy, $post_type = NULL) { | |
global $wpdb; | |
$tax_q = $taxonomy_ids = array(); | |
$post_type_q = !empty($post_type_q) ? "AND p.post_type = '$post_type'" : ""; | |
foreach ($taxonomy_args as $tax => $term_id) { | |
$sql = "SELECT tt.term_taxonomy_id FROM $wpdb->term_taxonomy AS tt | |
INNER JOIN $wpdb->term_taxonomy t ON (t.term_id = tt.term_id AND tt.taxonomy = '$tax' AND t.term_id = $term_id)"; | |
$taxonomy_ids = array_merge( $taxonomy_ids, $wpdb->get_col($sql) ); |
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<?php | |
/* filter to get "services" in product categories, child categories, and singe product pages correctly */ | |
// /services/%product_cat%/ - Product base permalink settings | |
// services - Product Category base permalink settings | |
add_filter('rewrite_rules_array', function( $rules ) { | |
$new_rules = array( | |
'services/([^/]*?)/page/([0-9]{1,})/?$' => 'index.php?product_cat=$matches[1]&paged=$matches[2]', | |
'services/([^/]*?)/([^/]*?)/page/([0-9]{1,})/?$' => 'index.php?product_cat=$matches[2]&paged=$matches[3]', | |
'services/([^/]*?)/?$' => 'index.php?product_cat=$matches[1]', |
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<?php | |
$files = array('file1.txt', 'file2.csv', 'file3.png'); | |
$zip = new ZipArchive(); | |
$zip_name = "out/" . time() . ".zip"; // Zip name | |
$zip->open($zip_name, ZipArchive::CREATE); | |
foreach ($files as $path) { | |
if (file_exists($path)) { | |
$zip->addFromString(basename($path), file_get_contents($path)); | |
} else { |
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<?php | |
add_filter( 'post_type_archive_link', 'fix_post_type_archive_link', 10, 2 ); | |
function fix_post_type_archive_link( $link, $post_type ) { | |
if($post_type == 'scripts'){ | |
$link = str_replace('/%some-slug%', '', $link); | |
} | |
return $link; | |
} |
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<?php | |
/* | |
'rewrite' => array('slug' => 'scripts/%custom-taxonomy%'), // register post type arg 'rewrite' | |
*/ | |
add_filter('post_type_link', 'change_cpt_post_permalink', 99, 3); | |
function change_cpt_post_permalink($permalink, $post_id) { | |
if (strpos($permalink, '%custom-taxonomy%') === FALSE) | |
return $permalink; | |
$post = get_post($post_id); | |
if (!$post) |
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<?php | |
add_action('manage_users_columns','kjl_modify_user_columns'); | |
function kjl_modify_user_columns($column_headers) { | |
//unset($column_headers['posts']); | |
$column_headers['status'] = 'Status'; | |
return $column_headers; | |
} | |
function kjl_user_posts_count_column_content($value, $column_name, $user_id) { | |
//$user = get_userdata($user_id); |