AlkarE

add_filter( 'allowed_http_origins', 'add_allowed_origins' );
function add_allowed_origins( $origins ) {
    $origins[] = 'https://site1.example.com';
    $origins[] = 'https://site2.example.com';
    return $origins;
}

AlkarE

<?php
function foundation_pagination($before = '', $after = '') {
	global $wpdb, $wp_query;
	$request = $wp_query->request;
	$posts_per_page = intval(get_query_var('posts_per_page'));
	$paged = intval(get_query_var('paged'));
	$numposts = $wp_query->found_posts;
	$max_page = $wp_query->max_num_pages;
	if ( $numposts <= $posts_per_page ) { return; }
	if(empty($paged) || $paged == 0) {

AlkarE

#!/bin/bash
# Sometimes you need to move your existing git repository
# to a new remote repository (/new remote origin).
# Here are a simple and quick steps that does exactly this.
#
# Let's assume we call "old repo" the repository you wish
# to move, and "new repo" the one you wish to move to.
#
### Step 1. Make sure you have a local copy of all "old repo"
### branches and tags.

AlkarE

Update any embedded attachments/images that use http. This one updates the src attributes that use double quotes:

UPDATE wp_posts SET post_content = REPLACE(post_content, 'src="http://www.yoursite.com', 'src="https://www.yoursite.com') WHERE post_content LIKE '%src="http://www.yoursite.com%';

This one takes care of any src attributes that use single quotes:

UPDATE wp_posts SET post_content = REPLACE(post_content, 'src='http://www.yoursite.com', 'src='https://www.yoursite.com') WHERE post_content LIKE '%src='http://www.yoursite.com%';

AlkarE

-- Change Siteurl & Homeurl
UPDATE wp_options SET option_value = replace(option_value, 'http://www.oldsiteurl.com', 'http://www.newsiteurl.com') WHERE option_name = 'home' OR option_name = 'siteurl'

-- Change GUID
UPDATE wp_posts SET guid = REPLACE (guid, 'http://www.oldsiteurl.com', 'http://www.newsiteurl.com')

-- Change URL in Content
UPDATE wp_posts SET post_content = REPLACE (post_content, 'http://www.oldsiteurl.com', 'http://www.newsiteurl.com')

-- Change Image Path Only

AlkarE

function disable_cpt_archive_template(){
    if ( is_post_type_archive('cpt') ) {
        global $wp_query;
      $wp_query->set_404();
      status_header( 404 );
      get_template_part( 404 ); exit();
  }
}
add_filter( 'archive_template', 'disable_cpt_archive_template', -1 );

AlkarE

<?php 
function disable_embeds_init() {

    // Remove the REST API endpoint.
    remove_action('rest_api_init', 'wp_oembed_register_route');

    // Turn off oEmbed auto discovery.
    // Don't filter oEmbed results.
    remove_filter('oembed_dataparse', 'wp_filter_oembed_result', 10);

AlkarE

<?php
    echo '<div style="text-align: center">WordPress: '
        . round(memory_get_usage()/1024/1024, 2) . 'MB '
        .' |  MySQL:' . get_num_queries() . ' | ';
    timer_stop(1);
    echo 'sec</div>';
?>

AlkarE

@media
only screen and (-webkit-min-device-pixel-ratio: 2),
only screen and (min--moz-device-pixel-ratio: 2),
only screen and (-moz-min-device-pixel-ratio: 2),
only screen and (-o-min-device-pixel-ratio: 2/1),
only screen and (min-device-pixel-ratio: 2),
only screen and (min-resolution: 192dpi),
only screen and (min-resolution: 2dppx) { 
    /* стили для дисплеев Retina */
}

AlkarE

<?php
/*Plugin Name: Create product Category Taxonomy
Description: This plugin registers the 'product category' taxonomy and applies it to the 'product' post type.
Version: 1.0
License: GPLv2
*/ 

function product_register_taxonomy() {
		// set up labels
	$labels = array(