BenBroide

<?php
//----------------------------
// Old way of getting post and custom fields - Get fields inside the loop with get_post_meta() that has 2-3 parameters 
//----------------------------

$the_query = new WP_Query( $args );

// Loop
if ( $the_query->have_posts() ) {
	while ( $the_query->have_posts() ) {

BenBroide

function get_post_metas( $post_id , $fields_array , $single ){
  $fields_array_data = array();
  if( is_array( $fields_array )){
    foreach( $fields_array as $key => $value){
        $fields_array_data[] = get_post_meta( $post_id, $value , $single );
    }
  }
  if( !is_array( $fields_array )){
    $fields_array_data[] = get_post_meta( $post_id, $fields_array , $single );
  }

BenBroide

<?php

function quick_cart_5_horus(){
    global $woocommerce;
    $product_id = sanitize_text_field( $_POST['product_id'] );
    // Be sure cart is empty from previous add to cart
    WC()->cart->empty_cart(); 
    // Addding the product by product ID
    WC()->cart->add_to_cart( $product_id );
    // Getting the cart item key

BenBroide

<?php

function save_postdata( $post_id, $post, $update )
{
    $meta_keys = array(
        "location" => "text",
    );
    foreach( $meta_keys as $meta_key => $type )
    {
		if( isset( $_POST[ $meta_key ] ) )

BenBroide

curl -O https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar
chmod +x wp-cli.phar
sudo mv wp-cli.phar /usr/local/bin/wp
wp core install --url=example.com --title=QuickWP --admin_user=admin --admin_password=123456 --admin_email=info@example.com
wp scaffold child-theme twentysixteen-child --parent_theme=twentysixteen
npm install -g bower
cd wp-content/themes/twentysixteen-child/
bower install --save datatables.net
bower install --save datatables.net-dt
wp core update

BenBroide

curl -O https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar
chmod +x wp-cli.phar
sudo mv wp-cli.phar /usr/local/bin/wp
wp core install --url=example.com --title=QuickWP --admin_user=admin --admin_password=123456 --admin_email=info@example.com
wp scaffold child-theme twentysixteen-child --parent_theme=twentysixteen
wp plugin install woocommerce --activate

BenBroide

# Recives hostname : batz-bar-taxi-coupons-4241432 
# returns: batz-bar-taxi-coupons
IFS='-' read -r -a host_name_array <<< "$(hostname)" 
unset 'host_name_array[${#host_name_array[@]}-1]'
IFS=$'-'; echo "${host_name_array[*]}" ;

BenBroide

curl -O https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar
chmod +x wp-cli.phar
sudo mv wp-cli.phar /usr/local/bin/wp
siteurl=$(hostname)
siteurl="${siteurl%-*}"
echo $siteurl
echo "${siteurl%-*}"
wp core install --url=example.com --title=QuickWP --admin_user=admin --admin_password=123456 --admin_email=info@example.com
wp scaffold child-theme twentyseventeen-child --parent_theme=twentyseventeen

BenBroide

#turn workspace server on ( "RUN" button), paste this into c9 terminal, and hit "enter"
SETUP_PATH="setup.sh"
cat >$SETUP_PATH <<'EOF'
#!/bin/bash
curl -O https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar
chmod +x wp-cli.phar
sudo mv wp-cli.phar /usr/local/bin/wp
wp core install --url=https://$C9_HOSTNAME --title=QuickWP --admin_user=admin --admin_password=123456 --admin_email=$C9_EMAIL
wp option update my_option '{"site_url": "bar"}' --format=json
wp theme install twentyseventeen

BenBroide

$get = wp_remote_get( $fileurl );
$mirror = wp_upload_bits( basename( $fileurl ), '', wp_remote_retrieve_body( $get ) );
$attachment = [
  'post_status'    => 'inherit',
  'post_mime_type' => $mirror['type'],
  'parent_id'      => $this_post_id,
  'post_title'     => $file_title
];
wp_insert_attachment( $attachment, $mirror['file'], $this_post_id );