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(function() { 
  var CSSCriticalPath = function(w, d, opts) {
    var opt = opts || {};
    var css = {};
    var pushCSS = function(r) {
      if(!!css[r.selectorText] === false) css[r.selectorText] = {};
      var styles = r.style.cssText.split(/;(?![A-Za-z0-9])/);
      for(var i = 0; i < styles.length; i++) {
        if(!!styles[i] === false) continue;
        var pair = styles[i].split(": ");

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<?php 
function update_price_wpuf_form( $post_id ) {
   	$boolChifre 	= isset( $_POST['pa_chifre'] ) ? $_POST['pa_chifre'] : 0;
   	$currentPrice 	= get_post_meta( $post_id, '_regular_price' );
	$images 	= get_post_meta( $post_id, '_product_image' );
	$images 	= count($images);

	if ( $images > 2 ) {
		$currentPrice = 35;
	}

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<?php 
function wpuf_get_post_edit_link( $post_id ) {
    if ( !class_exists( 'WP_User_Frontend' ) || !$post_id ) {
        return;
    }

    $edit_page = (int) wpuf_get_option( 'edit_page_id', 'wpuf_frontend_posting' );
    $url        = get_permalink( $edit_page );

    $url = wp_nonce_url( $url . '?pid=' . $post_id, 'wpuf_edit' );

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Setup Terminal for Sublime Shorcut "subl":

Open terminal and type:

1. Create a directory at ~/bin:

mkdir ~/bin

2. Copy sublime executable to your ~/bin directory:

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ssh-keygen -t rsa -b 4096 -N '' -C "[email protected]" -f ~/.ssh/id_rsa
ssh-keygen -t rsa -b 4096 -N '' -C "[email protected]" -f ~/.ssh/github_rsa
ssh-keygen -t rsa -b 4096 -N '' -C "[email protected]" -f ~/.ssh/mozilla_rsa

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<?php

function wpuf_stick_post( $post_id ) {
	$form_id = $_POST['form_id'];

	if ( $form_id == 19102 ) {
		stick_post($post_id);
	}
}
add_action( 'wpuf_add_post_after_insert', 'wpuf_stick_post' );

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<?php

// Add user role as body class
function print_user_classes() {
	add_filter('body_class','class_to_body');
}
add_action('init', 'print_user_classes');

// Add user role class to front-end body tag
function class_to_body($classes) {

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<?php

function wpuf_unique_product_sku_notice( $error ) {
    if ( isset( $_POST['_sku'] ) ) {
        global $wpdb;

        $sku = $_POST['_sku'];

        $product_id = $wpdb->get_var( $wpdb->prepare( "SELECT post_id FROM $wpdb->postmeta WHERE meta_key='_sku' AND meta_value='%s' LIMIT 1", $sku ) );

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WordPress Emails

This document lists all the situations where WordPress sends an email, along with how to filter or disable each email.

This is accurate as of WordPress 4.9.

There are a few TODOs left. Please bear with me.

• Comments
• Change of Admin Email

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<?php 

global $current_user;

$address_fields     = array();

if ( isset( $_POST['add_line_1'] ) 
    && isset( $_POST['city'] )
    && isset( $_POST['state'] )
    && isset( $_POST['zip_code'] )