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Adding Views column to the Posts Manage page

This Gist shows how to add a sortable Views column to the post/page/custom-post-type edit screen.

Out of the box, the script will display the Views column on both the Posts and Pages screens. You can change that by editing the $post_types_with_views_column array at the beginning of the script.

How do I add this to my site?

Using the text editor of your preference, create a file called wpp-sortable-columns.php and add the contents of this script to it.
Place the wpp-sortable-columns.php file in wp-content\plugins.

	<?php
	// Add the field to the Add New Category page
	add_action( 'category_add_form_fields', 'pt_taxonomy_add_new_meta_field', 10, 2 );

	function pt_taxonomy_add_new_meta_field() {
	// this will add the custom meta field to the add new term page
	?>
	<div class="form-field">
	<label for="term_meta[cat_icon]"><?php _e( 'Font Awesome Icons', 'pt' ); ?></label>
	<input type="text" name="term_meta[cat_icon]" id="term_meta[cat_icon]" value="">

	// Remove Meta Generator: <meta name="generator" content="WordPress x.x" />
	// and <meta name="generator" content="WooCommerce x.x.x" />
	remove_action('wp_head', 'wp_generator');

	// Remove the EditURI/RSD
	// Like: <link rel="EditURI" type="application/rsd+xml" title="RSD" href="http://localhost/wp/xmlrpc.php?rsd" />
	remove_action ('wp_head', 'rsd_link');

	// Remove it if you don't know what is Windows Live Writer
	// <link rel="wlwmanifest" type="application/wlwmanifest+xml" href="http://localhost/wp/wp-includes/wlwmanifest.xml" />

	<?php
	add_action( 'user_register', 'add_user_to_sendy_list' );

	function add_user_to_sendy_list( $user_id ) {
	$list = 'SENDY_LIST_ID';
	$url = 'http://SENDY_INSTALL_URL/subscribe';
	$user = get_userdata( $user_id );

	$email = $user->data->user_email;
	$name = $user->data->user_nicename;

	<?php
	/* Dynamically add file attachments to Contact Form 7 emails from a Wordpress custom field.
	* Custom field is 'case-pdf' in the example.
	*/

	add_action('wpcf7_before_send_mail', 'wpcf7_add_attachment');

	function wpcf7_add_attachment($contact_form) {
	global $_POST;
	$submission = WPCF7_Submission::get_instance();

	<?php
	add_hook('AdminLogin', 1, function($vars) {
	$_SESSION["AuthConfirmationTimestamp"] = \Carbon\Carbon::now()->timestamp;
	});
	add_hook('AdminAreaHeadOutput', 1, function($vars) {
	$_SESSION["AuthConfirmationTimestamp"] = \Carbon\Carbon::now()->timestamp;

	return '
	<script type="text/javascript">
	$(document).ready(function(){

	sudo su
	//Setup Hostname
	hostnamectl set-hostname subdomain.domain.tld

	## Basic
	sudo apt-get update && sudo apt-get -y upgrade && sudo apt-get autoremove -y && sudo apt-get install software-properties-common

	//Setup SWAP
	sudo fallocate -l 1G /swapfile;
	ls -lh /swapfile;

	/* ------------------------------------
	/* CUSTOM FONTS
	/* ------------------------------------ */

	/* ELEMENTOR */
	function modify_controls( $controls_registry ) {
	// First we get the fonts setting of the font control
	$fonts = $controls_registry->get_control( 'font' )->get_settings( 'options' );
	// Then we append the custom font family in the list of the fonts we retrieved in the previous step
	$new_fonts = array_merge( [ 'Biotif' => 'system' ], $fonts );