search-replace-wpcode / includes / helpers.php

helpers.php in Search & Replace Everything by WPCode – Find and Replace Media, Text, Links, and More 1.0.8, at includes/helpers.php

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1	<?php
2	/**
3	* Helper functions.
4	*
5	* @package Search_Replace_WPCode
6	*/
7
8	/**
9	* Get a URL with UTM parameters.
10	*
11	* @param string $url The URL to add the params to.
12	* @param string $medium The marketing medium.
13	* @param string $campaign The campaign.
14	* @param string $ad_content The utm_content param.
15	*
16	* @return string
17	*/
18	function wsrw_utm_url( $url, $medium = '', $campaign = '', $ad_content = '' ) {
19	$args = array(
20	'utm_source' => class_exists( 'WSRW_License' ) ? 'wsrwpro' : 'wsrwlite',
21	'utm_medium' => sanitize_key( $medium ),
22	'utm_campaign' => sanitize_key( $campaign ),
23	);
24
25	if ( ! empty( $ad_content ) ) {
26	$args['utm_content'] = sanitize_key( $ad_content );
27	}
28
29	return add_query_arg(
30	$args,
31	$url
32	);
33	}
34
35
36	/**
37	* Check WP version and include the compatible upgrader skin.
38	*/
39	function wsrw_require_upgrader() {
40
41	global $wp_version;
42
43	require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
44
45	// WP 5.3 changes the upgrader skin.
46	if ( version_compare( $wp_version, '5.3', '<' ) ) {
47	require_once WSRW_PLUGIN_PATH . 'includes/admin/class-wsrw-skin-legacy.php';
48	} else {
49	require_once WSRW_PLUGIN_PATH . 'includes/admin/class-wsrw-skin.php';
50	}
51	}
52