leepowers

<?php

/**
 * Plugin Name: CORSWP - CORS in WordPress
 * Plugin URI: http://leepowers.co/
 * Description: Enable CORSWP in WordPress
 * Version: 0.0.1
 * Author: Lee Powers
 * Author URI: http://leepowers.co/
 * Text Domain: cors-in-wp

leepowers

<?php

/**
 * USAGE:
 * - Configure the return value of the `CUSTOM_SITEMAP_post_types` to required post type(s) - otherwise populates sitemap with all posts and pages
 * - Search and replace the `CUSTOM_SITEMAP` string with a lowercase identifier name: e.g., "myseo", "vehicles", "customer_profiles", "postspage", etc.
 * - Uses heredocs for inline XML: https://www.php.net/manual/en/language.types.string.php#language.types.string.syntax.heredoc
 */

/**

leepowers

<?php

/**
 * USAGE:
 * - Search and replace the `CUSTOM_SITEMAP` string with a lowercase identifier name: e.g., "vehicles", "customer_profiles"
 * - The `your_alternate_data_source()` function does not exist; it's simply a placeholder for your own function that returns some sort of data array. 
 * - Uses heredocs for inline XML: https://www.php.net/manual/en/language.types.string.php#language.types.string.syntax.heredoc
 */

/**

leepowers

# Ignore everything in the root except the "wp-content" directory.
/*
!.gitignore
!wp-content/

# Ignore everything in the "wp-content" directory, except the "plugins" and "themes" directories.
wp-content/*
!wp-content/plugins/
!wp-content/themes/

leepowers

	/**
	 * Launch a new PHP process at the given URL
	 * @param string $url
	 */
	public function spawn_request($url) {
		$url_a = parse_url($url);
		$port = isset($url_a["port"]) ? $url_a["port"] : 80;
		$fp = fsockopen($url_a["host"], $port, $errno, $errstr, 30);
		$output  = "GET " . $url_a["path"] . "?" . $url_a["query"] . " HTTP/1.0\r\n";
		$output .= "Host: " . $url_a["host"] . "\r\n";

leepowers

<?php

/**
 * Quick-and-dirty class for managing WordPress options for a plugin.
 * Include this class in your plugin. Create an instance and use as follows:
 * 
 * Required Usage: 
 * 
 *   // Create new instance
 *   $settings = new wordpress_settings;

leepowers

<?php

/**
 * Fix esc_url/clean_url. Instead of escaping `&` to numeric character entities, this filter encodes them as `&amp;`
 * Some browsers (such as Android Chrome 33.0.1750.170) don't parse `&#038;` correctly inside `<script src="..."></script>` tags.
 * Such browsers leave out or otherwise mangle query string parameters.
 * For instance, for a URL like `//maps.googleapis.com/maps/api/js?key=xxxx&#038;sensor=false` the `sensor` parameter is not being sent to the server correctly. 
 */
function lpowers_fix_url_entities($url, $original_url, $_context) {
  $bad_entity = "&#038;";

leepowers

<?php

/**
 * Safely auto-link HTML content.
 * Doesn't double-link existing content. 
 * Plus logging features
 * @param string $html
 * @return string
 */
function safe_autolink($html) {

leepowers

<?php

/**
 * Modification of `paginate_links()` Wordpress built-in function.
 * Returns an array of objects describing links instead of generating HTML for links. 
 * @param array $args Same as `paginate_links()` arguments array. Exceptions: `classes` mapping for CSS classes; `type` is ignored
 * @return array Returns an array of objects representing links that can be used to generate HTML
 */
function paginate_links_array($args = '') {
  $defaults = array(