heforize(__FUNCTION__); } /** * Inject the wp_footer related snippets * @return string */ function wp_footer() { return $this->heforize(__FUNCTION__); } /** * Inject the wp_footer related snippets * @return string */ function heforize($tag) { $hefo_settings = (array) get_option('hefo_settings'); if (isset($hefo_settings['snippets'][$tag])) { echo $hefo_settings['snippets'][$tag]; } } // -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- /** * Performs the routines required at plugin installation: * in general introducing the settings array */ function install() { add_option( 'hefo_settings', array( 'snippets' => array( 'wp_head' => '', 'wp_footer' => '', ) ) ); } // -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- /** * Attach the menu page to the `Options` tab */ function _menu() { add_submenu_page('options-general.php', 'HeFo', 'HeFo', 8, __FILE__, array($this, 'menu') ); } /** * Handles and renders the menu page */ function menu() { // sanitize referrer // $_SERVER['HTTP_REFERER'] = preg_replace( '~&saved=.*$~Uis','', $_SERVER['HTTP_REFERER'] ); // information updated ? // if ($_POST['submit']) { $_ = $_POST['hefo_settings']; $_['snippets'] = array_map('stripCSlashes', $_['snippets']); // save // update_option( 'hefo_settings', $_ ); die(""); } // operation report detected // if (@$_GET['saved']) { list($saved, $ts) = explode(':', $_GET['saved']); if (time() - $ts < 10) { echo '

'; switch ($saved) { case 'settings' : echo 'Settings saved.'; break; } echo '

'; } } // read the settings // $hefo_settings = (array) get_option('hefo_settings'); ?>

HeFo

This plugin is designed to help you inject portions of HTML code (or as we call them "HTML snippets") into your blog without having to modify the theme you are using.