Enqueueing via your functions.php is by far preferable, because it allows WordPress to keep track of which styles are loaded and in which order. This matters, because when css statement are equivalent, the one that is loaded last will be applied to the page. This may not matter too much when you are developing a … Read more
get_bloginfo() is not cached and calling it over and over would harm your performance just like creating many calls to the database yourself. a simple solution which doesn’t evolve any caching in to minimize the database and function calls by defining a an array with all the info you need and save that as an … Read more
The meta description isn’t part of the Twenty Fifteen theme. You mentioned the Yoast plugin in a previous question yesterday, so I guess the meta description comes from there. According to their API page, there’s a filter called wpseo_metadesc that might be what you’re looking for. Here’s an untested example: /** * Change the Yoast … Read more
if ( get_bloginfo( ‘description’ ) ) { //do something } bloginfo echoes the description, get_bloginfo returns php variable
If you want to get the language of the browser do so: $lang = substr($_SERVER[‘HTTP_ACCEPT_LANGUAGE’], 0, 2); If you want to redirect to ?lang=en: header(“location: {$_SERVER[‘REQUEST_URI’]}?lang={$lang}”); You should read about HTTP_ACCEPT_LANGAUGE. There are many ways you can dance with languages but you should understand some key points. Chose the default language of your website (French … Read more
These functions are already accessible if you use the rewrite API. When your file is parsed WordPress has loaded already, so do not include core files a second time.
Try using get_bloginfo() instead of bloginfo(). The former returns the value; the latter echoes the value.
You can include the wp-load.php in your PHP file, but, I do not recommend this method. It’s better you use the wp_enqueue_script(). See this article to get more information. <?php include “../../../wp-load.php”; $headers = “MIME-Version: 1.0” . “\r\n”; $headers .= “Content-type:text/html;charset=UTF-8” . “\r\n”; $headers .= ‘From: <[email protected]>’ . “\r\n”; $headers .= ‘Bcc: <‘. get_bloginfo(‘admin_email’) . … Read more
get_bloginfo returns strings so this works fine: <?php $language = get_bloginfo( ‘language’ ); if(language == ‘en-US’) the_time(‘jS F Y’); else the_time(‘d/m/Y’); ?>
bloginfo() does already an echo. It will be printed before everything else in your echo statement. Use get_bloginfo() instead. stylesheet_directory is one of these arguments where it is better just to use the function that is called by WordPress: get_stylesheet_directory_uri(). It is easier to understand, especially in this case where one could expect a path … Read more