WordPress has a global object variable $wpdb, which communicates with the WordPress database. We can read more about $wpdb in Codex.
Views: 41
Category Archives: Programming
WordPress Mutisite PHP Fatal error: Call to undefined function get_field() when creating user
Suppose, you have set up Multisite and use get_field() function (Activated ACF Plugin) in your header.php file to get custom filed content.
Views: 2407
Get the youtube video ID from url
If you are struggling to get the video id (i.e.v=id) from YouTube’s URL, use the below function.
function get_youtube_video_id($youtubeUrl) {
preg_match_all("#(?<=v=|v\/|vi=|vi\/|youtu.be\/)[a-zA-Z0-9_-]{11}#", $youtubeUrl, $matches);
$youtubeVideoID = $matches[0][0];
return $youtubeVideoID;
}
$youTubeVideoID = get_youtube_video_id('https://www.youtube.com/watch?v=Zftx68K-1D4');
Views: 124
Issue : Outlook Overriding Font from Arial to Times New Roman
If your are receiving the email on Outlook in Times New Roman, add the following code inside the head tag.
Views: 68
Get photos from Instagram using PHP & CURL
To display your Instagram photos on your site, you shall generate the access token.
Views: 4599