2. Run the following command to check the PHP version: php -vCopy The command outputs the PHP version installed on your computer. If you get an error thatphp is not recognized as internal or external commandeven
For example, if the error below pops up, you must check the file name in the code or directory, as the script may not find it due to the syntax error. <?php echo"Warning error"'; include("external_file.php"); ? > There is no file named “external_file,” so the output will d...
Similarly, some WordPress sites may only see the critical error message without instructions to check the email. That’s because WordPress couldn’t load files it needed to send an email or make recovery mode available. If you are among those users, don’t worry. We will show you how to ...
To check exactly which PHP version is used for a certain website, create a simple PHP info file (for examplesysteminfo.php) in the/home/customer/www/yourdomainname.com/public_htmlfolder, containing the following code: <?phpphpinfo();?> ...
Learn how to clean up code in Dreamweaver, check for browser compatibility, validate XML documents, and make pages XHTML compliant.Clean up codeYou can automatically remove empty tags, combine nested font tags, and otherwise improve messy or unreadable HTML or XHTML code. For information on how...
However, if your main domain is currently hosting a static website (one that’s not built with WordPress), you’ll want to quickly check with your web hosting provider to make sure they support WordPress. Most reputable hosts do, but it’s always good to confirm. ...
7.Restart the Apache serverto ensure the changes have been applied. sudo systemctl restart apache2Copy Depending on the setup, PHP errors are now visible in the error log or webpage. Try introducing a deliberate mistake in your PHP code and execute the script in a testing environment to see...
Start troubleshooting WordPress issues more efficiently! Learn how to enable and access WordPress error logs for your site.
<?phptry{ $dbh = new PDO("mysql:host=localhost;dbname=test","user","pass"); } catch (PDOException $e) {print"Error: ". $e->getMessage(); } ?> Here, a check is performed for thePDOExceptionusing the try-catch block. When the above code is executed, thecatchblock catches thePDO...
You can do a spot check right away to verify that everything went as planned by visiting your server’s public IP address in your web browser (view the note under the next heading to find out what your public IP address is if you do not have this information already): ...