Unable to locate package libapache2-mod-php7
The name of the package is libapache2-mod-php7.0 Try again by having that .0 at the end and it should work.
php
cURL error 60: SSL certificate: unable to get local issuer certificate
How to solve this problem: download and extract cacert.pem following the instructions at https://curl.se/docs/caextract.html save it on your filesystem somewhere (for example, XAMPP users might use C:\xampp\php\extras\ssl\cacert.pem) in your php.ini, put this file location in the [curl] section (putting it in the [openss] section is also a good idea): openssl.cafile = “C:\xampp\php\extras\ssl\cacert.pem” restart your webserver (e.g. Apache) and PHP FPM server if applicable … Read more
Call to undefined method mysqli_stmt::get_result
Please read the user notes for this method: http://php.net/manual/en/mysqli-stmt.get-result.php It requires the mysqlnd driver… If it isn’t installed on your webspace you will have to work with bind_result() & fetch()!
Call to undefined method mysqli_stmt::get_result
Please read the user notes for this method: http://php.net/manual/en/mysqli-stmt.get-result.php It requires the mysqlnd driver… If it isn’t installed on your webspace you will have to work with bind_result() & fetch()!
Refresh a page using PHP
You can do it with PHP: It refreshes your current page, and if you need to redirect it to another page, use following:
Commands out of sync; you can’t run this command now
You can’t have two simultaneous queries because mysqli uses unbuffered queries by default (for prepared statements; it’s the opposite for vanilla mysql_query). You can either fetch the first one into an array and loop through that, or tell mysqli to buffer the queries (using $stmt->store_result()). See here for details.
move_uploaded_file gives “failed to open stream: Permission denied” error
This is because images and tmp_file_upload are only writable by root user. For upload to work we need to make the owner of those folders same as httpd process owner OR make them globally writable (bad practice). Check apache process owner: $ps aux | grep httpd. The first column will be the owner typically it … Read more
Multi-line strings in PHP
Well, Works. You can also use the following: or Edit based on comment: You can concatenate strings using the .= operator.
PHP mail not working for some reason
This is probably a configuration error. If you insist on using PHP mail function, you will have to edit php.ini. If you are looking for an easier and more versatile option (in my opinion), you should use PHPMailer.
PHP mail not working for some reason
This is probably a configuration error. If you insist on using PHP mail function, you will have to edit php.ini. If you are looking for an easier and more versatile option (in my opinion), you should use PHPMailer.