I have been developing a website recently, and I came across an error. When I tried to do print_r(error_get_last()); It output some text about mysql not being supported anymore, and to use MySQLi. I was all for it. When I edited my database class to support MySQLi, it exits every time it tries to connect. I have put echo 'hi<br />'; before and after the mysqli function, and a or trigger_error("Error: " . print_r(error_get_last())); at the end of it, but all it outputs is hi, and nothing else. My database is created in phpMyAdmin, and has all the correct permissions, but it just cannot connect. This is my connection code:
echo 'hi<br />';
$this->db = mysqli($host, $dbuser, $dbpass, $dbname) or trigger_error("Error: " . print_r(error_get_last()));
echo 'hi<br />';
$this->connect_start = microtime(true);
if ($this->db->connect_errno > 0) die ($this->debug(true));
It is in the constructor of a class that looks like this:
function db($host, $dbname, $dbpass, $dbuser)
and it is called like this:
$db = new db($host, $dbname, $dbpass, $dbuser);
Change this:
$this->db = mysqli()
to
$this->db = new mysqli()
mysqli is not a function, it's a class. If you had error reporting on you'd get a message like this:
PHP Fatal error: Call to undefined function mysqli()
That's the reason why the rest of your code isn't executed, the execution stops right there.
Also note that new mysqli() will never return false, so your or ... part becomes useless. If you want to check for connection errors you have to check $this->db->connect_error after the connection attempt.
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