Mysql 请求在插入问题上创建多条记录

Question

Will try to explain my issue in 2 words. I have an address like that.

https://example.com/update/?web=SecondString

and have a code like that

if ($_GET['web']) {         

echo $_GET['web']; // will show SecondString

$db = new \PDO('*********');
$dbQuery = $db->prepare('INSERT INTO traf(website, count) VALUES(:web, 1)');
$dbQuery->bindParam(':web', $_GET['web']);        
$dbQuery->execute();
exit;

}

and the database showing me that

in case of

$db->prepare('INSERT INTO traf(website, count) VALUES("MYSTRING", 1)');

everything is ok!

can someone explain to me what is going on and how to fix it?

Answer 1

原因是一个 chrome 扩展程序提出了额外的请求......我整天都在寻找答案。