mysql - PHP cli mode to connect to the database

cli mode runs php, including the following code:

<code>echo "开始";
$connection=mysql_connect("localhost","root","123456");
mysql_select_db("mydb");
mysql_query("set names utf8");
echo "数据库连完了";</code>

Then run the script with cli under putty

Only the first line of code is printed, and printing after connecting to mysql is not executed.
Excuse me, why is this?

Resolved: The mysql module was not loaded successfully in multiple environments

Reply content:

cli mode runs php, including the following code:

<code>echo "开始";
$connection=mysql_connect("localhost","root","123456");
mysql_select_db("mydb");
mysql_query("set names utf8");
echo "数据库连完了";</code>

Then run the script with cli under putty

Only the first line of code is printed, and printing after connecting to mysql is not executed.
Excuse me, why is this?

Resolved: The mysql module was not loaded successfully in multiple environments

Post the phpinfo output to see? Is your Linux a Debian system?

Please use pdo