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public $host="localhost"; //·þÎñÆ÷Ãû
public $db_name="xml"; //Êý¾Ý¿âÃû
public $username="root"; //Óû§Ãû
public $pwd="123456"; //ÃÜÂë
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class db{
public $host="localhost";
function aa(){
echo $this->host;
}
}
$test = new db();
$test->aa();
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<?php
$to = 'xueyuxia1988@sohu.com';
$subject = 'the subject';
$message = 'hello';
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