PHP file MD5 function __ by the way to the son to ask for a name!
What are the functions of 1,php file MD5?
2, son (should be) fast born, ask for a name!
My name is Cheng.
Refuse to name such as bowls of rice or programmers.
Do not need high-end, atmosphere, upper grade, ordinary can.
Thank you all in the first!
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Md5_file
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A split sticker?
What is MD5, please go and see the manual.
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Just call Chengkalai and start the future.
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Congratulations.....
However, the "ordinary" name is not good ah .... It's too popular for parents to be happy.
Cheng Siyuan
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Cheng Sicheng
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Reference:
Cheng Sicheng
I was going to say the name, too, but it felt like I heard it somewhere.
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There's a star, Chen Sicheng.
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Chen Sanli
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Just call Cheng Cheng. Good mind also has a moral ~
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The MD5 function is primarily used for encryption. For example, I want to encrypt the password example, and then use the results of the encrypted database:
Header ("Content-type:text/html;charset:utf-8");
$conn =mysql_connect ("localhost", "root", "") or Die (Mysql_error ());
mysql_select_db ("Login", $conn) or Die (Mysql_error ());
$username =$_post[' username '];
$password =$_post[' password '];
$password _mi=md5 ($password);
$sql = "INSERT into login values (' $username ', ' $password _mi ')";
mysql_query ($sql);
?>
Cheng Cheng good.
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Cheng, how good, fly in the clouds flying Ah fly
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See what the five elements are missing.
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