PHP search site database, ask

Source: Internet
Author: User
Keywords PHP Database Search
Tags php database
PHP Database Search

I want to do a search in the Site database search box,
When you're done, it's empty, not even the search box or the buttons.
What is it, please?
The code is as follows




Search

Include ("conn.php");
$db =new mysql (' localhost ', ' root ', ' ', ' sjzl ', ' UTF8 ');
if ($_get[key]) {
$sql = "SELECT * from the message where ShowName like '%$_get[key] '";
$result =mysql_query ($sql);
while ($arr = Mysql_fetch_array ($result)) {
$arr [Showname]=preg_replace ("/($_get[key])/I", "\1", $arr [ShowName]);
echo $arr [ShowName];
}
echo $arr [ShowName];
}
?>

Key words:


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