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    $a = mb_substr($str, 0, 1);
}
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$opts = array(
'http'=>array(
'method'=>”GET”,
'timeout'=>60,
)
);
$context = stream_context_create($opts);
$html =file_get_contents('http://www.phpzixue.cn', false, $context);
fpassthru($fp);
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$cnt=0;
while($cnt < 3 && ($str=@file_get_contents('http://www.phpzixue.cn'))===FALSE) $cnt++;
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PHP header() examples

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header('HTTP/1.1 200 OK');     
   
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ubuntu 9.10 °²×° php mysql apache(LAMP)

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sudo apt-get install ssh
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sudo apt-get install mysql-server-5.0
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sudo apt-get install apache2
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sudo /etc/init.d/apache2 restart ......

Mysql¡¢Apache¡¢PhpµÄÐ¶ÔØ (Linux)

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[root@localhost ~]# rpm -qa | grep mysql
mysql-3.23.58-9
php-mysql-4.3.4-11
mod_auth_mysql-20030510-4.1
mysql-server-3.23.58-9
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