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1、环境:
[root@rhe3pc1 html]# rpm -qa|grep SQL
MySQL-client-standard-5.0.18-0.rhel3
perl-DBD-MySQL-2.1021-3
MySQL-python-0.9.1-6
MySQL-server-standard-5.0.18-0.rhel3
[root@rhe3pc1 html]# rpm -qa|grep php
php-ldap-4.3.2-8.ent
php-odbc-4.3.2-8.ent
php-4.3.2-8.ent
php-imap-4.3.2-8.ent
2、脚本test.php如下:
<html>
<head>
<title>string output</title>
</head>
<body>
<?php
echo "welcome!\n";
$link=mysql_connect('localhost','root','root1234');
if(!$link) echo "fail";
else echo "success";
mysql_close();
?>
</body>
</html>
3、结果:
welcome!
Fatal error: Call to undefined function: mysql_connect() in /var/www/html/test1.php on line 8
4、解决:
?
如能点拨,不胜感激。 |
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