Php ini设置无法正常工作

magic_quotes_gpc = Off;
register_globals = Off;
default_charset = "UTF-8";
memory_limit = 64M;
max_execution_time = 3600;
upload_max_filesize = 10M;
sql.safe_mode = Off;
mysql.connect_timeout = 20;
allow_url_fopen = Off;
session.auto_start = Off;
session.use_only_cookies = On;
session.use_cookies = On;
session.use_trans_sid = Off;
session.cookie_httponly = On;
session.gc_maxlifetime = 3600;
session.cookie_secure =On;
session.entropy_file = "/dev/urandom";

要检查是否强制执行这些设置,我将这些代码保存到文件checksettings.php

<?php

if(get_magic_quotes_gpc())
    echo "Magic quotes are enabled";
else
    echo "Magic quotes are disabled";

echo '<br>';
echo 'Register Globals = ' . ini_get('register_globals');
echo '<br>';
echo 'Default Charset = ' . ini_get('default_charset');
echo '<br>';
echo 'Memory Limt = ' . ini_get('memory_limit');
echo '<br>';
echo 'Max Execution Time = ' . ini_get('max_execution_time');
echo '<br>';
echo 'Upload Max File Size = ' . ini_get('upload_max_filesize');
echo '<br>';
echo 'Sql Safe Mode = ' . ini_get('sql.safe_mode');
echo '<br>';
echo 'MySQL connect Timeout = ' . ini_get('mysql.connect_timeout');
echo '<br>';
echo 'Allow url fOpen = ' . ini_get('allow_url_fopen');
echo '<br>';

在我的Web浏览器上加载checksettings.php后,我得到了这些输出

Magic quotes are disabled
Magic Quotes =
Register Globals =
Default Charset = UTF-8
Memory Limt = 128M
Max Execution Time = 30
Upload Max File Size = 2M
Sql Safe Mode =
MySQL connect Timeout =
Allow url fOpen = 1

现在,据我所知,空白(寄存器全局=,Sql安全模式=等)是由于(我相信)语法错误(我将研究),但是一些值不是因为我将它们设置为.

设置为64M的内存限制为128M,设置为3600的最大执行时间为30秒,设置为10M的上传最大文件大小为2M,设置为0或关闭的允许url fopen为1 /开.

我究竟做错了什么？