I am completely lost as to why this is happening. I am on a server x10hosting. I have a PHP file named "phpinfo.php". Inside this file it says
<?php phpinfo(); ?>
It doesn't say <? phpinfo(); ?>
For all I can tell it should be perfectly fine. If I try other PHP code they work.
For example
<?php
echo '<div>hello World</div';
?>
works perfectly. What could possibly be the problem?
phpinfo()对该特定托管服务提供商的免费帐户禁用。如果您想访问phpinfo().
Use error_reporting(E_ALL); and ini_set('display_errors', TRUE); you might find an error saying that phpinfo is on the restricted functions list (x10hosting may not want anyone to find out their configurations/ weaknesses etc.).
检查您的php.ini文件，然后用 grep 查找disable_function：
cat php.ini | grep -in "disable_function"
如果输出phpinfo在这一行中有这样的：
386：disable_functions = show_source、系统、shell_exec、passthru、exec、phpinfo、popen、proc_open
phpinfo编辑文件并从此行中删除并保存。您可能需要重新启动 httpd
service httpd restart