时间回顾:
/test.php
$file_path = './test.php';
$site_conf =file_get_contents($dbconfig_path);
echo '<pre>';
print_r($site_conf);exit;
解决办法
需要htmlentities( )将其作为实体输出;
$file_path = './test.php';
$site_conf = htmlentities( file_get_contents($dbconfig_path) );
echo '<pre>';
print_r($site_conf);exit;