The parameters of get are not output

Question

{$Think.server.get.name} has no output at all.

Blue · Answer

{$Think.server.get.name}

##I am the same as you, the others are normal. Except

{$Think.server.session.id}

{$Think.server.get.name}

{$Think.server.post.name }

风清云淡 · Answer

<p>No server<img src="http://img.php.cn//upload/image/891/951/534/1526876187610083.png" title="1526876187610083.png" alt="test.png"/></p>

PHP中文网 · Answer

Which version of TP?