The topic page under discuzx3.2 contains a line of spaces and unknown placeholders in front of the dtd, causing many errors.

The topic page under discuzx3.2 contains a line of spaces and unknown placeholders in front of the dtd, which leads to many errors. The same is true for the topic page under the official default template. it is no problem to test the template file locally. Is this a logical code issue or other problems?

Reply to discussion (solution)

Yesbom header

Yesbom header

What is the bom header of that file?

Only one BOM header

$url = 'http://www.jydnzj.com';$s = file_get_contents($url);echo bin2hex(substr($s, 0, 20));

Efbbbf3c21444f43545950452068746d6c205055

I don't know which file

Only one BOM header

$url = 'http://www.jydnzj.com';$s = file_get_contents($url);echo bin2hex(substr($s, 0, 20));

Efbbbf3c21444f43545950452068746d6c205055

To which file, I don't know [/quote
] Does file_get_contents read the entire homepage or the http://www.jydnzj.com string?

Only one BOM header

$url = 'http://www.jydnzj.com';$s = file_get_contents($url);echo bin2hex(substr($s, 0, 20));

Efbbbf3c21444f43545950452068746d6c205055

I don't know which file

Thank you.