php? start tag

Code one:
 
  code two:        
 
  I write code two, the project can run normally, but the image upload, the point of play has no effect, which is why?

Reply to discussion (solution)

Space does not belong to picture data

Space does not belong to picture data

What do you mean?

Turn on the PHP error level to see
Error_reporting (E_all);

Space does not belong to the picture, you just add &NPSP

Code is not seen, bad judgment.
Turn on the error prompt when debugging yourself to see

