Posts by Tomines R. • 1 point

• -1

  votes

  2

  answers

  221

  views

  Q: Count the total pages of a PDF using PHP

  Good afternoon to all, I developed a code that returns as output the total pages of Pdfs of a specific directory. I could even read the total pages, but it stops running after reading the first PDF…

  php

  asked 5 years ago Tomines R. 1

• 0

  votes

  1

  answer

  212

  views

  Q: Message "Undefined index" when Checkbox is empty - php/html

  I have a problem that when the checkbox is empty, the message is displayed Undefined index I’ve seen some solutions on the Internet, so far in the same forum, but nothing has solved the problem.…

  php

  asked 5 years ago Tomines R. 1