Posts by André Garcia • 16 points
3 posts
-
0
votes2
answers221
viewsA: Count the total pages of a PDF using PHP
Use Imagick, I’ve come across this doubt once $im = new Imagick(); $im->pingImage('name_of_pdf_file.pdf'); $pagesCount = $im->getNumberImages();
phpanswered André Garcia 16 -
0
votes2
answers150
viewsA: Creating php product page
Hello You are putting in $_GET["product_id"], while in URI you are putting only 'id'. You need to change one of the two <a href="product.php?product_id=<?= $row['product_id'] ?>">…
-
0
votes2
answers96
viewsA: Form sending NULL to PHP?
Hello, Even the $_POST indices are Case Sensitives, i.e., the right name would be "ID" <form name="alterar" action="alterar.php" method="POST"> <input type="text" name="ID"…
phpanswered André Garcia 16