PHP get Photoshop to write picture text information method _php Tips

This article describes the way PHP gets Photoshop to write text messages in pictures. Share to everyone for your reference. The specific analysis is as follows:

Some photographers like to put the title, content, keywords and so on in Photoshop directly into the image file. Can be read with the following code.

$image _info = Array ();
$size = getimagesize (' picture file. jpg ', $info);
if (Isset ($info [' APP13 ']))
{
  $IPTC = iptcparse ($info [' APP13 ']);
  foreach (Array_keys ($IPTC) as $s)
  {      
    $c = count ($IPTC [$s]);
    For ($i =0 $i < $c $i + +)
    {
      @ $image _info[$s]. = $IPTC [$s] [$i];
}} Print_r ($image _info);

I hope this article will help you with your PHP program design.