note 35449 added to function.getimagesize

An additional note to "tightcode_nosp@m_hotmail": If that doesn't work try this instead: <? $img = imagecreatefromjpeg ($filename); $x = imagesx ($img); $y = imagesy ($img); imagedestroy ($img); ?> Though keep in mind that this consumes lots of CPU. So if you're doing something like creating a page of thumbnails this is considerably slower. So what you can do is use getimagesize() and check if - the width and height are empty strings ("") - and those two values aren't too high Both indicate that getimagesize() didn't work properly. The latter may happen if getimagesize() thought that it recognized the format and therefore the size properly. I mean if you're looking at pictures that you know are max. 1024x768 and getimagesize() returns a width of e.g. 20234 then it's obvious that something went wrong. In that case use the code mentioned above. Of course if getimagesize() returned small values that are wrong you still get the wrong size. So check your pictures and priorities first. So all of this could look like as follows: <? $picinfo = @getimagesize ($filename); if ($picinfo !== false) { $x = $picinfo [0]; $y = $picinfo [1]; } // change this according the picture resolutions you're expecting if ($x > 2000 || $y > 2000) $x = $y = ""; if ($x == "") { $img = imagecreatefromjpeg ($filename); $x = imagesx ($img); $y = imagesy ($img); imagedestroy ($img); } ?> Note: fix syntax stuff if there's an error as I compiled this example from a few places. If you don't care about the huge load on your CPU or you have to rely on the proper size use the snippet noted at the beginning only. ---- Manual Page -- http://www.php.net/manual/en/function.getimagesize.php Edit Note -- http://master.php.net/manage/user-notes.php?action=edit+35449 Delete Note -- http://master.php.net/manage/user-notes.php?action=delete+35449&report=yes Reject Note -- http://master.php.net/manage/user-notes.php?action=reject+35449&report=yes