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Get the width, height, type and attr of an image

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Just a rework of http://snipplr.com/view/7523/ with an added switch to change type number to extention name.

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  1. list($width, $height, $type, $attr) = getimagesize('image_name.jpg');
  2.  
  3. /*
  4. 1 = GIF  5 = PSD                        9 = JPC   13 = SWC
  5. 2 = JPG  6 = BMP                        10 = JP2  14 = IFF
  6. 3 = PNG  7 = TIFF(intel byte order)     11 = JPX  15 = WBMP
  7. 4 = SWF  8 = TIFF(motorola byte order)  12 = JB2  16 = XBM
  8. */
  9.  
  10. switch($type) {
  11.  case 1: $typex = 'GIF'; break;
  12.  case 2: $typex = 'JPG'; break;
  13.  case 3: $typex = 'PNG'; break;
  14.  case 4: $typex = 'SWF'; break;
  15.  case 5: $typex = 'PSD'; break;
  16.  case 6: $typex = 'BMP'; break;
  17.  case 7: $typex = 'TIFF(intel byte order)'; break;
  18.  case 8: $typex = 'TIFF(motorola byte order)'; break;
  19.  case 9: $typex = 'JPC'; break;
  20.  case 10: $typex = 'JP2'; break;
  21.  case 11: $typex = 'JPX'; break;
  22.  case 12: $typex = 'JB2'; break;
  23.  case 13: $typex = 'SWC'; break;
  24.  case 14: $typex = 'IFF'; break;
  25.  case 15: $typex = 'WBMP'; break;
  26.  case 16: $typex = 'XBM'; break;
  27. }
  28.  
  29. echo 'Width: ' . $width . '<br />Height: ' . $height . '<br />Type: ' . $typex . '<br />Attribute: ' . $attr;

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