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Image script

Offline brut0r - 25/04/2006 11:35 (laatste wijziging 25/04/2006 11:36)
Avatar van brut0rNieuw lid Hoi

Ik heb een image script maar ik krijg steeds de foutmelding:

Fatal error: Call to undefined function: imagecreatefromjpeg() in classes\profile.class.php on line 1912

php code - Bekijk de code zonder highlighting - Klap code in 
  1. /* inserting fossilpictures */
  2. 									$img1 = $_FILES['img1']['name'];
  3. 									$img2 = $_FILES['img2']['name'];
  4. 									$img3 = $_FILES['img3']['name'];
  5.  
  6. 									if (!empty($img1))
  7. 									{
  8.  
  9. 										$file_name = stripslashes($img1);
  10.  
  11. 										$file_name = str_replace("'","",$file_name);
  12.  
  13. 										$path = "fossilimgdb/$fossil_id/" . $file_name;
  14. 										$copy = copy($_FILES['img1']['tmp_name'], $path);
  15.  
  16. 										// check if successfully copied
  17. 										if ($copy)
  18. 										{
  19. 											$fossilpic = "fossilimgdb/$fossil_id/" . $file_name;
  20. 											$width_height = getimagesize($fossilpic);
  21.  
  22. 											$width = $width_height[0];
  23. 											$height = $width_height[1];
  24.  
  25. 											if ($width > $height)
  26. 											{
  27. 												$new_width = 100;
  28. 												$ratio = $width / $height;
  29. 												$new_height = $new_width / $ratio;
  30. 											}
  31. 											else 
  32. 											{
  33. 												$new_height = 100;
  34. 												$ratio = $height / $width;
  35. 												$new_width = $new_height / $ratio;
  36. 											}
  37.  
  38. 											$fileforthumb = ImageCreateFromJPEG($fossilpic) or die("couldn't open image");
  39. 											$filethumb = ImageCreateTrueColor($new_width,$new_height) or die("couldn't create image");
  40. 											ImageCopyResized($filethumb,$fileforthumb,0,0,0,0,$new_width,$new_height,imagesx($fileforthumb),imagesy($fileforthumb)) or die("couldn't resize image");
  41. 											$fossilthumb = ImageJPEG($filethumb, "fossilimgdb/$fossil_id/thumbs/" . $file_name) or die("couldn't save image");
  42.  
  43. 											$fossilthumbnail = "fossilimgdb/$fossil_id/thumbs/" . $file_name;
  44. 										}
  45. 									}
  46. 									if (!empty($img2))
  47. 									{
  48. 										$file_name = stripslashes($img2);
  49.  
  50. 										$file_name = str_replace("'","",$file_name);
  51.  
  52. 										$path = "fossilimgdb/$fossil_id/" . $file_name;
  53. 										$copy = copy($_FILES['img2']['tmp_name'], $path);
  54.  
  55. 										// check if successfully copied
  56. 										if ($copy)
  57. 										{
  58. 											$fossilpic2 = "fossilimgdb/$fossil_id/" . $file_name;
  59. 											$width_height = getimagesize($fossilpic2);
  60.  
  61. 											$width = $width_height[0];
  62. 											$height = $width_height[1];
  63.  
  64. 											if ($width > $height)
  65. 											{
  66. 												$new_width = 100;
  67. 												$ratio = $width / $height;
  68. 												$new_height = $new_width / $ratio;
  69. 											}
  70. 											else 
  71. 											{
  72. 												$new_height = 100;
  73. 												$ratio = $height / $width;
  74. 												$new_width = $new_height / $ratio;
  75. 											}
  76.  
  77. 											$fileforthumb = ImageCreateFromJPEG($fossilpic2) or die("couldn't open image");
  78. 											$filethumb = ImageCreateTrueColor($new_width,$new_height) or die("couldn't create image");
  79. 											ImageCopyResized($filethumb,$fileforthumb,0,0,0,0,$new_width,$new_height,imagesx($fileforthumb),imagesy($fileforthumb)) or die("couldn't resize image");
  80. 											$fossilthumb2 = ImageJPEG($filethumb, "fossilimgdb/$fossil_id/thumbs/" . $file_name) or die("couldn't save image");
  81.  
  82. 											$fossilthumbnail2 = "fossilimgdb/$fossil_id/thumbs/" . $file_name;
  83. 										}
  84. 									}
  85. 									if (!empty($img3))
  86. 									{
  87. 										$file_name = stripslashes($img3);
  88.  
  89. 										$file_name = str_replace("'","",$file_name);
  90.  
  91. 										$path = "fossilimgdb/$fossil_id/" . $file_name;
  92. 										$copy = copy($_FILES['img3']['tmp_name'], $path);
  93.  
  94. 										// check if successfully copied
  95. 										if ($copy)
  96. 										{
  97. 											$fossilpic3 = "fossilimgdb/$fossil_id/" . $file_name;
  98. 											$width_height = getimagesize($fossilpic3);
  99.  
  100. 											$width = $width_height[0];
  101. 											$height = $width_height[1];
  102.  
  103. 											if ($width > $height)
  104. 											{
  105. 												$new_width = 100;
  106. 												$ratio = $width / $height;
  107. 												$new_height = $new_width / $ratio;
  108. 											}
  109. 											else 
  110. 											{
  111. 												$new_height = 100;
  112. 												$ratio = $height / $width;
  113. 												$new_width = $new_height / $ratio;
  114. 											}
  115.  
  116. 											$fileforthumb = ImageCreateFromJPEG($fossilpic3) or die("couldn't open image");
  117. 											$filethumb = ImageCreateTrueColor($new_width,$new_height) or die("couldn't create image");
  118. 											ImageCopyResized($filethumb,$fileforthumb,0,0,0,0,$new_width,$new_height,imagesx($fileforthumb),imagesy($fileforthumb)) or die("couldn't resize image");
  119. 											$fossilthumb3 = ImageJPEG($filethumb, "fossilimgdb/$fossil_id/thumbs/" . $file_name) or die("couldn't save image");
  120.  
  121. 											$fossilthumbnail3 = "fossilimgdb/$fossil_id/thumbs/" . $file_name;
  122. 										}
  123. 									}
  124. 									if(isset($fossilpic)){
  125.  
  126. 										$query = "UPDATE images SET image1 = '".$fossilpic."' , thumb1 = '".$fossilthumbnail."' WHERE fossil_id = '".$fossil_id."'";
  127. 										$result = mysql_query($query);
  128. 									}
  129. 									if(isset($fossilpic2)){ 
  130.  
  131. 										$query = "UPDATE images SET image2 = '".$fossilpic2."' , thumb2 = '".$fossilthumbnail2."' WHERE fossil_id = '".$fossil_id."'";
  132. 										$result = mysql_query($query);
  133. 									}
  134. 									if(isset($fossilpic3)){
  135.  
  136. 										$query = "UPDATE images SET image3 = '".$fossilpic3."' , thumb3 = '".$fossilthumbnail3."' WHERE fossil_id = '".$fossil_id."'";
  137. 										$result = mysql_query($query);
  138. 									}


Dit is het script..

Nu wil ik weten wat er fout gaat.. Kan iemand mij helpen?

5 antwoorden

Gesponsorde links
Offline vinTage - 25/04/2006 11:36
Avatar van vinTage Nieuw lid ondersteund je host wel gd ?
Offline brut0r - 25/04/2006 11:37 (laatste wijziging 25/04/2006 11:38)
Avatar van brut0r Nieuw lid Hoe kan je dit zien? door in de php.ini te kijken ofzo?


dit staat er:

extension=php_gd2.dll
Offline vinTage - 25/04/2006 11:38
Avatar van vinTage Nieuw lid
php code - Bekijk de code zonder highlighting - Klap code in 
  1. <?
  3. ?>


zet dat in een php file, en zie of gd tussen de modules staat.
Offline brut0r - 25/04/2006 11:39 (laatste wijziging 25/04/2006 11:51)
Avatar van brut0r Nieuw lid Hij staat niet in phpinfo.
Offline kokx - 25/04/2006 16:24
Avatar van kokx Onbekend Dan haal je de ; voor extension=php_gd2.dll weg.
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