nobodyk Posted August 12, 2010 Share Posted August 12, 2010 Can anyone guide me on how to create thumbnails with php/gd. I'm trying to use gd to create thumbnails and then store in in my server. I'm currently using a function in my script, but some thumbnails come out black. Here's part of the code: if (($extension == "jpeg") || ($extension == "jpg")) $originalImage = ImageCreateFromJPEG($sourceImagePath); elseif ($extension == "gif") $originalImage = ImageCreateFromGIF($sourceImagePath); elseif ($extension == "png") $originalImage = ImageCreateFromPNG($sourceImagePath); elseif($extension == "bmp") $originalImage = ImageCreateFromWBMP($sourceImagePath); // removed since Windows BMP is not supported $newImage = ImageCreateTrueColor($new_x, $new_y); ImageCopyResampled($newImage, $originalImage, 0, 0, $srcx, $srcy, $new_x, $new_y, $srcw, $srch); ImageJPEG($newImage, $imagePath, $outputImageQuality); ImageDestroy($newImage); ImageDestroy($originalImage); Quote Link to comment Share on other sites More sharing options...
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