Note: this question has already been asked. It also uses some javascript validation and jQuery multiupload. $('input, textarea').placeholder() Īs you see it references the GIFEncoder class found on the first link. Imagecopyresized($resized, $im, 0, 0, 0, 0, $_POST, $_POST, imagesx($im), imagesy($im)) $resized = imagecreatetruecolor($_POST,$_POST) $im = imagecreatefromstring(file_get_contents($tmp_name)) Here is the code for that script: $error) The header() in the second line of the sample code is used to tell the browser what form to output the image in and cannot be omitted. It will put them in an animated gif slideshow. Running the above code will generate a php.png file locally, and output the content of the sample.jpg image in the browser. However, PHP GD functions do not implement animated GIF image generation, despite the GD library supports GIF animations since 2004. Select 2 pictures and write 100 for speed 900 for width and height. One of the greatest features of PHP is the integration with the GD library, making possible to dynamically generate images in several formats. It is a bit complicated though, so here is a link to the library which makes animated gifs with php. This cannot be done with GD but I found a great library for it. Header('Content-Disposition: filename="'. * Optionally, return the animated GIF to client. file_put_contents($file_name, $gif_binary) * Optionally, save animated GIF in a folder as a GIF: The following code snippet allows you to write more portable PHP. For more information, see the GD Project site. Support is expected to return in a version subsequent to the rerelease of GIF support in the GD library in mid 2004. * Set the file name of the saved/returned animated GIF. Note: Since all GIF support was removed from the GD library in version 1.6, this function is not available if you are using that version of the GD library. In our example the function will work for cropping JPG, GIF, and PNG type of images universally. * Create an array containing the duration (in millisecond) of each frame.įor ($i = 0 $i create($image_files, $durations, $num_loops) It uses a handful of functions from the GD library in PHP. file_get_contents("/./images/pic3.jpg"), // Binary source code "/./images/pic2.png", // Image file path imagecreatefrompng("/./images/pic1.png"), // Resource var * image URLs or even binary code from image files. László Zsidi: All the tough parts come from his (also found here, in a Gist). * Create an array containing file paths, resource var (initialized with imagecreatefromXXX), PHP 5.3 (for namespace support
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