Image Resizing with PHP
I was looking for a script that will resize the image automatically . This script resize the image . Here u have to supply a fixed value of width and i’ll resize the image .
<? // This is the temporary file created by PHP $uploadedfile = $_FILES['uploadfile']['tmp_name']; // Create an Image from it so we can do the resize $src = imagecreatefromjpeg($uploadedfile); // Capture the original size of the uploaded image list($width,$height)=getimagesize($uploadedfile); $newwidth=600; $newheight=($height/$width)*600; $tmp=imagecreatetruecolor($newwidth,$newheight); // this line actually does the image resizing, copying from the original // image into the $tmp image imagecopyresampled($tmp,$src,0,0,0,0,$newwidth,$newheight,$width,$height); // now write the resized image to disk. I have assumed that you want the // resized, uploaded image file to reside in the ./images subdirectory. $filename = "images/". $_FILES['uploadfile']['name']; imagejpeg($tmp,$filename,100); imagedestroy($src); imagedestroy($tmp); <code>// NOTE: PHP will clean up the temp file it created when the request // has completed. ?>
Note : I found the script here