// 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); // For our purposes, I have resized the image to be // 600 pixels wide, and maintain the original aspect // ratio. This prevents the image from being "stretched" // or "squashed". If you prefer some max width other than // 600, simply change the $newwidth variable $newwidth=600; $newheight=($height/$width)*$newwidth; $tmp=imagecreatetruecolor($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 ...
Ciao Antonio,
RispondiEliminasono Alessia digital pr di First Class Pr, attualmente la mia agenzia sta collaborando con Ikarus per far conoscere il suo nuovo anti virus.utilities 2.0.
Mi piacerebbe coinvolgerti in alcune iniziative pr ed inviarti un pò di materiale sul software di sicurezza.
Saresti interessato?
Let me know
Grazie 1000
Ciao ok mettiamoci d'accordo..
RispondiElimina