goodisntit
New Member
html form\[code\]<form action="upload.php" method="POST" enctype="multipart/form-data"><input type="file" name="file" /><p /><input type="submit" value="http://stackoverflow.com/questions/4488085/Uplaod" /></form>\[/code\]php function\[code\]function createResizedIMK($img, $imgPath, $thumbDir, $suffix, $by) { // add in the suffix after the '.' dot. $newNameE = explode(".", $img); $newName = ''. $newNameE[0] .''. $suffix .'.'. $newNameE[1] .''; // ImageMagicK doesnt like '/' and 'x' characters in the command line call. // And workout the size based on '$by'. $uploadedImg = ''. $imgPath .'/'. $img .''; $newResized = ''. $reduceDir .'/'. $newName .''; list($width, $height, $type, $attr) = getimagesize("$imgPath/$img"); $newWidth = ($width/$by); $newHeight = ($height/$by); $newRes = ''. $newWidth .'x'. $newHeight .''; // This makes a command line call to ImageMagicK. // My path to ImageMagicK Convert is '/usr/lib/php/bin/convert' // 'convert' is a program (UNIX) so no forward slash. $cr = system("/usr/lib/php/bin/convert -resize $newRes $uploadedImg $newResized", $retval); return $cr;}\[/code\]upload.php\[code\]$imgDir ="uploads";$resDir ="resized";$thumbDir="thumbs";$img = $_FILES['file']['name'];$tmpPath = $_FILES['file']['tmp_name'];if (move_uploaded_file($tmpPath,"$imgDir/$img")){$resize = createResizedIMK($img, $imgDir, $resDir, "resized-", 2);$thumb = createThumbIMK($img, $imgDir, $thumbDir, "thumb-", 150, 150);}\[/code\]this will create three images "the original,resized one and the thumbnail",
- /uploads/$img
- /resized/$img
- /thumbs/$img
- /resized/$img
- /thumbs/$img