What can i add in constructors in PHP?

PHP add thumbnail name script?

• Hi, I copied this php upload script from: www.w3schools.com. Basiclly, I already have a php script that would upload image files to the web when there's a file name + thumbnail name on the folder. Example: image.jpg (This will be uploaded) image-thumb.jpg (Another copied version with -thumb added uploaded also) Can someone tell me how or where would I add the -thumb on the below script? Thanks <?php if ((($_FILES["file"]["type"] == "image/gif") || ($_FILES["file"]["type"] == "image/jpeg") || ($_FILES["file"]["type"] == "image/pjpeg")) && ($_FILES["file"]["size"] < 20000)) { if ($_FILES["file"]["error"] > 0) { echo "Return Code: " . $_FILES["file"]["error"] . " "; } else { echo "Upload: " . $_FILES["file"]["name"] . " "; echo "Type: " . $_FILES["file"]["type"] . " "; echo "Size: " . ($_FILES["file"]["size"] / 1024) . " Kb "; echo "Temp file: " . $_FILES["file"]["tmp_name"] . " "; if (file_exists("upload/" . $_FILES["file"]["name"])) { echo $_FILES["file"]["name"] . " already exists. "; } else { move_uploaded_file($_FILES["file"]["tmp_... "upload/" . $_FILES["file"]["name"]); echo "Stored in: " . "upload/" . $_FILES["file"]["name"]; } } } else { echo "Invalid file"; } ?>

• Answer:

  Anytime you use move_uploaded_file, the first parameter is the temp name the system assigns to it. It's usually gibberish. The second parameter is what you would like to call the file. In this script, you're assigning it the original file name you uploaded... but you don't have to do it that way. You could use the temp name, or even a uuid generated name for your file. Could be anything. Hope that helps.