PHP简单上传文件

来源：互联网发布：热门交友软件排行编辑：程序博客网时间：2024/06/06 02:48

<!DOCTYPE html><html><head><title>welcome</title></head><body><form action="upload_file.php" method="post" enctype="multipart/form-data"><label for="file">FileName:</label><input type="file" name="file" id="file"/><br><input type="submit" name="submit" value="SUBMIT"/></form></body></html>

<?phpif (($_FILES["file"]["type"]=="image/gif")||($_FILES["file"]["type"]=="image/jpeg")||($_FILES["file"]["type"]=="image/pjpeg")&&($_FILES["file"]["size"]<20000)) {if ($_FILES["file"]["error"]>0) {echo "Error : ".$_FILES["file"]["error"]."<br>";}else{echo "Upload : ".$_FILES["file"]["name"]."<br>";echo "Type :".$_FILES["file"]["type"]."<br>";echo "Size :".$_FILES["file"]["size"]."<br>";echo "Temp file :".$_FILES["file"]["tmp_name"];if (file_exists("upload/".$_FILES["file"]["name"])) {echo $_FILES["file"]["name"]." already exists.";}else{move_uploaded_file($_FILES["file"]["tmp_name"], "upload/".$_FILES["file"]["name"]);echo "stored in :"."upload/".$_FILES["file"]["name"];}};}else{echo "INVALID FIlE";}?>

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