PHP上传文件小例证_PHP

PHP上传文件小例子
<html><head></head><body><?phpecho $_FILES['hello']['error'];echo "start".$_FILES['hello']['type'];echo $_FILES['hello']['size'];echo $_FILES['hello']['tmp_name']."end";move_uploaded_file($_FILES['hello']['tmp_name'], "./windows.pdf");echo "finish!!";?><p><font color="red">hello</font></p><?php		?><form action="index.php" enctype="multipart/form-data" method="post"><input type="file" name="hello"/><input type="submit" name="submit" value="submit"/></form></body></html>