php最简单文件上传代码
我们实现最简单的文件上传功能，只要利用php教程自带的move_uploaded_file函数就可以方便实现
<?php
$tmp_filename = $_FILES['myupload']['tmp_name'];
if(!move_uploaded_file($tmp_filename,"/path/to/dest/{$_FILES['myupload']['name']}")) {
echo "An error has occurred moving the uploaded file.<BR>";
echo "Please ensure that if safe_mode is on that the " . "UID PHP is using matches the file.";
exit;
} else {
echo "The file has been successfully uploaded!";
}
?>
补充：Php教程,Php入门 
