Save the following code as uploads.php
Copy Code code as follows:
<! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">
<html xmlns= "http://www.w3.org/1999/xhtml" xml:lang= "en" >
<head>
<meta http-equiv= "Content-type" content= "Text/html;charset=utf-8"/>
<meta name= "Author" content= "Xyl"/>
<title> Easy File Upload </title>
</head>
<style type= "Text/css" >
</style>
<body>
<form enctype= "Multipart/form-data" action= "" method= "POST" >
Please select File: <br>
<input name= "Upload_file" type= "file" ><br>
<input type= "Submit" value= "Upload file" >
</form>
<br/>
<br/>
<br/>
<br/>
?
function File_list ($dir, $pattern = "") {
$arr =array ();
$dir _handle=opendir ($dir);
if ($dir _handle) {
while (($file =readdir ($dir _handle))!==false) {
if ($file = = = '. ' | | $file = = = '.. ') {
Continue
}
$tmp =realpath ($dir. '/'. $file);
if (Is_dir ($tmp)) {
$RETARR =file_list ($tmp, $pattern);
if (!empty ($RETARR)) {
$arr []= $RETARR;
}
} else {
if ($pattern = = = "" | | preg_match ($pattern, $tmp)) {
$arr []= $tmp;
}
}
}
Closedir ($dir _handle);
}
return $arr;
}
$d _root = $_server[' Document_root '];
$store _dir = "$d _root/uploads/";//upload file storage location
if (!is_dir ($store _dir)) {
mkdir ($store _dir,0777,true);
}
$file _arr = file_list ($store _dir);
foreach ($file _arr as $v => $k) {
$d _root_no = strlen ($d _root);
$l = substr ($k, $d _root_no);
echo $v. ' File download address: <a class= "Download_url" style= "color: #01BCC8; text-decoration:none;font-size:16px;font-weight : bold; "href=" '. $l. ' > ' $_server[' server_addr ']. $l. ' <a/><br/> ';
}
$upload _file=isset ($_files[' upload_file '] [' tmp_name ']) $_files[' upload_file '] [' tmp_name ']: ';
$upload _file_name=isset ($_files[' upload_file '] [' name '])? $_files[' Upload_file ' [' Name ']: ';
$upload _file_size=isset ($_files[' upload_file '] [' size '])? $_files[' Upload_file ' [' Size ']: ';
if ($upload _file) {
$file _size_max = 1000*1000*200;//200M limit file upload maximum capacity (bytes)
if (!is_dir ($store _dir)) {
mkdir ($store _dir,0777,true);
}
$accept _overwrite = 1;//whether to allow overwriting of the same file
Check File size
if ($upload _file_size > $file _size_max) {
echo "Sorry, your file capacity is greater than the provisions";
Exit
}
Check read and write files
if (file_exists ($store _dir. $upload _file_name) &&! $accept _overwrite) {
echo "file with same filename";
Exit
}
Copying files to a specified directory
if (!move_uploaded_file ($upload _file, $store _dir. $upload _file_name)) {
echo "Copy file failed";
Exit
}
}
if (Isset ($_files[' upload_file ')) {
echo "<p> you uploaded the file:";
echo isset ($_files[' upload_file '] [' name '])? $_files[' Upload_file ' [' Name ']: ';
echo "<br>";
The original name of the client machine file.
The MIME type of the echo file is: ";
echo isset ($_files[' upload_file '] [' type '])? $_files[' Upload_file '] [' type ']: ';
The MIME type of the file, which requires the browser to provide support for that information, such as "Image/gif".
echo "<br>";
echo "Upload file size:";
echo isset ($_files[' upload_file '] [' size '])? $_files[' Upload_file ' [' Size ']: ';
The size of the uploaded file in bytes.
echo "<br>";
echo "file is temporarily stored as:";
echo isset ($_files[' upload_file '] [' tmp_name ']] $_files[' upload_file ' [' Tmp_name ']: ';
The temporary file name stored on the server after the file is uploaded.
$erroe = isset ($_files[' upload_file '] [' ERROR ']]? $_files[' upload_file ' [' Error ']: ';
Switch ($erroe) {
Case 0:
echo "Upload success"; Break
Case 1:
echo "uploaded a file that exceeds the Upload_max_filesize option limit in php.ini." Break
Case 2:
echo "The size of the upload file exceeds the value specified by the Max_file_size option in the HTML form. "; Break
Case 3:
echo "file is only partially uploaded"; Break
Case 4:
echo "No file was uploaded"; Break
Case 6:
echo "does not cache directory"; Break
Case 7:
echo "Upload directory not readable"; Break
Case 8:
echo "Upload stop"; Break
Default:
echo "did not choose to upload file"; Break
}
echo "<script language=javascript>location.replace (location.href);</script>";
}
?>
</body>
</html>
