PHP多文件上传实例


IT资讯	系统天下	网盟学院


硬件DIY	软件下载	网络安全

您现在的位置： ChinaBeta.cn 中文IT资讯 >> 网盟学院 >> 编程类 >> PHP >> 网管技术正文

	让我穿过那道"墙"! 畅游网络应…		主动防御！瑞星杀毒2008抢先评…
	速度超快 Discuz! 6.0.0试用手…		奇虎举证:各杀毒软件均报CNNIC…
	Google Earth 4.2加入繁体中文…		专业防护！瑞星防火墙2008测试…
	挂载RAR文件从认识到爱上WinM…		让你冲浪随心所欲如何访问被封…
	轻装上阵！江民杀毒软件2008速…		VMware Fusion苹果版全程图解(…
	VMware Fusion苹果版全程图解(…		从菜鸟出发!征服高清详细评测全…
	VS2008和ASP.NET 3.5使用之初体…		[多图]Ubuntu 7.04 初体验
	东风吹战鼓擂下载软件你选谁?		若隐若现 Windows XP DirectX …
	GPRS上网全攻略		主流杀毒软件Vista兼容性横评
	基于IRF的网络管理和业务管理解…		83个美丽的Wordpress主题
	软交换网络中的关键路由技术详…		不只是换肤?Windows Mobile 6 …
	css教程–十步学会用css建站(全…		巧妙设置路由预防网络频繁掉线
	打造网络管理七大绝技		CorelDRAW X3 Service Pack 2 …
	重温经典:回归 Live Messenger…		Oracle数据库补丁分类、安装及…

PHP多文件上传实例

Www.ChinaBeta.Cn 更新时间：2008-1-2 阅读次数：

【ChinaBeta.Cn 网盟学院】

<?

// 本例来自与ZEND网站，由HUNTE整理

// ASP-style tags are okay in PHP 3.0.4_and_above; some HTML editors recognize these tags

// File Upload Script for PHP/3 for Windows

// Released under the terms of the public GNU license

// Based upon code written by Rasmus Lerdorf

// Modified for Windows by Michael Grier

// E-mail: bigmike@bigmweb.com

// You need to write-enable a directory, named "upload", below the one you place this script

in

// On Windows NT, you can do this with a DOS program named CACLS

// Directions for this can be found at "http://www.bigmweb.com/home/cacls.html"

if($action1){ 字串6

// if files have been uploaded, process them

?>

<html>

<head>

<title>File Upload Results</title>

<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> 字串1

</head>

<body bgcolor="#FFFFFF" text="#000000">

<p><font face="Arial, Helvetica, sans-serif"><font size="+1">File

Upload Results</font>

字串8

<?

set_time_limit(60);

// make reasonably sure the script does not time out on large files

$path1 = dirname($PATH_TRANSLATED)."/upload/";

//print $PATH_TRANSLATED;

//print $path1."

";

// assign our path in a form PHP for Windows understands

for($i=1;$i<3;$i++)

{

$temp1="file".$i;

$temp2="file".$i."_name";

$source=$$temp1;

$source_name=$$temp2;

// print $temp."=".$$temp."

";

//print $file1_name;

//print $file2_name;

//exit;

//*****************

//$source = $file1;

//$source_name = $file1_name;

print $source."

";

print $source_name;

//exit;

if(($source <> "none")&&($source <> ""))

字串5

{

// see if the file exists; non-existing file has name of "none"

if($error1 <> 1)

{

// no need to copy a file if directory not write-enabled

$dest = $path1.$source_name;

// append file name to our path

if(copy($source,$dest)){

// copy the file from the temp directory to the upload directory,_and_test for success

echo "$source has been uploaded

n";

$imagesize = getimagesize($dest);

switch($imagesize[2])

{

case 0:

echo "

Image is a unknown

";

unlink($dest);

exit;

case 1:

echo "

Image is a GIF

";

echo "$dest has a width of $imagesize[0]

";

echo "$dest has a height of $imagesize[1]

";

$newname = $path1;

$newname .=$i.time() . ".gif";

if(copy($dest,$newname))

{

echo "

GIF Rename Successful from $dest to $newname";

}else {

echo " 字串8

GIF Rename Unsuccessful";

}

unlink ($dest);

break;

case 2:

echo "

Image is a JPG

";

echo "$dest has a width of $imagesize[0]

";

echo "$dest has a height of $imagesize[1]

";

$newname = $path1;

$newname .=$i.time() . ".jpg";

if(copy($dest,$newname))

{

echo "

JPG Rename Successful from $dest to $newname";

}else {

echo "

JPG Rename Unsuccessful";

}

unlink ($dest);

break;

case 3:

echo "

Image is a PNG

";

echo "$dest has a width of $imagesize[0]

";

echo "$dest has a height of $imagesize[1]

";

$newname = $path1;

$newname .=time() . ".png";

if(copy($dest,$newname))

{

echo "

PNG Rename Successful from $dest to $newname";

}else {

echo "

PNG Rename Unsuccessful";

}

unlink ($dest);

break;

字串5

}

}else {

echo "Upload directory not write-enabledn";

// you need to write-enable the upload directory

$error1 = 1; // set flag

}

}

unlink($source);

// delete the file from the temp directory

}

?>

<image src="upload/<? print basename($newname)?>">

<?

} //end for

?>

<a href="fup.php">Back</a> 字串6

</font></p>

</body>

</html>

<?

}

else {

?>

<html>

<head>

字串4

<title>File Upload</title>

<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">

</head>

<body bgcolor="#FFFFFF" text="#000000">

字串7

<p><font face="Arial, Helvetica, sans-serif"><font size="+1">File

Upload</font>

If your browser is upload-enabled, you will see "Browse"

(Netscape, Internet Explorer)_or_". . ." (Opera) buttons below.

Use them to select file(s) to upload, then click the "Upload"

button. After the files have been uploaded, you will see a results screen.

<form method="post" enctype="multipart/form-data" action="fup.php">

<input type="hidden" name="MAX_FILE_SIZE" value="800000">

<input type="hidden" name="action1" value="1">

File 1: <input type="file" name="file1" size="30">

File 2: <input type="file" name="file2" size="30">

<input type="submit" value="Upload">

</form>

</font></p>

</body>

</html>

<?

}

?>