web方式ftp- PHP - 软晨网（RuanChen.com）

当前位置: 首页 > 图文教程 > 网络编程 > PHP > web方式ftp

PHP: php-accelerator网站加速PHP缓冲的方法; 特详细的PHPMYADMIN简明安装教程; 用PHP读取RSS feed的代码; php自动适应范围的分页代码; PHP+MYSQL 出现乱码的解决方法; php多数据库支持的应用程序设计; 推荐学习php sesson的朋友必看PHP会话(Session)使用入门; PHP调用MySQL的存储过程的实现代码; php二分法在IP地址查询中的应用; php IIS日志分析搜索引擎爬虫记录程序; PHP获取网站域名和地址的代码; PHP 数组实例说明; 删除数组元素实用的PHP数组函数; PHP去除数组中重复的元素并按键名排序函数; php中的数组操作函数整理; php数组应用之比较两个时间的相减排序; php magic_quotes_gpc的一点认识与分析; php htmlentities和htmlspecialchars 的区别; php过滤危险html代码; PHP Smarty生成EXCEL文档的代码

No. « ‹ 110 111 112 113 › »

技术文章搜索

关键字

PHP 中的 web方式ftp

出处:互联网 整理: 软晨网（RuanChen.com） 发布: 2009-09-13 浏览: 235 ::

收藏到网摘: n/a

php中文本数据翻页（留言本翻页）一个显示天气预报的程序

<?php
/* $Id: ftp.php,v 2.2 2002/03/12 23:21:28 pauls Exp $ */
/* This software came from http://inebria.com/ */
/* Copyright (c) 2000
Paul Southworth. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. The name of the author may not be used to endorse or promote
products derived from this software without specific prior
written permission.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
/* Configuration Options */
$phpftp_host="localhost";
$phpftp_version="2.2";
/* Comment this out if you don't want the version footer */
$show_version_footer=1;
/* How large a file will you accept? You may also need to edit your
php.ini file and change upload_max_filesize appropriately */
$max_file_size="1000000";
/* The temporary directory $phpftp_tmpdir must exist and be writable
by your web server.
Hint: mkdir /var/tmp/xfers && chmod 1777 /var/tmp/xfers */
$phpftp_tmpdir="/var/tmp/xfers";
/* $use_mime_lookup
Turning this on creates a dependency upon the
http://www.inebria.com/mime_lookup/ MIME type lookup library.
Setting this variable to "1" enables it. "0" disables.
If you turn it on, put the mime_lookup.php file in the same directory
as ftp.php and uncomment the 'include("mime_lookup.php");' statement. */
$use_mime_lookup="0";
/* include("mime_lookup.php"); */
/* We enclose the top and bottom in functions because sometimes
we might not send them (ie, in a file-download situation) */
function phpftp_top() {
global $phpftp_version;
?>

<html>
<head>
<title>PHP FTP Client <?php echo $phpftp_version; ?></title>
</head>
<body bgcolor="#ffffff">
<?php
}
function phpftp_bottom() {
global $phpftp_version;
global $show_version_footer;
?>

<?php
if (isset($show_version_footer)) {
?>
<p><font size=-2>This is <a href="http://inebria.com/phpftp/">PHP FTP</a>
version <?php echo $phpftp_version; ?></font></p>
<?php
}
?>
</body>
</html>
<?php
}
/* This is the form used for initially collecting username/passwd */
function phpftp_login() {
phpftp_top();
?>

<p>
<form action="ftp.php" method=post>
<p><table border=0>
<tr><td>
Login:
</td><td>
<input name="phpftp_user" type="text">
</td></tr>
<tr><td>
Password:
</td><td>
<input name="phpftp_passwd" type="password">
</td></tr>
<tr><td>
Directory:
</td><td>
<input name="phpftp_dir" type="text">
</td></tr>
</table>
</p><p>
<input type="hidden" name="function" value="dir">
<input type="submit" value="connect">
</p>
</form>
<p>
<?php
phpftp_bottom();
}
/* This function does not return TRUE/FALSE - it returns the value of
$ftp, the current FTP stream. */
function phpftp_connect($phpftp_user,$phpftp_passwd) {
global $phpftp_host;
$ftp = ftp_connect($phpftp_host);
if ($ftp) {
if (ftp_login($ftp,$phpftp_user,urldecode($phpftp_passwd))) {
return $ftp;
}
}
}
function phpftp_list($phpftp_user,$phpftp_passwd,$phpftp_dir) {
global $phpftp_host;
phpftp_top();
?>

<?php
$ftp = @phpftp_connect($phpftp_user,$phpftp_passwd);
if (!$ftp) {
?>
<strong>FTP login failed!</strong>
<a href="ftp.php">Start over?</a>
<?php
phpftp_bottom();
} else {
if (!$phpftp_dir) {
$phpftp_dir=ftp_pwd($ftp);
}
if (!@ftp_chdir($ftp,$phpftp_dir)) {
?>
<font color="#ff0000"><strong>Can't enter that directory!</strong></font><p><p>
<?php
$phpftp_dir=ftp_pwd($ftp);
}
echo "<strong>Current host:</strong> " . $phpftp_host . "<br>\n";
echo "<strong>Current directory:</strong> " . $phpftp_dir . "<br>\n";
if ($phpftp_dir == "/") {
$phpftp_dir="";
}
if ($contents = ftp_rawlist($ftp,"")) {
$d_i=0;
$f_i=0;
$l_i=0;
$i=0;
while ($contents[$i]) {
$item[] = split("[ ]+",$contents[$i],9);
$item_type=substr($item[$i][0],0,1);
if ($item_type == "d") {
/* it's a directory */
$nlist_dirs[$d_i]=$item[$i][8];
$d_i++;
} elseif ($item_type == "l") {
/* it's a symlink */
$nlist_links[$l_i]=$item[$i][8];
$l_i++;
} elseif ($item_type == "-") {
/* it's a file */
$nlist_files[$f_i]=$item[$i][8];
$nlist_filesize[$f_i]=$item[$i][4];
$f_i++;
} elseif ($item_type == "+") {
/* it's something on an anonftp server */
$eplf=split(",",implode(" ",$item[$i]),5);
if ($eplf[2] == "r") {
/* it's a file */
$nlist_files[$f_i]=trim($eplf[4]);
$nlist_filesize[$f_i]=substr($eplf[3],1);
$f_i++;
} elseif ($eplf[2] == "/") {
/* it's a directory */
$nlist_dirs[$d_i]=trim($eplf[3]);
$d_i++;
}
} /* ignore all others */
$i++;
}
?>
<table border=0 cellspacing=20>
<?php
if (count($nlist_dirs)>0) {
?>
<tr><td align=left valign=top>
<strong>Directories</strong><br>
<form action="ftp.php" method=post>
<input type="hidden" name="function" value="cd">
<input type="hidden" name="phpftp_user" value="<?php echo $phpftp_user; ?>">
<input type="hidden" name="phpftp_passwd" value="<?php echo $phpftp_passwd; ?>">
<input type="hidden" name="phpftp_dir" value="<?php echo $phpftp_dir; ?>">
<select name="select_directory" size="10" width="100">
<?php
for ($i=0; $i < count($nlist_dirs); $i++) {
echo "<option value=\"" . $nlist_dirs[$i] . "\">" . $nlist_dirs[$i] . "</option>\n";
}
?>
</select><br>
<input type="submit" value="Enter Directory">
</form>
</td>
<?php
}
if (count($nlist_files)>0) {
?>
<td align=left valign=top>
<strong>Files</strong><br>
<form action="ftp.php" method=post>
<input type="hidden" name="function" value="get">
<input type="hidden" name="phpftp_user" value="<?php echo $phpftp_user; ?>">
<input type="hidden" name="phpftp_passwd" value="<?php echo $phpftp_passwd; ?>">
<input type="hidden" name="phpftp_dir" value="<?php echo $phpftp_dir; ?>">
<select name="select_file" size="10">
<?php
for ($i=0; $i < count($nlist_files); $i++) {
echo "<option value=\"" . $nlist_files[$i] . "\">" . $nlist_files[$i] ." ($nlist_filesize[$i] bytes)". "</option>\n";
}
?>
</select><br>
<input type="submit" value="Download File">
</form>
</td></tr>
<?php
}
} else {
?>
<p><font color="#ff0000"><strong>Directory empty or not readable</strong></font><p>
<?php
}
?>
</table>
<p>
<form action="ftp.php" method=post>
<?php
$cdup=dirname($phpftp_dir);
if ($cdup == "") {
$cdup="/";
}
?>
<input type="hidden" name="function" value="dir">
<input type="hidden" name="phpftp_user" value="<?php echo $phpftp_user; ?>">
<input type="hidden" name="phpftp_passwd" value="<?php echo $phpftp_passwd; ?>">
<input type="hidden" name="phpftp_dir" value="<?php echo $cdup; ?>">
<input type="submit" value="Go up one directory">
</form>
<p>
<form enctype="multipart/form-data" action="ftp.php" method=post>
<input type="hidden" name="max_file_size" value="<?php echo $max_file_size ?>">
<input type="hidden" name="phpftp_user" value="<?php echo $phpftp_user; ?>">
<input type="hidden" name="phpftp_passwd" value="<?php echo $phpftp_passwd; ?>">
<input type="hidden" name="phpftp_dir" value="<?php echo $phpftp_dir; ?>">
<input type="hidden" name="function" value="put">
<input type="submit" value="Upload this:">
<input name="userfile" type="file">
</form>
<p>
<form action="ftp.php" method=post>
<input type="hidden" name="function" value="mkdir">
<input type="hidden" name="phpftp_user" value="<?php echo $phpftp_user; ?>">
<input type="hidden" name="phpftp_passwd" value="<?php echo $phpftp_passwd; ?>">
<input type="hidden" name="phpftp_dir" value="<?php echo $phpftp_dir; ?>">
<input type="submit" value="Make subdirectory:">
<input name="new_dir" type="text">
<?php
ftp_quit($ftp);
phpftp_bottom();
}
}
function phpftp_cd($phpftp_user,$phpftp_passwd,$phpftp_dir,$select_directory) {
?>

<?php
$new_directory=$phpftp_dir . "/" . $select_directory;
phpftp_list($phpftp_user,$phpftp_passwd,$new_directory);
}
function phpftp_mkdir($phpftp_user,$phpftp_passwd,$phpftp_dir,$new_dir) {
?>

<?php
$ftp = @phpftp_connect($phpftp_user,$phpftp_passwd);
if ($phpftp_dir == "") {
$phpftp_dir="/";
}
if (!$ftp) {
@ftp_quit($ftp);
phpftp_top();
?>
<font color="#ff0000"><strong>FTP login failed!</strong></font><p><p>
<a href="ftp.php">Start over?</a>
<?php
phpftp_bottom();
} else {
$dir_path = $phpftp_dir . "/" . $new_dir;
@ftp_mkdir($ftp,$dir_path);
@ftp_quit($ftp);
phpftp_list($phpftp_user,$phpftp_passwd,$phpftp_dir);
}
};

function phpftp_get($phpftp_user,$phpftp_passwd,$phpftp_dir,$select_file) {
$ftp = @phpftp_connect($phpftp_user,$phpftp_passwd);
if ($phpftp_dir == "") {
$phpftp_dir="/";
}
if ((!$ftp) || (!@ftp_chdir($ftp,$phpftp_dir))) {
@ftp_quit($ftp);
phpftp_top();
?>
<font color="#ff0000"><strong>FTP login failed!</strong></font><p><p>
<a href="ftp.php">Start over?</a>
<?php
phpftp_bottom();
} else {
srand((double)microtime()*1000000);
$randval = rand();
$tmpfile=$phpftp_tmpdir . "/" . $select_file . "." . $randval;
if (!ftp_get($ftp,$tmpfile,$select_file,FTP_BINARY)) {
ftp_quit($ftp);
phpftp_top();
?>
<font color="#ff0000"><strong>FTP get failed!</strong></font><p><p>
<a href="ftp.php">Start over?</a>
<?php
phpftp_bottom();
} else {
ftp_quit($ftp);
global $use_mime_lookup;
if ($use_mime_lookup == "1") {
$file_mime_type=mime_lookup(substr(strrchr($select_file,"."),1));
}
if (!$file_mime_type) {
$file_mime_type="application/octet-stream";
}
header("Content-Type: " . $file_mime_type);
header("Content-Disposition: attachment; filename=" . $select_file);
readfile($tmpfile);
}
@unlink($tmpfile);
}
}
function phpftp_put($phpftp_user,$phpftp_passwd,$phpftp_dir,$userfile,$userfile_name) {
srand((double)microtime()*1000000);
$randval = rand();
$tmpfile=$phpftp_tmpdir . "/" . $userfile_name . "." . $randval;
if (!@move_uploaded_file($userfile,$tmpfile)) {
phpftp_top();
?>
<font color="#ff0000"><strong>Upload failed! Can't create temp file?</strong></font>
<p><p>
<a href="ftp.php">Start over?</a>
<?php
phpftp_bottom();
} else {
if (!$ftp = @phpftp_connect($phpftp_user,$phpftp_passwd)) {
unlink($tmpfile);
phpftp_top();
?>
<font color="#ff0000"><strong>FTP login failed!</strong></font><p><p>
<a href="ftp.php">Start over?</a>
<?php
phpftp_bottom();
} else {
ftp_chdir($ftp,$phpftp_dir);
ftp_put($ftp,$userfile_name,$tmpfile,FTP_BINARY);
ftp_quit($ftp);
unlink($tmpfile);
phpftp_list($phpftp_user,$phpftp_passwd,$phpftp_dir);
}
}
}
switch($function) {
case "dir";
phpftp_list($phpftp_user,$phpftp_passwd,$phpftp_dir);
break;
case "cd";
phpftp_cd($phpftp_user,$phpftp_passwd,$phpftp_dir,$select_directory);
break;
case "get";
phpftp_get($phpftp_user,$phpftp_passwd,$phpftp_dir,$select_file);
break;
case "put";
phpftp_put($phpftp_user,$phpftp_passwd,$phpftp_dir,$userfile,$userfile_name);
break;
case "mkdir";
phpftp_mkdir($phpftp_user,$phpftp_passwd,$phpftp_dir,$new_dir);
break;
case "";
phpftp_login();
break;
}
?>

php中文本数据翻页（留言本翻页）一个显示天气预报的程序

PHP 中的 web方式ftp

评论 (0) All