\n | <\/td>\n | <\/td>\n <\/tr>\n <\/table>\n
?
php教程
php手冊(cè)
php打包網(wǎng)站并在線壓縮為zip，php打包壓縮zip
php打包網(wǎng)站并在線壓縮為zip，php打包壓縮zip
Jun 13, 2016 am 08:46 AM
php
??
?
?? ?????
php打包網(wǎng)站并在線壓縮為zip，php打包壓縮zip
本文實(shí)例介紹了php打包網(wǎng)站并在線壓縮為zip的方法，分享給大家供大家參考，具體內(nèi)容如下
<?php
//在URL后參加 ?pwd=密碼 查看生成密碼
$password = '8baa717e6265d1c1d762cc896151f821'; //l23
?>
<!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" dir="ltr">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>php ZIP壓縮程序</title>
<style type="text/css">
<!--
html{background:#f9f9f9;}body{background:#fff;color:#333;font-family:sans-serif;margin:2em auto;width:700px;padding:1em 2em;-moz-border-radius:11px;-khtml-border-radius:11px;-webkit-border-radius:11px;border-radius:11px;border:1px solid #dfdfdf;}a{color:#2583ad;text-decoration:none;}a:hover{color:#d54e21;}h1{border-bottom:1px solid #dadada;clear:both;color:#666;font:24px Georgia,"Times New Roman",Times,serif;margin:5px 0 0 -4px;padding:0;padding-bottom:7px;}h2{font-size:16px;}p,li,dd,dt{padding-bottom:2px;font-size:12px;line-height:18px;}code,.code{font-size:13px;}ul,ol,dl{padding:5px 5px 5px 22px;}a img{border:0;}abbr{border:0;font-variant:normal;}#logo{margin:6px 0 14px 0;border-bottom:none;text-align:center;}.step{margin:20px 0 15px;}.step,th{text-align:left;padding:0;}.submit input,.button,.button-secondary{font-family:sans-serif;text-decoration:none;font-size:14px!important;line-height:16px;padding:6px 12px;cursor:pointer;border:1px solid #bbb;color:#464646;-moz-border-radius:15px;-khtml-border-radius:15px;-webkit-border-radius:15px;border-radius:15px;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;-khtml-box-sizing:content-box;box-sizing:content-box;}.button:hover,.button-secondary:hover,.submit input:hover{color:#000;border-color:#666;}textarea{border:1px solid #bbb;-moz-border-radius:3px;-khtml-border-radius:3px;-webkit-border-radius:3px;border-radius:3px;}.form-table{border-collapse:collapse;margin-top:1em;width:100%;}.form-table td{margin-bottom:9px;padding:10px;border-bottom:8px solid #fff;font-size:12px;}.form-table th{font-size:13px;text-align:left;padding:16px 10px 10px 10px;border-bottom:8px solid #fff;width:130px;vertical-align:top;}.form-table tr{background:#f3f3f3;}.form-table code{line-height:18px;font-size:18px;}.form-table p{margin:4px 0 0 0;font-size:11px;}.form-table input{line-height:20px;font-size:15px;padding:2px;}.form-table th p{font-weight:normal;}#error-page{margin-top:50px;}#error-page p{font-size:12px;line-height:18px;margin:25px 0 20px;}#error-page code,.code{font-family:Consolas,Monaco,monospace;}#pass-strength-result{background-color:#eee;border-color:#ddd!important;border-style:solid;border-width:1px;margin:5px 5px 5px 1px;padding:5px;text-align:center;width:200px;display:none;}#pass-strength-result.bad{background-color:#ffb78c;border-color:#ff853c!important;}#pass-strength-result.good{background-color:#ffec8b;border-color:#fc0!important;}#pass-strength-result.short{background-color:#ffa0a0;border-color:#f04040!important;}#pass-strength-result.strong{background-color:#c3ff88;border-color:#8dff1c!important;}.message{border:1px solid #e6db55;padding:.3em .6em;margin:5px 0 15px;background-color:#ffffe0;}
.mydirname {color:#F00;}
.myfilename {color:#649ABE;}
.currentdir {font-size:14px;font-family: Georgia, Consolas;font-weight:bold;}
#footer {text-align:center;margin-top:20px;}
-->
</style>
</head>
<body>
<form name="myform" id="myform" method="post" action="<?php echo $_SERVER['PHP_SELF'];?>">
<h1 style="color:#2583ad;">在線壓縮ZIP文件程序</h1><br>
<div>
<p>使用方法:選定要壓縮的文件或目錄（包含子目錄），即可開始?jí)嚎s。壓縮的結(jié)果保留原來的目錄結(jié)構(gòu)。<br />
<?php if(isset($_REQUEST['pwd']) && md5($_REQUEST['pwd']) == $password)
echo '當(dāng)前目錄：<span>'. dirname(__FILE__) . '</span> <a href="'.
$_SERVER['PHP_SELF']. '">退出</a>';
else
if(isset($_GET['pwd']) )
echo '密碼值：<span>'. md5($_GET['pwd']) . '</span>';
else
echo 'Tips:在URL后參加<span>?pwd=密碼</span> 查看生成密碼.';
?>
</p>
</div>
<?
if(!isset($_REQUEST["myaction"])):
?>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="11%">驗(yàn)證密碼: </td>
<td width="89%"><input name="pwd" type="password" id="password" size="30" onkeydown="if(event.ctrlKey&&event.keyCode==13){document.getElementById('login').click();return false};"></td>
</tr>
<tr>
<td><input name="myaction" type="hidden" id="myaction" value="dolist"></td>
<td><input type="submit" name="Submit" id="login" value=" 進(jìn) 入 "></td>
</tr>
</table>
<script type="text/javascript">
document.getElementById('password').focus();
</script>
<?
elseif($_REQUEST["myaction"]=="dolist"):
if(!isset($_REQUEST['pwd']) || empty($_REQUEST['pwd']) )
die('請(qǐng)輸入密碼! <a href="'. $_SERVER['PHP_SELF']. '">Again</a>');
if(md5($_REQUEST['pwd']) != $password)
die('輸入的密碼不正確！<a href="'. $_SERVER['PHP_SELF']. '">Again</a>');
echo '選擇要排除的目錄(相對(duì)路徑，以英文半角逗號(hào)分隔):<br />';
echo '<input type="text" id="toexlude" name="toexlude" size="100" /><br />';
echo "選擇要壓縮的文件或目錄：<br/>";
$fdir = opendir('./');
while($file=readdir($fdir)){
if($file=='.'|| $file=='..' ) continue;
echo "<input name='dfile[]' type='checkbox' value='$file' ".($file==basename(__FILE__)?"":"checked")."> ";
if(is_file($file)){
echo "<span>文件: $file</span><br>";
}else{
echo "<span>目錄: $file</span><br>";
}
}
?>
<br>
壓縮文件保存到目錄:
<input name="todir" type="text" id="todir" value="_zipfiles<?php echo substr(md5(time()),0,8);?>_" size="20">
(留空為本目錄,必須有寫入權(quán)限)<br>
壓縮文件名稱:
<input name="zipname" type="text" id="zipname" value="backup_<?php echo substr(md5(__FILE__),0,8);?>.zip" size="15">
(.zip)<br>
<br>
<input name="pwd" type="hidden" id="password" value="<?php echo $_POST['pwd'];?>">
<input name="myaction" type="hidden" id="myaction" value="dozip">
<input type='button' value='反選' onclick='selrev();'>
<input type="submit" name="Submit" value=" 開始?jí)嚎s ">
<script language='javascript'>
function selrev() {
with(document.getElementById('myform')){
for(i=0;i<elements.length;i++) {
thiselm = elements[i];
if(thiselm.name.match(/dfile\[]/)) thiselm.checked = !thiselm.checked;
}
}
}
</script>
<?
elseif($_REQUEST["myaction"]=="dozip"):
// set_time_limit(0);
class PHPzip{
var $file_count = 0 ;
var $datastr_len = 0;
var $dirstr_len = 0;
var $filedata = ''; //該變量只被類外部程序訪問
var $gzfilename;
var $fp;
var $dirstr='';
/*
返回文件的修改時(shí)間格式.
只為本類內(nèi)部函數(shù)調(diào)用.
*/
function unix2DosTime($unixtime = 0) {
$timearray = ($unixtime == 0) ? getdate() : getdate($unixtime);
if ($timearray['year'] < 1980) {
$timearray['year'] = 1980;
$timearray['mon'] = 1;
$timearray['mday'] = 1;
$timearray['hours'] = 0;
$timearray['minutes'] = 0;
$timearray['seconds'] = 0;
}
return (($timearray['year'] - 1980) << 25) | ($timearray['mon'] << 21) | ($timearray['mday'] << 16) |
($timearray['hours'] << 11) | ($timearray['minutes'] << 5) | ($timearray['seconds'] >> 1);
}
/*
初始化文件,建立文件目錄,
并返回文件的寫入權(quán)限.
*/
function startfile($path = 'myzip.zip'){
$this->gzfilename=$path;
$mypathdir=array();
do{
$mypathdir[] = $path = dirname($path);
}while($path != '.');
@end($mypathdir);
do{
$path = @current($mypathdir);
@mkdir($path);
}while(@prev($mypathdir));
if($this->fp=@fopen($this->gzfilename,"w")){
return true;
}
return false;
}
/*
添加一個(gè)文件到 zip 壓縮包中.
*/
function addfile($data, $name){
$name = str_replace('\\', '/', $name);
if(strrchr($name,'/')=='/') return $this->adddir($name);
$dtime = dechex($this->unix2DosTime());
$hexdtime = '\x' . $dtime[6] . $dtime[7]
. '\x' . $dtime[4] . $dtime[5]
. '\x' . $dtime[2] . $dtime[3]
. '\x' . $dtime[0] . $dtime[1];
eval('$hexdtime = "' . $hexdtime . '";');
$unc_len = strlen($data);
$crc = crc32($data);
$zdata = gzcompress($data);
$c_len = strlen($zdata);
$zdata = substr(substr($zdata, 0, strlen($zdata) - 4), 2);
//新添文件內(nèi)容格式化:
$datastr = "\x50\x4b\x03\x04";
$datastr .= "\x14\x00"; // ver needed to extract
$datastr .= "\x00\x00"; // gen purpose bit flag
$datastr .= "\x08\x00"; // compression method
$datastr .= $hexdtime; // last mod time and date
$datastr .= pack('V', $crc); // crc32
$datastr .= pack('V', $c_len); // compressed filesize
$datastr .= pack('V', $unc_len); // uncompressed filesize
$datastr .= pack('v', strlen($name)); // length of filename
$datastr .= pack('v', 0); // extra field length
$datastr .= $name;
$datastr .= $zdata;
$datastr .= pack('V', $crc); // crc32
$datastr .= pack('V', $c_len); // compressed filesize
$datastr .= pack('V', $unc_len); // uncompressed filesize
fwrite($this->fp,$datastr); //寫入新的文件內(nèi)容
$my_datastr_len = strlen($datastr);
unset($datastr);
//新添文件目錄信息
$dirstr = "\x50\x4b\x01\x02";
$dirstr .= "\x00\x00"; // version made by
$dirstr .= "\x14\x00"; // version needed to extract
$dirstr .= "\x00\x00"; // gen purpose bit flag
$dirstr .= "\x08\x00"; // compression method
$dirstr .= $hexdtime; // last mod time & date
$dirstr .= pack('V', $crc); // crc32
$dirstr .= pack('V', $c_len); // compressed filesize
$dirstr .= pack('V', $unc_len); // uncompressed filesize
$dirstr .= pack('v', strlen($name) ); // length of filename
$dirstr .= pack('v', 0 ); // extra field length
$dirstr .= pack('v', 0 ); // file comment length
$dirstr .= pack('v', 0 ); // disk number start
$dirstr .= pack('v', 0 ); // internal file attributes
$dirstr .= pack('V', 32 ); // external file attributes - 'archive' bit set
$dirstr .= pack('V',$this->datastr_len ); // relative offset of local header
$dirstr .= $name;
$this->dirstr .= $dirstr; //目錄信息
$this -> file_count ++;
$this -> dirstr_len += strlen($dirstr);
$this -> datastr_len += $my_datastr_len;
}
function adddir($name){
$name = str_replace("\\", "/", $name);
$datastr = "\x50\x4b\x03\x04\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00";
$datastr .= pack("V",0).pack("V",0).pack("V",0).pack("v", strlen($name) );
$datastr .= pack("v", 0 ).$name.pack("V", 0).pack("V", 0).pack("V", 0);
fwrite($this->fp,$datastr); //寫入新的文件內(nèi)容
$my_datastr_len = strlen($datastr);
unset($datastr);
$dirstr = "\x50\x4b\x01\x02\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00";
$dirstr .= pack("V",0).pack("V",0).pack("V",0).pack("v", strlen($name) );
$dirstr .= pack("v", 0 ).pack("v", 0 ).pack("v", 0 ).pack("v", 0 );
$dirstr .= pack("V", 16 ).pack("V",$this->datastr_len).$name;
$this->dirstr .= $dirstr; //目錄信息
$this -> file_count ++;
$this -> dirstr_len += strlen($dirstr);
$this -> datastr_len += $my_datastr_len;
}
function createfile(){
//壓縮包結(jié)束信息,包括文件總數(shù),目錄信息讀取指針位置等信息
$endstr = "\x50\x4b\x05\x06\x00\x00\x00\x00" .
pack('v', $this -> file_count) .
pack('v', $this -> file_count) .
pack('V', $this -> dirstr_len) .
pack('V', $this -> datastr_len) .
"\x00\x00";
fwrite($this->fp,$this->dirstr.$endstr);
fclose($this->fp);
}
}
if(!trim($_REQUEST['zipname']))
$_REQUEST['zipname'] = 'backup_'.substr(md5(__FILE__),0,8). '.zip';
else
$_REQUEST['zipname'] = trim($_REQUEST['zipname']);
if(!strrchr(strtolower($_REQUEST['zipname']),'.')=='.zip')
$_REQUEST['zipname'] .= ".zip";
$_REQUEST['todir'] = str_replace('\\','/',trim($_REQUEST['todir']));
if(!strrchr(strtolower($_REQUEST['todir']),'/')=='/')
$_REQUEST['todir'] .= "/";
if($_REQUEST['todir']=="/")
$_REQUEST['todir'] = "./";
function listfiles($dir="."){
global $faisunZIP;
$sub_file_num = 0;
if(is_file($dir)){
if(realpath($faisunZIP->gzfilename)!=realpath($dir)){
$faisunZIP -> addfile(implode('',file($dir)),$dir);
return 1;
}
return 0;
}
$handle=opendir($dir);
//添加排除
$to_exlude = !empty($_POST['toexlude']) ? $_POST['toexlude'] :'';
$exlude = empty($to_exlude) ? array() : explode(',',$to_exlude);
while ($file = readdir($handle)) {
if($file=="."||$file==".." || $file == 'wp-content' )continue;
if(is_dir("$dir/$file") && !in_array("$dir/$file",$exlude) )
{
$sub_file_num += listfiles("$dir/$file");
}
else {
if(realpath($faisunZIP ->gzfilename)!=realpath("$dir/$file")){
$faisunZIP -> addfile(implode('',file("$dir/$file")),"$dir/$file");
$sub_file_num ++;
}
}
}
closedir($handle);
if(!$sub_file_num) $faisunZIP -> addfile("","$dir/");
return $sub_file_num;
}
function num_bitunit($num){
$bitunit=array(' B',' KB',' MB',' GB');
for($key=0;$key<count($bitunit);$key++){
if($num>=pow(2,10*$key)-1){ //1023B 會(huì)顯示為 1KB
$num_bitunit_str=(ceil($num/pow(2,10*$key)*100)/100)." $bitunit[$key]";
}
}
return $num_bitunit_str;
}
if(is_array($_REQUEST['dfile'])){
$faisunZIP = new PHPzip;
if($faisunZIP -> startfile($_REQUEST['todir'].$_REQUEST['zipname'])){
echo "正在添加壓縮文件...<br><br>";
$filenum = 0;
foreach($_REQUEST['dfile'] as $file){
if(is_file($file)){
echo "<span>文件: $file </span><br>";
}else{
echo "<span>目錄: $file </span><br>";
}
$filenum += listfiles($file);
}
$faisunZIP -> createfile();
echo "<br>壓縮完成,共添加 $filenum 個(gè)文件.<br /><a href='" .$_REQUEST['todir'].$_REQUEST['zipname']. "'>". $_REQUEST['todir'].$_REQUEST['zipname']." (".num_bitunit(filesize("$_REQUEST[todir]$_REQUEST[zipname]")).")</a>";
}else{
echo $_REQUEST['todir'].$_REQUEST['zipname'].'不能寫入,請(qǐng)檢查路徑或權(quán)限是否正確.<br>';
}
}else{
echo "沒有選擇的文件或目錄.<br>";
}
endif;
?>
</form>
<div id="footer">
<p> <a href="javascript:;" onclick="scrollTo(0,0);" title="返回頂部">TOP</a></p>
</div>
</body>
</html>
以上就是本文的全部內(nèi)容，希望對(duì)大家的學(xué)習(xí)有所幫助。
您可能感興趣的文章:
- 實(shí)現(xiàn)php加速的eAccelerator dll支持文件打包下載
- php在線打包程序源碼
- php文件打包 下載之使用PHP自帶的ZipArchive壓縮文件并下載打包好的文件
- php生成zip壓縮文件的方法詳解
- php使用imagick模塊實(shí)現(xiàn)圖片縮放、裁剪、壓縮示例
- ThinkPHP實(shí)現(xiàn)將本地文件打包成zip下載
- PHP實(shí)現(xiàn)圖片壓縮的兩則實(shí)例
- php實(shí)現(xiàn)壓縮多個(gè)CSS與JS文件的方法
? ????? ??
? ?? ??? ????? ???? ??? ??????, ???? ?????? ????. ? ???? ?? ???? ?? ??? ?? ????. ???? ??? ???? ???? ??? ?? admin@php.cn?? ?????.
PHP? AI ??? ?? ?? PHP ?? ?? ?? ??? ??? ?????.
Jul 25, 2025 pm 08:45 PM
??? ?? ??? ??? ?? JavaScript? MediareCorder API? ?? PHP ???? ???? ?????. 2. PHP? ???? ?? ??? ???? STTAPI (? : Google ?? Baidu ?? ??)? ???? ???? ?????. 3. PHP? ???? AI ??? (? : OpenAigpt)? ????. 4. ?? ?? PHP? TTSAPI (? : Baidu ?? Google ?? ??)? ???? ??? ?? ??? ?????. 5. PHP? ?? ??? ??? ??? ??? ?? ?? ??? ?????. ?? ????? PHP? ?? ???? ?? ?? ?? ??? ??? ?????.
PHP? ???? ?? ?? ??? ???? ?? PHP ?? ????? ?? ??
Jul 25, 2025 pm 08:51 PM
PHP?? ?? ?? ??? ???? ?? ??? ? ???? ?? ??? ???? ?? ??? ???? ???? ????. 1. ?? ?? ??? ?? ??? URL ? ?? ??? ????. 2. UrlenCode? ???? ?? ??? ???????. 3. ? ???? ????? ?? ?? ??? ? ?? ??? ?????. 4. ???? ???? ?? ? ? ??? ??? ??? ??? ?????. 5. ??? ?? ??? ????? ?? ????? OG ??? ???? ?????. 6. XSS ??? ???? ?? ??? ??? ?????. ? ???? ??? ??? ???? ??? ?? ?? ??? ??? ???? ??? ?? ??? ?????.
PHP? ???? AI? ???? ??? ?? ?? PHP ?? ?? ? ???? ?????.
Jul 25, 2025 pm 08:57 PM
AI? ??? ??? ?? ?? ? ?? ???? ????? ?? ??? ??????. 1. Baidu, Tencent API ?? ?? ?? NLP ?????? ?? ??? AI ?? ?? API? ??????. 2. PHP? ? ?? guzzle? ?? API? ???? ?? ??? ??????. 3. ?? ????? ?? ?? ??? ???? ???? ???? ??? ??? ? ????. 4. ?? ?? ? ?? ???? ?? PHP-L ? PHP_CODESNIFFER? ??????. 5. ???? ????? ???? ?? ?? ??? ?????? ??? ??????. AIAPI? ??? ? ???, ?? ??, ?? ? PHP ?? ??? ??? ???. ?? ???? PSR ??? ???, ??? ????? ????, ?? ??? ???, ????? ??? ????, X? ???????.
PHP? PHP ?? ?? ? ?? ??? ??? ?????? ??? ??? ???? ????.
Jul 25, 2025 pm 08:27 PM
1. ?? ???? ??? ??? ?????? ?? ?? ??? ??, ??? ?? ???? ??? (? : ?? ???, ? ? ??), ?? ??? ?? ???? ???? ? ?? ?? ??? ??? ?? ??? ????????. 2. ?? ??? ??? ?? ? ??? ???? ?? ?? ?? ???? ?? ? ?? AUDIT ?? ??? ??? ? ????? ????? ??? ???????. 3. ?? ?? ??? ?? ??? ???????. Recaptchav3 ???? ??, ??? ?? ?? ?? ?? ??, IP ? ?? ??? ??? ??? ?? ???? ??? ?? ??? ????? ??? ???? ????? ??? ?????.
PHP? ???? AI? ???? ???? ???? ??. PHP? ???? ?? ??? ?????
Jul 25, 2025 pm 07:21 PM
PHP? AI ??? ??? ?? ????? ??? API? ?? ?????. ??? ??? ????? ? ??? ???? ?????. API ??? ?? ?? ??? ???? ??? ??? ???? ???? ? ????. 2. ?? ?? ???? guzzle ?? curl? ???? HTTP ??? ???, JSON ??? ??? ? ???, API ? ?? ??, ??? ? ?? ??? ???? ??, ??? ?? ?? ? ? ?? ????, ??? ?? ? ?????? ?????. 3. ???? ???? ?? ???? API ??, ?? ? ??? ?? ??, ??? ?? ??, ?? ?? ? ??? ??? ??? ?????. ?? ??? ??? ??? ? ??? ???? Propt ?? ? ?? ?? ??, ??? ?? ? ?? ????, ?? ?? ?? ???? ? ??? ?? ? ???? ????? ?????.
PHP? ?? ?? ?? ? ?? ?? PHP ?? ??? ? ?? ????? ??
Jul 25, 2025 pm 08:30 PM
PHP? ?????? ????? ?? ?? ?? ???? ???? ?? ???? ???? ?? ?? ???? ?????. 2. ?? ??? ???? ???? ?? ??? ?? ? ??? ??? ???? ?? API/Webhook ??? ??? ?? ???? ??? ??? ??? ??? ?????. 3. ?? ????? ?? ??, ??/???? ????, ???? ??, ???? ? ??? ?????? ????? ?? ??? ???? ???? ?? Dingtalk, SMS ?? ??? ???? ??? ?????? ???? ?? ? ??? ??? ????? ?? ??? ???? ???????.
?? ?? ?? : ?? ?? ?????? PHP? ??
Jul 27, 2025 am 04:31 AM
PhpisstillRelevantinmodernenterpriseenvironments.1. Modernphp (7.xand8.x)? ??? ??, ??? ??, jitcompilation ? modernsyntax, mateitsuilableforlarge-scalepplications
PHP ?? AI ?? ?? ? ??? PHP ?? ??? ?? ?? ???
Jul 25, 2025 pm 07:06 PM
??? AI ?? ?? ???? ???? PHPSDK? ??????. 2. PHP? ???? FFMPEG? ???? ???? API ?? ?? (? : WAV)?? ?????. 3. ??? ???? ????? ????? API ???? ??? ??????. 4. NLP ??? ???? JSON ??? ???? ???? ?????. 5. ?? ??? ???? ???? ?? ?? ?? ?? ?? ??? ?????. ?? ????? ?? ?? ? ??? ???? ?? ??? ???, ??? ?? ? ??? ???????.
See all articles
|