pclzip 压缩文件与解压

类PclZip.class.php下载：PclZip.rar<?php

header("Content-type: text/html; charset=utf-8");

function createAddZip($zip_url, $files) { //添加文件到压缩文件

    $files = getZipGbk($files);

    set_time_limit(0);

    require_once("PclZip.class.php");

    $zip = new PclZip($zip_url);

    $rs = $zip->create($files);

    if ($rs == 0) {

        die("Error : " . $zip->errorInfo(true));

    }

}

function createReplaceZip($zip_url, $files, $name, $name_replace) { //添加文件到压缩文件,并且替换相关路径

    $files = getZipGbk($files);

    set_time_limit(0);

    require_once("PclZip.class.php");

    $zip = new PclZip($zip_url);

    $rs = $zip->create($files, PCLZIP_OPT_REMOVE_PATH, $name, PCLZIP_OPT_ADD_PATH, $name_replace);

    if ($rs == 0) {

        die("Error : " . $zip->errorInfo(true));

    }

}

function replacePathExtract($zip_url, $file_path, $file_path_remove) { //解压压缩文件并且添加或移除解压后的文件路径

    set_time_limit(0);

    require_once("PclZip.class.php");

    $zip = new PclZip($zip_url);

    $rs = $zip->extract(PCLZIP_OPT_PATH, $file_path, PCLZIP_OPT_REMOVE_PATH, $file_path_remove); //PCLZIP_OPT_PATH：添加路径，PCLZIP_OPT_REMOVE_PATH：移除原来的路径

}

function removePathZip($zip_url, $files, $path_remove) { //添加文件到压缩文件，移除指定路径

    $files = getZipGbk($files);

    set_time_limit(0);

    require_once("PclZip.class.php");

    $zip = new PclZip($zip_url);

    $rs = $zip->add($files, PCLZIP_OPT_REMOVE_PATH, $path_remove); //移除路径file

}

function showFilesList($zip_url) { //列出压缩文件列表

    require_once("PclZip.class.php");

    $zip = new PclZip($zip_url);

    if (($list = $zip->listContent()) == 0) {

        die("Error : " . $zip->errorInfo(true));

    }

    for ($i = 0; $i < sizeof($list); $i++) {

        for (reset($list[$i]); $key = key($list[$i]); next($list[$i])) {

            echo "File " . $i . " / [" . $key . "] = " . $list[$i][$key] . "<br />";

        }

        echo "<br />";

    }

}

function getZipGbk($file) {

    $arr = explode(",", $file);

    foreach ($arr as $v) {

        $names[] = iconv('UTF-8', 'GB2312', $v);

    }

    return implode(",", $names);

}

//演示一：添加文件到压缩文件

//createAddZip("more.zip","test/ResponsiveSlides幻灯片效果/,test/素材火帮助.txt");//参数1 生成的压缩文件名称，参数2 要压缩的文件(多个文件逗号隔开)

// createAddZip("haha.zip","a.jpg,a.php,a.txt");

//演示二：添加文件到压缩文件,并且替换相关路径

//createReplaceZip("more.zip","test/ResponsiveSlides幻灯片效果/,test/素材火帮助.txt","test","zip");//参数2 要压缩的文件(多个文件逗号隔开) 参数3：移除的文件路径，参数4,：添加的文件路径

// createReplaceZip("haha.zip","b.txt","txt","zip");

//演示三：解压压缩文件并且添加或移除解压后的文件路径

//replacePathExtract("more.zip", "", "zip"); //参数2 添加路径，参数3 移除路径

//演示四：添加文件到压缩文件，移除指定路径

//removePathZip("more.zip", "test/js", "test"); //参数2 添加路径，参数3 移除路径

//演示五：//列出压缩文件列表

showFilesList("haha.zip");