包简介

Simple DOM wrapper to select nodes using either CSS or XPath expressions and manipulate results quickly and easily.

README 文档

README

#PHP DOM Wrapper

##Intro

PHP DOM Wrapper is a simple DOM wrapper library to manipulate and traverse HTML documents. Based around jQuery's manipulation and traversal methods, largely mimicking the behaviour of it's jQuery counterparts.

##Author

Andrew Scott (andrew@andrewscott.net.au)

##Requirements

PHP 5.4 or later
PSR-4 compatible autoloader

##Install

This library is designed to be installed via Composer.

Add the dependency into your projects composer.json.

{
  "require": {
    "scotteh/php-dom-wrapper": "dev-master"
  }
}

Download the composer.phar

curl -sS https://getcomposer.org/installer | php

Install the library.

php composer.phar install

##Autoloading

This library requires an autoloader, if you aren't already using one you can include Composers autoloader.

require('vendor/autoload.php');

##Methods

###Manipulation

Method	Implemented
addClass	Yes
after	Yes
append	Yes
attr	Yes
before	Yes
clone	Yes
detach	Yes
empty	Yes
hasClass	Yes
html	Yes
prepend	Yes
remove	Yes
removeAttr	Yes
removeClass	Yes
replaceWith	Yes
text	Yes
unwrap	Yes
wrap	Yes
wrapAll	Yes
wrapInner	Yes

###Traversal

Method	Implemented	Method Name (if different)
add	Yes
children	Yes
closest	Yes
contents	Yes
eq	Yes
filter	Yes
find	Yes
first	Yes
has	Yes
is	Yes
last	Yes
map	Yes
next	Yes	following
nextAll	Yes	followingAll
nextUntil	Yes	followingUntil
not	Yes
parent	Yes
parents	Yes
parentsUntil	Yes
prev	Yes	preceding
prevAll	Yes	precedingAll
prevUntil	Yes	precedingUntil
siblings	Yes
slice	Yes

Additional Methods:

count()
each()

##Usage

Example #1:

use DOMWrap\Document;

$html = '<ul><li>First</li><li>Second</li><li>Third</li></ul>';

$doc = new Document();
$doc->html($html);
$nodes = $doc->find('li');

// Returns '3'
var_dump($nodes->count());

// Append as a child node to each <li>
$nodes->append('<b>!</b>');

// Returns: <html><body><ul><li>First<b>!</b></li><li>Second<b>!</b></li><li>Third<b>!</b></li></ul></body></html>
var_dump($doc->saveHTML($doc));

##Licensing

PHP DOM Wrapper is licensed by Andrew Scott under the BSD 3-Clause License, see the LICENSE file for more details.

vladshut/php-dom-wrapper 适用场景与选型建议

vladshut/php-dom-wrapper 是一款基于 PHP 开发的 Composer 扩展包，目前已累计 22 次下载、GitHub Stars 达 0，最近一次更新时间为 2015 年 08 月 31 日，在 PHP 生态内属于活跃度较高的组件。

它主要适用于以下技术方向：「css」「parser」「html」「dom」「wrapper」等业务场景。在实际项目中，围绕这些方向常见需要落地的问题包括：接口对接、性能调优、并发安全、与既有框架（Laravel / ThinkPHP / Yii / Webman 等）的兼容适配，以及生产环境的日志埋点与稳定性保障。

我们在过去多个企业项目中使用过 vladshut/php-dom-wrapper 或与其功能相近的方案，如果你在选型或落地过程中遇到问题，例如 版本兼容、二次改造、私有化封装、与内部系统对接、生产 BUG 排查，欢迎联系我们协助评估。

围绕 vladshut/php-dom-wrapper 我们能提供哪些服务？

定制开发 / 二次开发

基于 vladshut/php-dom-wrapper 在你已有业务上做功能扩展、字段裁剪、UI 适配、与内部账号 / 权限 / 日志系统的深度对接。

BUG 修复 & 性能优化

线上偶发问题、内存泄漏、慢查询、并发异常等排查修复；针对高流量场景做缓存、队列、索引层面的调优。

项目外包 & 长期维护

承接完整的项目从需求 → 设计 → 开发 → 上线 → 长期运维；也可按月提供技术保姆服务。

yvsm@zunyunkeji.com QQ：316430983 微信：yvsm316 西安尊云信息科技 · 专注 PHP / Go / 分布式系统研发

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