分享一些PHP开发者实用工具（上）

今天小编给大家整理了一些php开发中可能需要用到的工具或组建，需要的朋友可以参考和收藏哦~

PHP 函数的 JavaScript 实现

module.exports = 
function array_sum (array) {
// eslint-disable-line camelcase

  //  discuss at:
http://locutus.io/php/array_sum/

  // original by: Kevin van Zonneveld (http://kvz.io)

  // bugfixed by: Nate

  // bugfixed by: Gilbert

  // improved by: David Pilia (http://www.beteck.it/)

  // improved by: Brett Zamir (http://brett-zamir.me)

  //   example 1: array_sum([4, 9, 182.6])

  //   returns 1: 195.6

  //   example 2: var $total = []

  //   example 2: var $index = 0.1

  //   example 2: for (var $y = 0; $y < 12; $y++){ $total[$y] = $y + $index }

  //   example 2: array_sum($total)

  //   returns 2: 67.2

  var
key

  var
sum = 0

  // input sanitation

  if
(typeof 
array !== 'object') {

    return
null

  }

  for
(key in 
array) {

    if
(!isNaN(parseFloat(array[key]))) {

      sum +=
parseFloat(array[key])

    }

  }

  return
sum
}

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Underscore.js 的 PHP 版

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function 
__($item=null) {

  $__ =
new __;

  if(func_num_args() >
0) $__->_wrapped = $item;

  return
$__;
}

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自动生成 gitignore 文件

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https://www.gitignore.io/api/laravel

# Created by https://www.gitignore.io/api/laravel
 
### Laravel ###
vendor/
node_modules/
npm-debug.log
 

# Laravel 4
specific
bootstrap/compiled.php
app/storage/
 

# Laravel 
5 & Lumen specific

public/storage

public/hot
storage/*.key
.env.*.php
.env.php
.env
Homestead.yaml
Homestead.json
 

# Rocketeer PHP task runner and deployment
package. https://github.com/rocketeers/rocketeer
.rocketeer/
 

# End of https://www.gitignore.io/api/laravel

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爬虫组件

composer global require slince/spider *@dev

use 
Slince\Spider\Spider;
 

$spider = new
Spider();

$spider->run('http://www.baidu.com');

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简单、灵活、强大的 PHP 采集工具

use 
QL\QueryList;
//采集某页面所有的图片

$data = QueryList::Query('http://cms.querylist.cc/bizhi/453.html',array(

    //采集规则库

    //'规则名' => array('jQuery选择器','要采集的属性'),

    'image'
=> array('img','src')

    ))->data;
//打印结果
print_r($data);
 
//采集某页面所有的超链接
//可以先手动获取要采集的页面源码

$html = file_get_contents('http://cms.querylist.cc/google/list_1.html');
//然后可以把页面源码或者HTML片段传给QueryList
$data = QueryList::Query($html,array(

    'link'
=> array('a','href')

    ))->data;
//打印结果
print_r($data);

在线测试采集并查看采集结果 http://querylist.cc/page-Querytest.html

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在线测试代码

分享一些PHP开发者实用工具（上）

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$array=[

    ['name'=>'张三','age'=>'23'],

    ['name'=>'李四','age'=>'64'],

    ['name'=>'王五','age'=>'55'],

    ['name'=>'赵六','age'=>'66'],

    ['name'=>'孙七','age'=>'17'],
];
$sort = array(

    'direction'
=> 'SORT_ASC',
//排序顺序标志 SORT_DESC 降序；SORT_ASC 升序

    'field'    
=> 'age',      
//排序字段
);
$arrSort = array();

foreach($array 
as $uniqid => $row){

    foreach($row AS $key=>$value){

        $arrSort[$key][$uniqid] = $value;

    }
}

array_multisort($arrSort[$sort['field']], constant($sort['direction']),
$array);
print_r($array);

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中文转拼音工具

//https://hellogithub.com/category/PHP%20%E9%A1%B9%E7%9B%AE/

use 
Overtrue\Pinyin\Pinyin;

$pinyin = new
Pinyin();

$pinyin->convert('带着希望去旅行，比到达终点更美好');
// ["dai", "zhe", "xi", "wang", "qu", "lv", "xing", "bi", "dao", "da", "zhong", "dian", "geng", "mei", "hao"]
 

$pinyin->convert('带着希望去旅行，比到达终点更美好', PINYIN_UNICODE);
// ["dài","zhe","xī","wàng","qù","lǚ","xíng","bǐ","dào","dá","zhōng","diǎn","gèng","měi","hǎo"]
 

$pinyin->convert('带着希望去旅行，比到达终点更美好', PINYIN_ASCII);
//["dai4","zhe","xi1","wang4","qu4","lv3","xing2","bi3","dao4","da2","zhong1","dian3","geng4","mei3","hao3"]

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因为篇幅的原因，本次的分享就到这里啦，下次讲给大家带来更多php开发实用工具~

轻量级且便捷的PHP IDE PhpStorm加入在线订购快捷通道！续费更有优惠，戳这里看详情>>>

PHP 函数的 JavaScript 实现

Underscore.js 的 PHP 版

自动生成 gitignore 文件

爬虫组件

简单、 灵活、强大的 PHP 采集工具

在线测试代码

中文转拼音工具

简单、灵活、强大的 PHP 采集工具