遍历json数据,对同一属性数据进行分组?
<code>{ "module_list": [ { "content": { "module-type": "list-1", "module": "list", "type": "1", "name": "职位列表 ", "logo1": "imgurl1", "title1": "baidu1", "desc1": "hahahha1", "url1": "www.baidu.com1", "logo2": "imgurl2", "title2": "baidu2", "desc2": "hahahha2", "url2": "www.baidu.com2", "logo3": "imgurl3", "title3": "baidu3", "desc3": "hahahha3", "url3": "www.baidu.com3", "logo4": "", "title4": "", "desc4": "", "url4": "", "jobs": [ { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:1" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:2" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:3" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:4" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:1" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:1" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:4" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:4" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:3" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:2" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:2" } ] }, } ] } </code>
json存储了一些职位信息,怎么根据mark的值,对这些信息进行分组 ,例如mark值为group:1的放到一个分组里,,mark值为group:2的放到一个分组里,然后在前端显示在不同模块里。该怎么对数据进行遍历?遍历之后怎么根据不同的mark值放到不同的数组里呢
<code> public static function buildList($module){ $jobList2 = ""; if($module['jobs']){ foreach($module['jobs'] as $job){ $jobList2 .= <a class="post post2">{$job['name']}</a> <span class="salary">{$job['salary']}</span> html; } } return <div class="content"> <ul class="cmpList"> <li class="cmpList-li"> <img src="" alt=""> <h1 id="module-title">{$module['title1']}</h1> <p>{$module['desc1']}</p> <ul class="jobList2"> {$jobList2} </ul> <p class="more">更多职位</p> </li> <li class="cmpList-li"> <img src="" alt=""> <h1 id="module-title">{$module['title2']}</h1> <p>{$module['desc2']}</p> <ul class="jobList2"> {$jobList2} </ul> <p class="more">更多职位</p> </li> <li class="cmpList-li"> <img src="" alt=""> <h1 id="module-title">{$module['title3']}</h1> <p>{$module['desc3']}</p> <ul class="jobList2"> {$jobList2} </ul> <p class="more">更多职位</p> </li> <li class="cmpList-li"> <img src="" alt=""> <h1 id="module-title">{$module['title4']}</h1> <p>{$module['desc4']}</p> <ul class="jobList2"> {$jobList2} </ul> <p class="more">更多职位</p> </li> </ul> </div> html; } </code>
就是根据不同的group的值,让数据显示在相应的模块下面
回复内容:
<code>{ "module_list": [ { "content": { "module-type": "list-1", "module": "list", "type": "1", "name": "职位列表 ", "logo1": "imgurl1", "title1": "baidu1", "desc1": "hahahha1", "url1": "www.baidu.com1", "logo2": "imgurl2", "title2": "baidu2", "desc2": "hahahha2", "url2": "www.baidu.com2", "logo3": "imgurl3", "title3": "baidu3", "desc3": "hahahha3", "url3": "www.baidu.com3", "logo4": "", "title4": "", "desc4": "", "url4": "", "jobs": [ { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:1" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:2" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:3" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:4" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:1" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:1" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:4" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:4" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:3" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:2" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:2" } ] }, } ] } </code>
json存储了一些职位信息,怎么根据mark的值,对这些信息进行分组 ,例如mark值为group:1的放到一个分组里,,mark值为group:2的放到一个分组里,然后在前端显示在不同模块里。该怎么对数据进行遍历?遍历之后怎么根据不同的mark值放到不同的数组里呢
<code> public static function buildList($module){ $jobList2 = ""; if($module['jobs']){ foreach($module['jobs'] as $job){ $jobList2 .= <a class="post post2">{$job['name']}</a> <span class="salary">{$job['salary']}</span> html; } } return <div class="content"> <ul class="cmpList"> <li class="cmpList-li"> <img src="" alt=""> <h1 id="module-title">{$module['title1']}</h1> <p>{$module['desc1']}</p> <ul class="jobList2"> {$jobList2} </ul> <p class="more">更多职位</p> </li> <li class="cmpList-li"> <img src="" alt=""> <h1 id="module-title">{$module['title2']}</h1> <p>{$module['desc2']}</p> <ul class="jobList2"> {$jobList2} </ul> <p class="more">更多职位</p> </li> <li class="cmpList-li"> <img src="" alt=""> <h1 id="module-title">{$module['title3']}</h1> <p>{$module['desc3']}</p> <ul class="jobList2"> {$jobList2} </ul> <p class="more">更多职位</p> </li> <li class="cmpList-li"> <img src="" alt=""> <h1 id="module-title">{$module['title4']}</h1> <p>{$module['desc4']}</p> <ul class="jobList2"> {$jobList2} </ul> <p class="more">更多职位</p> </li> </ul> </div> html; } </code>
就是根据不同的group的值,让数据显示在相应的模块下面
var map = {};
for(var i=0,l=jobs.length;i
map[key] = map[key] || (map[key] = []);
map[key].push(jobs[i]);
}
return map;
这样返回的map就是一个key,value
{
group1:[job1,job2],
group2:[job3,job4]
}
应该就是你想要的
循环jobs数组:
<code>var jobsSortObject = {}; for(var i =0; i</code>
jobsSortObject就会是这个样子:
<code>{ 'group:1' : [{} , {}, {}], 'group:2' : [ {} ] } </code>
<code>php</code><code>$json = '{ "module_list": [ { "content": { "module-type": "list-1", "module": "list", "type": "1", "name": "职位列表 ", "logo1": "imgurl1", "title1": "baidu1", "desc1": "hahahha1", "url1": "www.baidu.com1", "logo2": "imgurl2", "title2": "baidu2", "desc2": "hahahha2", "url2": "www.baidu.com2", "logo3": "imgurl3", "title3": "baidu3", "desc3": "hahahha3", "url3": "www.baidu.com3", "logo4": "", "title4": "", "desc4": "", "url4": "", "jobs": [ { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:1" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:2" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:3" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:4" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:1" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:1" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:4" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:4" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:3" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:2" }, { "name": "产品经理", "salary": "10k-15k", "url": "www.baidu.com", "desc": "广州", "mark": "group:2" } ] } } ] }'; $job = json_decode($json,true); $arr = []; foreach ($job['module_list'][0]['content']['jobs'] as $key => $value) { $mark = substr($value['mark'],-1,1); $arr[$value['mark']][] = $value; $arr[$value['mark']]['title'.$mark] = $job['module_list'][0]['content']['title'.$mark]; $arr[$value['mark']]['desc'.$mark] = $job['module_list'][0]['content']['desc'.$mark]; } print_r($arr); </code>

Outils d'IA chauds

Undresser.AI Undress
Application basée sur l'IA pour créer des photos de nu réalistes

AI Clothes Remover
Outil d'IA en ligne pour supprimer les vêtements des photos.

Undress AI Tool
Images de déshabillage gratuites

Clothoff.io
Dissolvant de vêtements AI

AI Hentai Generator
Générez AI Hentai gratuitement.

Article chaud

Outils chauds

Bloc-notes++7.3.1
Éditeur de code facile à utiliser et gratuit

SublimeText3 version chinoise
Version chinoise, très simple à utiliser

Envoyer Studio 13.0.1
Puissant environnement de développement intégré PHP

Dreamweaver CS6
Outils de développement Web visuel

SublimeText3 version Mac
Logiciel d'édition de code au niveau de Dieu (SublimeText3)

PHP 8.4 apporte plusieurs nouvelles fonctionnalités, améliorations de sécurité et de performances avec une bonne quantité de dépréciations et de suppressions de fonctionnalités. Ce guide explique comment installer PHP 8.4 ou mettre à niveau vers PHP 8.4 sur Ubuntu, Debian ou leurs dérivés. Bien qu'il soit possible de compiler PHP à partir des sources, son installation à partir d'un référentiel APT comme expliqué ci-dessous est souvent plus rapide et plus sécurisée car ces référentiels fourniront les dernières corrections de bogues et mises à jour de sécurité à l'avenir.

Pour travailler avec la date et l'heure dans cakephp4, nous allons utiliser la classe FrozenTime disponible.

CakePHP est un framework open source pour PHP. Il vise à faciliter grandement le développement, le déploiement et la maintenance d'applications. CakePHP est basé sur une architecture de type MVC à la fois puissante et facile à appréhender. Modèles, vues et contrôleurs gu

Pour travailler sur le téléchargement de fichiers, nous allons utiliser l'assistant de formulaire. Voici un exemple de téléchargement de fichiers.

Le validateur peut être créé en ajoutant les deux lignes suivantes dans le contrôleur.

Visual Studio Code, également connu sous le nom de VS Code, est un éditeur de code source gratuit – ou environnement de développement intégré (IDE) – disponible pour tous les principaux systèmes d'exploitation. Avec une large collection d'extensions pour de nombreux langages de programmation, VS Code peut être c

CakePHP est un framework MVC open source. Cela facilite grandement le développement, le déploiement et la maintenance des applications. CakePHP dispose d'un certain nombre de bibliothèques pour réduire la surcharge des tâches les plus courantes.

Ce tutoriel montre comment traiter efficacement les documents XML à l'aide de PHP. XML (Language de balisage extensible) est un langage de balisage basé sur le texte polyvalent conçu à la fois pour la lisibilité humaine et l'analyse de la machine. Il est couramment utilisé pour le stockage de données et
