Traverse json data and group the same attribute data?

{Code ...} json stores some job information. How can I group this information based on the mark value? For example, if the mark value is group: 1, put it in a group. The mark value is group: 2 is placed in a group, and then displayed in different modules on the front-end. How to traverse data ?...

{"Module_list": [{"content": {"module-type": "list-1", "module": "list", "type": "1 ", "name": "job list", "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": "Product Manager", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou ", "mark": "group: 1" },{ "name": "Product Manager", "salary": "10 k-15 k", "url ": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 2" },{ "name": "Product Manager", "salary ": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 3" },{ "name ": "Product Manager", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 4 "},{" name ":" Product Manager "," salary ":" 10 k-15 k "," url ":" www.baidu.com "," desc ": "Guangzhou", "mark": "group: 1" },{ "name": "Product Manager", "salary": "10 k-15 k ", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 1" },{ "name": "Product Manager ", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 4 "}, {"name": "Product Manager", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou ", "mark": "group: 4" },{ "name": "Product Manager", "salary": "10 k-15 k", "url ": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 3" },{ "name": "Product Manager", "salary ": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 2" },{ "name ": "Product Manager", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 2 "}]},}]}

Json stores some job information. How can I group this information based on the mark value? For example, if the mark value is group: 1, put it in a group. The mark value is group: 2 is placed in a group, and then displayed in different modules on the front-end. How to traverse data? After traversing, how can we put different mark values into different arrays?

Public static function buildList ($ module) {$ jobList2 = ""; if ($ module ['job']) {foreach ($ module ['job'] as $ job) {$ jobList2. = <{$ Job ['name']} {$ job ['salary ']}Html ;}} return <            
 
  
  
 
   
{$ Module ['title1']}
{$ Module ['sc1']}
 
    

      {$ JobList2} 
    
 
More positions
 
 
   
{$ Module ['title2']}
{$ Module ['sc2']}
 
    

      {$ JobList2} 
    
 
More positions
 
 
   
{$ Module ['title3']}
{$ Module ['sc3']}
 
    

      {$ JobList2} 
    
 
More positions
 
 
   
{$ Module ['title4']}
{$ Module ['sc4']}
 
    

      {$ JobList2} 
    
 
More positions
 
 
  
            
        
Html ;}

The data is displayed under the corresponding module based on the values of different groups.

Reply content:

{"Module_list": [{"content": {"module-type": "list-1", "module": "list", "type": "1 ", "name": "job list", "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": "Product Manager", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou ", "mark": "group: 1" },{ "name": "Product Manager", "salary": "10 k-15 k", "url ": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 2" },{ "name": "Product Manager", "salary ": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 3" },{ "name ": "Product Manager", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 4 "},{" name ":" Product Manager "," salary ":" 10 k-15 k "," url ":" www.baidu.com "," desc ": "Guangzhou", "mark": "group: 1" },{ "name": "Product Manager", "salary": "10 k-15 k ", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 1" },{ "name": "Product Manager ", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 4 "}, {"name": "Product Manager", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou ", "mark": "group: 4" },{ "name": "Product Manager", "salary": "10 k-15 k", "url ": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 3" },{ "name": "Product Manager", "salary ": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 2" },{ "name ": "Product Manager", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 2 "}]},}]}

Json stores some job information. How can I group this information based on the mark value? For example, if the mark value is group: 1, put it in a group. The mark value is group: 2 is placed in a group, and then displayed in different modules on the front-end. How to traverse data? After traversing, how can we put different mark values into different arrays?

Public static function buildList ($ module) {$ jobList2 = ""; if ($ module ['job']) {foreach ($ module ['job'] as $ job) {$ jobList2. = <{$ Job ['name']} {$ job ['salary ']}Html ;}} return <            
 
  
  
 
   
{$ Module ['title1']}
{$ Module ['sc1']}
 
    

      {$ JobList2} 
    
 
More positions
 
 
   
{$ Module ['title2']}
{$ Module ['sc2']}
 
    

      {$ JobList2} 
    
 
More positions
 
 
   
{$ Module ['title3']}
{$ Module ['sc3']}
 
    

      {$ JobList2} 
    
 
More positions
 
 
   
{$ Module ['title4']}
{$ Module ['sc4']}
 
    

      {$ JobList2} 
    
 
More positions
 
 
  
            
        
Html ;}

The data is displayed under the corresponding module based on the values of different groups.

Var map = {};
For (var I = 0, l = jobs. length; I Var key = jobs [I] ['mark'];
Map [key] = map [key] | (map [key] = []);
Map [key]. push (jobs [I]);
}
Return map;
The returned map is a key and value.
{
Group1: [job1, job2],
Group2: [job3, job4]
}
It should be what you want

Cyclic jobs array:

var jobsSortObject = {}; for(var i =0; i< jobs.length; i++){    var job = jobs[i],        mark = job.mark,        jobItem = jobsSortObject[mark];    if(jobItem){        jobsSortObject[mark].push(job);    }else{        jobsSortObject[mark] = [job];    }}

JobsSortObject will look like this:

{    'group:1' : [{} , {}, {}],    'group:2' : [ {} ]}

php$ Json = '{"module_list": [{"content": {"module-type": "list-1", "module": "list", "type ": "1", "name": "job list", "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": "Product Manager", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou ", "mark": "group: 1" },{ "name": "Product Manager", "salary": "10 k-15 k", "url ": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 2" },{ "name": "Product Manager", "salary ": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 3" },{ "name ": "Product Manager", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 4 "},{" name ":" Product Manager "," salary ":" 10 k-15 k "," url ":" www.baidu.com "," desc ": "Guangzhou", "mark": "group: 1" },{ "name": "Product Manager", "salary": "10 k-15 k ", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 1" },{ "name": "Product Manager ", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 4 "}, {"name": "Product Manager", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou ", "mark": "group: 4" },{ "name": "Product Manager", "salary": "10 k-15 k", "url ": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 3" },{ "name": "Product Manager", "salary ": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 2" },{ "name ": "Product Manager", "salary": "10 k-15 k", "url": "www.baidu.com", "desc": "Guangzhou", "mark": "group: 2 "}]} '; $ job = json_decode ($ json, true); $ arr = []; foreach ($ job ['module _ list'] [0] ['content'] ['job'] 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 );