Из JSON в <select>

100

22 марта 2022, 01:50

Данные с обработчика приходят в JSON клиенту.

{"time_1030":"10:30","time_1035":"10:35","time_1040":"10:40","time_1045":"10:45","time_1050":"10:50","time_1055":"10:55" ... }

Как красиво запихнуть из в select? Чтобы конструкция была типа

<select>
<option value="time_1030">10:30</option>
</select>

Answer 1

как-нибудь так

const data = {"time_1030":"10:30","time_1035":"10:35","time_1040":"10:40","time_1045":"10:45","time_1050":"10:50","time_1055":"10:55" }; 
 
$.each(data, function(k,v){  
  $(`<option value="${k}">${v}</option>`).appendTo("select"); 
});

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script> 
<select></select>

Answer 2

 const data = { 
        "time_1030": "10:30", 
        "time_1035": "10:35", 
        "time_1040": "10:40", 
        "time_1045": "10:45", 
        "time_1050": "10:50", 
        "time_1055": "10:55" 
    }; 
     
function loadOptions(selectEl, data) { 
        if (Object.keys(data).length) { 
            for (let key in data) { 
                let opt = document.createElement('option'); 
                opt.appendChild(document.createTextNode(data[key])); 
                opt.value = key; 
                selectEl.appendChild(opt); 
            } 
        } 
    } 
 
    let selectEl = document.getElementById('my_select'); 
    loadOptions(selectEl, data)