i have this json response:
[{ "i": 39, "id": "15399" }, { "i": 38, "id": "15386" }, { "i": 37, "id": "15329" }]
now i need to put these elements in a html list. how can i use $.each to do that?
(something like:
39: 15399
38: 15386
etc...)
(btw. i have no access to the file that gen开发者_JS百科erates the json code)
Just iterate over your array, for example:
var list = $("#myList");
$.each(data, function(i, obj) {
$("<li />", { text: obj.i + ": " + obj.id }).appendTo(list);
});
In a $.each()
callback, you get the index and the object as parameters, in this case you just want to use the i
and id
properties off that. The alternative is just a ordinary for
loop, like this:
var list = $("#myList");
for(var i=0, l=data.length; i<l; i++) {
var obj = data[i];
$("<li />", { text: obj.i + ": " + obj.id }).appendTo(list);
});
No need, it is just a javascript array - you can just use a for loop...
for(var idx=0;idx<JSONResponse.length;idx++){
var elem=JSONResponse[idx];
$('ul#somewhere').append('<li>'+elem.i+': '+elem.id+'</li>');
}
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