Question

One of my form allows to add multiple elements using Jquery. Following HTML shows the demo content,

<form name="my-location-frm">
    <div class="address">
        <input type="text" name="house-name" value='house1'>
        <input type="text" name="street-no" value='street1'>
    </div>

    <div class="address">
        <input type="text" name="house-name" value='house2'>
        <input type="text" name="street-no" value='street2'>
    </div>

    <div class="address">
        <input type="text" name="house-name" value='house3'>
        <input type="text" name="street-no" value='street3'>
    </div>

    <input type="submit">
</form>

Here class="address" wrapper will repeats many times. How can retrieve each element (house-name,street-no) values using Jquery

Tried as follows,

$.each($(".address"), function(key,value) { 

     hn = $(value).children("input[name=house-name]").val();
     console.log(n);
}

But fails 🙁

Expected Javascript output,

house1,street1
house2,street2
house3,street3

Answer 1

Use this variant instead:

$(".address").each(function() {
    var house = $(this).children("input[name='house-name']").val();
    var street = $(this).children("input[name='street-no']").val();
    console.log(house + "," + street);
});

Or (if you need) you can gather all the input values in the array:

$(".address").each(function() {
    var values = [];
    $(this).children("input").each(function() {
        values.push(this.value);
    });
    console.log(values.join(","));
});

DEMO: http://jsfiddle.net/PtNm5/