So I have some fields like this:
[1] [2] [3] with attributes: name=item1,item2,item3 and class = item
What I want to do is get all three fields into an array:
so:
array = [1,2,3];
Is there a way to do this using the unique class attribute: "item" ?
You can use Array.map() method to return an array out of attribute:
var items = $('.item').attr('name').split(','), // convert to array
arr = [].map.call(items, function(value) { // use
return +value.match(/\d/)[0]; // return the number value from the array "items"
});
$('pre').html(JSON.stringify(arr));<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<p name='item1,item2,item3' class='item'>item</p>
<pre></pre>try this $(".items").toArray() to get the same result, possibly one that works.
Get the items and loop through them. Adding each one to your list.
var items = [];
$('.item').each(function(index, value){
//where value is an input
items.push(value);
});
