How to create array from images in a div

Question

<div id="w01">
<img src=g_bur/01.jpg alt='img'>
<img src=g_bur/02.jpg alt='img'>
<img src=g_bur/03.jpg alt='img'>
</div>

I need an array of elements made from this images

js

var arr = [];
$("#w01 > img").each(function(){
    arr.push($(this));
}
alert (arr) //error

Error: Uncaught SyntaxError: Unexpected identifier

canon · Accepted Answer · 2014-05-10 23:09:14Z

3

Use toArray():

var arr = $("#w01 > img").toArray();

... or alter your original code like so:

var arr = [];
$("#w01 > img").each(function(){
    arr.push(this); // this instead of $(this) so you only get the <img>
}); // you were missing a closing paren
alert(arr);

answered May 10, 2014 at 23:09

canon

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Comments

c-smile · Accepted Answer · 2014-05-10 23:10:16Z

1

You forgot to put ')'

Here:

$("#w01 > img").each(function(){
    arr.push($(this));
}); //<<<<

answered May 10, 2014 at 23:10

c-smile

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