Question

I am trying to do a loop to check all the elements with a class selector.

I have

html

<div class='label'>aaaa</div>
<div class='label'>bbbb</div>
<div class='label'>cccc</div>
<div class='label'>dddd</div>

 var pre=$('.label')

    pre.each(function(e){
        console.log(e);
    })

but it doens’t show the element (aaaa,bbbb..etc).

How do I do this? Thanks a lot

Answer 1

var pre = $('.label');

pre.each(function(i, el){
    console.log( el );
    // OR
    console.log( this ); // will give you the element

    // suppose to get text
    console.log( $(el).text() ); // or $(this).text()
});

DEMO

First argument of .each() is index and second argument is value (here your target element).

Read more about .each().