how to delete a tag with js?

Question

for example:

<ul>
    <li id="l1"></li>
    <li id="l2"></li>
    <li id="l3"></li>
    <li id="l4"></li>
    <li id="l5"></li>
</ul>

how can I remove a row?

Answer 1

$('#l1').remove();  // To remove specific element that has id

$('li').remove();   // To remove all li's

$('.l1').remove();  // To remove elements with class l1

Answer 2

You can remove:

/**
id is a variable that you can get from anywhere wish you
**/

$("#l"+id).remove();

Other option more specific

$("#l1").remove();

Answer 3

Use remove() jQuery function.

Try with: $('#l1').remove(); for removing the single li element.