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select option trigger in js

Rays answered on October 21, 2020 Popularity 9/10 Helpfulness 7/10

answer select option trigger in js

select option trigger in js

Comment

/*html*/
<select id="sel" onchange='alert("changed")'>
  <option value='1'>One</option>
  <option value='2'>Two</option>
  <option value='3' selected>Three</option>
</select>

/*Function js*/
var select = document.querySelector('#sel'),
    input = document.querySelector('input[type="button"]');
select.addEventListener('change',function(){
    alert('Yare yare daze');
});

/*RESULT*/
/*When change value trigger alert('Yare yare daze') */

Popularity 9/10 Helpfulness 7/10 Language javascript

Source: stackoverflow.com

Tags: javascript select

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