Business
Jobs
  • About Us
  • Solutions
    • Job Postings
      Post your job and receive qualified candidates in 48h.
    • Candidate Assessments
      500+ technical and psychological tests, plus anti-fraud.
    • Headhunting
      Tailor-made executive search from start to finish.
    • Payroll + EOR
      Payroll dispersal and EOR across 15+ LATAM countries.
  • Pricing
  • Jobs

0

211
Views
(Javascript) Why have to click multiple times for buttons to work?

simple code:

-------------css--------------
<style>
 .table{
   display: block;
 }
 .row{
    position: relative;
    margin-bottom: 45px;
 }
 .learn{
    font-size: 12px;
    position: absolute;
    top: 30px;
    left: 0;
    z-index:-1;
    text-align: left;
    display: inline;
 }
 .row input{
    position: absolute;
    top: 30px;
    z-index: 1;
    right: 0;
    font-size: 15px;
    padding: 7px 5px;
    border-radius: 10px;
    background: transparent;
}
</style>

-----------------html-------------------
<div class="table">
    <div class="row">
         <div class="thead">Regular Polish</div>
         <div class="td">$20</div>
         <span class="learn">Trimming, shapping, culticle removing, Gel polish put on</span>
         <input class="showBut" type="submit" onclick="showLearn();" value="Learn more"></input>
     </div>
     <div class="row">
     <div class="thead">Gel Polish</div>
     <div class="td">$30</div>
     <span class="learn">Trimming, shapping, culticle removing, Gel polish put on</span>
     <input class="showBut" type="submit"  onclick="showLearn();" value="Learn more"></input>
</div>


----------------script---------------

<script>
 let learn = document.querySelectorAll('.learn')
 let showBut = document.querySelectorAll('.showBut');
 function showLearn(){
    for (const [index, i ] of showBut.entries()){
       i.addEventListener('click', (e) => {
         learn[index].style.display = 
         (learn[index].style.display === 'none') ?
         'inline' : 'none';
        }
    }
 };
</script>

Hi y'all. This is my code. What i am trying to do is: if I click whatever button, the span "above" it will display inline. But I have to click multiple times for the button to work. Please help! Thank you so much!

Or if you guys have any idea to work with multiple buttons with the same event listener and event handler, it'd be great ๐Ÿ‘. thank you again

about 4 years ago ยท Juan Pablo Isaza
1 answers
Answer question

0

document.querySelectorAll('.span').forEach((ele) => {
  ele.addEventListener('click', (e) => {
    ele.classList.toggle('red');
  })
})
.span {
  font-size: 16px;
  cursor: pointer;
  background: yellow;
  color: #fff;
}

.red {
  background-color: red;
}
<span class="span">Red or Yellow</span>
<span class="span">Red or Yellow</span>

I hope this will give you some ideas. Good luck

about 4 years ago ยท Juan Pablo Isaza Report
Answer question
Find remote jobs

Discover the new way to find a job!

Top jobs
Top job categories
Business
Post vacancy Pricing Sales
Legal
Terms and conditions Privacy policy
ยฉ 2026 PeakU Inc. All Rights Reserved.
Andres GPT
Show me some job opportunities
There's an error!