javascript - How to check Aria-Invalid in an Input Form - Stack Overflow

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How can you check the value of aria-invalid in an input form?

Here's my input field and the value of aria-invalid is false:

<input type="email" name="your-email" value="" size="40" class="wpcf7-form-control wpcf7-text wpcf7-email wpcf7-validates-as-required wpcf7-validates-as-email" id="contact-email" aria-required="true" aria-invalid="false" placeholder="Email *">

I need to identify the aria-invalid if it's true or false. Here's my javascript for identifying this and I'm having a difficulty

<script>
$(document).ready(function(){
    var input_email = document.getElementById("contact-email");

});

Help with this please thanks!

How can you check the value of aria-invalid in an input form?

Here's my input field and the value of aria-invalid is false:

<input type="email" name="your-email" value="" size="40" class="wpcf7-form-control wpcf7-text wpcf7-email wpcf7-validates-as-required wpcf7-validates-as-email" id="contact-email" aria-required="true" aria-invalid="false" placeholder="Email *">

I need to identify the aria-invalid if it's true or false. Here's my javascript for identifying this and I'm having a difficulty

<script>
$(document).ready(function(){
    var input_email = document.getElementById("contact-email");

});

Help with this please thanks!

• javascript
• wai-aria
• alerts

Share Improve this question Follow asked May 16, 2018 at 1:03 Jae EunJae Eun 5733 silver badges1515 bronze badges

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1 Answer 1

Sorted by: Reset to default 4

Use getAttribute() to get the value of attributes, in your case aria-invalid

document.getElementById("contact-email").getAttribute("aria-invalid")

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