Jquery Validation plugin - input event

Question

I'm using https://jqueryvalidation.org/ plugin for form validation. I need to enable/disable submit button depending on form validation result. How to do it?

Njuguna Mureithi · Accepted Answer · 2016-05-19 18:14:09Z

1

First you need to disable the button

Listen to all Changes in the form

$( "#myform :input" ).on('change', function(){
    var form = $( "#myform" );
    form.validate();
    if(form.valid())
        $('button).attr("disabled", false);
 });

answered May 19, 2016 at 18:14

Njuguna Mureithi

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1 Comment

VeroLom Over a year ago

Thank you! It seems is what I need.

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