Question

Disable Submit Button when ID fields don't match

Forms

Updated November 2, 2020

asked on November 2, 2020

I copied this code from the Laserfiche documentation. The error message displays, but the submit button is not disabled. Any suggestions?

$(document).ready(function () {
$('.email, .confirm').on('blur input', function () {
if ($('.email input').val() != $('.confirm input').val()) {
$('.Submit').attr("disabled", "disabled");
if ($('.warningText').length > 0 || $('.confirm input').val() == ''){
return;
} else {
$('<p class="warningText">The email addresses you entered do not match.</p>').insertAfter('.confirm');
}
}
else
$('.warningText').remove();
$('.Submit').removeAttr('disabled');

});
});

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Answer

SELECTED ANSWER

replied on November 2, 2020 • Show version history

$(document).ready(function () {
  
  	//Disable Submit at the begining
  	$('.Submit').prop('disabled', true);
  
  	//Check when Key up
  	$(".email").keyup(function()
		{
          	//Check the emails
  			check_email();
		});
  
});

function check_email(){
 	
  	//Get Values
  	var x = $('#q4 input').val();
    var y = $('#q5 input').val();
  
  	if(x != y)
    {
     	//Disable Submit
  		$('.Submit').prop('disabled', true); 
    }
  	else
    {
        //Disable Submit
  		$('.Submit').prop('disabled', false); 
    }
}

Enjoy

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replied on November 2, 2020

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Disable Submit Button when ID fields don't match

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