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Inline form validation with Gravity Forms
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// if an invalid form field has been made valid, | |
// remove the shouty error highlighting - if a valid | |
// required field has been made invalid, start shouting | |
$('input, textarea, select').on('change', function(){ | |
var $input = $(this); | |
var isRequired = $input.parents('.gfield').is('.gfield_contains_required'); | |
var isValid = $input.is(':valid'); | |
if ( isRequired && isValid ) { | |
$input.parents('.gfield').removeClass('gfield_error'); | |
$input.parent().next('.validation_message').slideUp(); | |
} | |
}).blur(function(){ | |
var $input = $(this); | |
var isRequired = $input.parents('.gfield').is('.gfield_contains_required'); | |
var isInValid = $input.is(':invalid'); | |
var isEmpty = $input.val() === ''; | |
if ( isRequired && ( isInValid || isEmpty ) ) { | |
$input.parents('.gfield').addClass('gfield_error'); | |
$input.parent().next('.validation_message').slideDown(); | |
} | |
}); |
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