Created
April 2, 2019 04:37
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Add dynamic form fields
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<form role="form" action="/wohoo" method="POST"> | |
<label>Stuff</label> | |
<div class="multi-field-wrapper"> | |
<div class="multi-fields"> | |
<div class="multi-field"> | |
<input type="text" name="stuff[]"> | |
<button type="button" class="remove-field">Remove</button> | |
</div> | |
</div> | |
<button type="button" class="add-field">Add field</button> | |
</div> | |
</form> |
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$('.multi-field-wrapper').each(function() { | |
var $wrapper = $('.multi-fields', this); | |
$(".add-field", $(this)).click(function(e) { | |
$('.multi-field:first-child', $wrapper).clone(true).appendTo($wrapper).find('input').val('').focus(); | |
}); | |
$('.multi-field .remove-field', $wrapper).click(function() { | |
if ($('.multi-field', $wrapper).length > 1) | |
$(this).parent('.multi-field').remove(); | |
}); | |
}); |
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