Copying data from one field to another

This guide will show you how to copy the value of a field to another field when clicking a checkbox.

Add this code to Forms → Settings → Custom CSS & JS → Custom JavaScript box:

1
23
4
5678
9

jQuery(function ($) {
    $('.quform-field-1_4_1').click(function () {        var copy = $(this).is(':checked');
 
        $('.quform-field-1_5').val(copy ? $('.quform-field-1_1').val() : '');        $('.quform-field-1_6').val(copy ? $('.quform-field-1_2').val() : '');        $('.quform-field-1_7').val(copy ? $('.quform-field-1_3').val() : '');    });
});

jQuery(function ($) {
    $('.quform-field-1_4_1').click(function () {
        var copy = $(this).is(':checked');

        $('.quform-field-1_5').val(copy ? $('.quform-field-1_1').val() : '');
        $('.quform-field-1_6').val(copy ? $('.quform-field-1_2').val() : '');
        $('.quform-field-1_7').val(copy ? $('.quform-field-1_3').val() : '');
    });
});

• On line 2 replace 1_4_1 with the unique ID of the checkbox, you can Inspect the checkbox in the browser to get the numbers from the class attribute
• On line 5, replace 1_5 with the unique ID of the field you want to copy the value to, and replace 1_1 with the unique ID of the field you want to copy the value from
• On line 6, replace 1_6 with the unique ID of the field you want to copy the value to, and replace 1_2 with the unique ID of the field you want to copy the value from
• On line 7, replace 1_7 with the unique ID of the field you want to copy the value to, and replace 1_3 with the unique ID of the field you want to copy the value from
• Add or remove extra lines as needed

See also

• Finding the element unique ID