Fill Infusionsoft Timezone Field

infusionsoft-timezone-field.html

    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/jstimezonedetect/1.0.6/jstz.js"></script>
    <script type="text/javascript">
    jQuery(document).ready(function() {
        var tz = jstz.determine().name(),
            selected = jQuery('#Contact0TimeZone option[value="' + tz + '"]').prop('selected', true).val();
        if(selected === undefined) {
            /* If no match found, default to America/New_York as a fallback */
            jQuery('#Contact0TimeZone option[value="America/New_York"]').prop('selected', true);
        }
    });
    </script>