$(document).ready(function(){
    $.fn.replaceEmail = function(split) {
        var params = $.extend({
            split:"[at]"
        },
        split
        );
        var splitEmail = function(elt) {
            var email = elt.text().split(params.split);
            elt.html(email[0] + "@" + email[1]);
        }
        return this.each(function() {
            splitEmail($(this));
        })
    };

    $("span.email").replaceEmail({
        split:"[at]"
    });
});

$(function($) {
    var optionsEST = {
        utc: true,
        utc_offset:1
    }
    $('.paris').jclock(optionsEST);

    var optionsCST = {
        utc: true,
        utc_offset: -4
    }
    $('.nyc').jclock(optionsCST);

});