$(document).ready(function() {

LoadAdminFixes();

})

function LoadAdminFixes() {

    if (document.location.href.indexOf("cmspagemode=preview") > -1) {
        /* CUSTOM */
    }
    if (document.location.href.indexOf("cmspagemode=edit") > -1) {
        //$("#nav").width("400px");
        //see designer.css
    }

}