rem: if (href.indexOf('?') == -1) href += '?_popup=1'; else href += '&_popup=1'; 
add: if (href.indexOf('?') == -1) { href += '?_popup=1'; } else { href  += '&_popup=1'; } 
context: function showAddAnotherPopup(triggeringLink) {    var name = triggeringLink.id.replace(/^add_/, '');    name = name.replace(/\./g, '___');    href = triggeringLink.href    if (href.indexOf('?') == -1)	href += '?_popup=1';    else	href += '&_popup=1';    var win = window.open(href, name, 'height=500,width=800,resizable=yes,scrollbars=yes');    win.focus();    return false;}
meta: 5320	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5320/92ee77077300529fded493aa34a64c8516abca18/RelatedObjectLookups.js/buggy/django/contrib/admin/media/js/admin/RelatedObjectLookups.js