function open_pic(pic_src, pic_width, pic_height, newW) { if (newW) { ff = window.open('about:blank','_blank','width='+pic_width+', height='+pic_height+', menubar=0,statusbar=0,scrollbar=auto,titlebar=0,toolbar=0,fullscreen=1'); ff.document.write('

'); ff.document.close(); ff.focus(); } else window.location.href = 'index.php?page=show_image&image='+pic_src; } function registerEmail() { $.post("register_email.php", { email: $('#newsletterMail').attr('value') }, function(data){ if (data.status == 'ok') $('#newsletterMail').attr( {value : '@'}); alert(data.msg); }, "json"); }