var signup=false;function focus_email(){if($("form#login input#email").val()=='email address'){$("form#login input#email").css({color:"#000"});$("form#login input#email").val("")}}function focus_password(){if($("form#login input#password").val()=='password'){$("form#login input#password").css({color:"#000"});$("form#login input#password").val("")}}function blur_email(){if($("form#login input#email").val()==''){$("form#login input#email").css({color:"#999"});$("form#login input#email").val("email address")}}function blur_password(){if($("form#login input#password").val()==''){$("form#login input#password").css({color:"#999"});$("form#login input#password").val("password")}}function community_login(a){var b=$("input#password").val();$("input#password_hash").val(hex_hmac_md5(a,hex_md5(b)));$("input#password").val('');return true}