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FORMVOLLENDETFORTGESCHRITTENE TECHNIKEN
FÜR BARRIEREFREIER FORMULARE
A-TAG WIEN 05.11.2010
VON PETER MINARIK
TWITTER.COM/PIETROPIZZI
WWW.WIENFLUSS.NET
PETER MINARIK
FRONTEND
http://www.flickr.com/photos/nullprozent/4667861083
WIENFLUSS
BARRIEREFREIHEIT
http://www.flickr.com/photos/pasukaru76/4506167525
USABILITY
http://www.flickr.com/photos/tashmahal/2724175411/
ICH
HTML
http://www.flickr.com/photos/kk/106960641
CSS
http://www.flickr.com/photos/exey/3142529230
JAVASCRIPT
http://www.flickr.com/photos/vincentgallegos/3962933306
User Interface Design
http://www.flickr.com/photos/quacktaculous/3143079032
SIND WIR MAL EHRLICH
SINDLANGWEILIG
FORMULARE
ein neuer Name?
Formulare im Web
Formulare im Web
Formulare im Web
Formulare im Web
Unser Mittel einer Website zu
sagen was wir machen wollen
Formulare im Web
Ich habe eine Aufgabe
z.B. Musik kaufen
Ich habe eine Aufgabe
z.B. Musik kaufen
MOTIVIERT?
http://www.flickr.com/photos/icedsoul/2323857199
http://www.flickr.com/photos/eyefruit/179553810
WIESOLLTENFORMULARESEIN?
UNSERBAUPLAN
http://www.flickr.com/photos/aidan_jones/3575000735
<li>NOTWENDIG?
<li>zeitpunkt
<li>schon vorhanden
<li>AUSBLENDBAR?
<li> = PLANUNG
Nehmen wir die BenutzerIn an der Hand
http://www.flickr.com/photos/aidan_jones/3575000735
<li>FEHLER
<li>FEHLERFREI => ZIEL
<li>klarheit schaffen
<li>fehler schmerzlos machen
Nehmen wir die BenutzerIn an der Hand
WIEHABENWIR ESUMGESETZT?
UNSERFRAMEWORK
<li>ZIELGRUPPE?
<li>EINE MÖGLICHKEIT
2 ANMERKUNGEN
http://www.flickr.com/photos/mikebaird/398077070
<li>WO BIN ICH? (=KONTEXT)
<li>WAS WOLLT IHR WISSEN?
FEHLER IM VORHINEIN VERMEIDEN
http://www.flickr.com/photos/nocklebeast/2612663390
http://www.flickr.com/photos/donsolo/2472473711
Box
TOOLTIP
http://www.flickr.com/photos/donsolo/2472473711
Box
TOOLTIP
A contextual popup that displays a
description for an element. The tooltip
typically becomes visible in response to a
mouse hover, or after the owning
element receives keyboard focus. [...]
http://www.flickr.com/photos/donsolo/2472473711
TOOLTIP
<li>MOUSEOVER UND FOKUS
<li>title & zusätzliches element
<li>role tooltip & aria-describedby
http://www.flickr.com/photos/meddygarnet/4174187631
KONTEXTHILFE
Polytetrafluoroethylene
Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do
eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut
enim ad minim veniam, quis nostrud exercitation ullamco laboris
nisi ut aliquip ex ea commodo consequat.
Duis aute irure dolor in reprehenderit in voluptate velit esse
cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat
cupidatat non proident, sunt in culpa qui officia deserunt mollit
anim id est laborum.
http://www.flickr.com/photos/meddygarnet/4174187631
KONTEXTHILFE
<li>AUSFÜLLEN & LESEN
<li>nicht modaler overlay
<li>verschiebbar
<li>TASTATUR FUNKTIONALITÄT
<li>öffnen,schließen, fokus
DEMO
http://www.flickr.com/photos/alexkoch/4055906447
<li>WO?
<li>WARUM?
<li>WAS MUSS ICH TUN?
OH NEIN, EIN FEHLER!
http://www.flickr.com/photos/niamhzer/2862198723
http://www.flickr.com/photos/donsolo/3271552182
VALIDIERUNG
onBLUR onSUBMIT
http://www.flickr.com/photos/donsolo/3271552182
onBLUR
<li>DIREKT NACH VERLASSEN
<li>fehler einzeln
<li>kontext, nähe
<li>WÄHREND AUSFÜLLEN?
<li>timing / verzögerung
http://www.alistapart.com/articles/inline-validation-in-web-forms
http://www.flickr.com/photos/donsolo/3271552182
onBLUR
<li>SCREENREADER
<li>aria-invalid
<li>role alert
<li>aria-labelledby
http://www.flickr.com/photos/donsolo/3271552182
onSUBMIT
<li>VOR DEM ABSENDEN
<li>ZUSAMMENFASSUNG
<li>zu feldern gelangen
<li>SERVERSEITIG?
DEMO
http://www.flickr.com/photos/alexkoch/4055906447
http://www.flickr.com/photos/donsolo/3271552182
onBLUR
http://www.flickr.com/photos/donsolo/3271552182
onBLUR
http://www.flickr.com/photos/donsolo/3271552182
onBLUR
http://www.flickr.com/photos/donsolo/3271552182
onBLUR
DIE HEUTE SCHON DA IST
INDIEZUKUNFT
EINAUSBLICK
http://www.flickr.com/photos/remysharp/4014144810
<li>VIELE NEUE INPUT TYPES
<li>email, url
<li>search
<li>number, range
<li>date, datetime, month
<li>color
HTML5
HTML5
emailurlnumber
HTML5
range search date
<li>REQUIRED ATTRIBUT
<li>VALIDIERUNG => BROWSER
<li>SUPPORT
HTML5
JA DAS WARS!
WARSDAS?
FRAGEN?
VON PETER MINARIK
TWITTER.COM/PIETROPIZZI
WWW.WIENFLUSS.NET
A-TAG WIEN 05.11.2010
ACH JA NOCHWAS
WIENFLUSSSUCHTEINEN
FRONTENDDEVELOPER

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