{"id":265,"date":"2022-11-28T09:17:10","date_gmt":"2022-11-28T07:17:10","guid":{"rendered":"https:\/\/papunet.net\/saavutettavuus\/?page_id=265"},"modified":"2023-01-23T12:22:04","modified_gmt":"2023-01-23T10:22:04","slug":"3-3-4-virheiden-ennaltaehkaisy-oikeudellinen-taloudellinen-data","status":"publish","type":"page","link":"https:\/\/papunet.net\/saavutettavuus\/ohjeita-ja-oppaita\/teknisen-saavutettavuuden-ohjeet-wcag\/wcag-2-2-saavutettavuusohjeet\/3-3-4-virheiden-ennaltaehkaisy-oikeudellinen-taloudellinen-data\/","title":{"rendered":"3.3.4 Virheiden ennaltaehk\u00e4isy (oikeudellinen, taloudellinen, data)"},"content":{"rendered":"\n<h2>Kri\u00adtee\u00adri (taso AA)<\/h2>\n<p><a href=\"https:\/\/papunet.net\/wcag\/WCAG-21-fi-final.html#dfn-web-page-s\">Verk\u00adko\u00adsi\u00advuil\u00adle<\/a>, jois\u00adta seu\u00adraa k\u00e4yt\u00adt\u00e4\u00adj\u00e4l\u00adle <a href=\"https:\/\/papunet.net\/wcag\/WCAG-21-fi-final.html#dfn-legal-commitments\">oi\u00adkeu\u00addel\u00adli\u00adsia si\u00adtou\u00admuk\u00adsia<\/a> tai ta\u00adlou\u00addel\u00adli\u00adsia tran\u00adsak\u00adtioi\u00adta, jot\u00adka muok\u00adkaa\u00advat tai pois\u00adta\u00advat <a href=\"https:\/\/papunet.net\/wcag\/WCAG-21-fi-final.html#dfn-user-controllable\">k\u00e4yt\u00adt\u00e4\u00adj\u00e4n hal\u00adlin\u00adnoi\u00admaa<\/a> da\u00adtaa tie\u00adto\u00adva\u00adras\u00adtos\u00adsa tai jot\u00adka l\u00e4\u00adhet\u00adt\u00e4\u00adv\u00e4t k\u00e4yt\u00adt\u00e4\u00adj\u00e4n koe\u00advas\u00adtauk\u00adsia, ai\u00adna\u00adkin yksi seu\u00adraa\u00advis\u00adta pi\u00adt\u00e4\u00e4 paik\u00adkan\u00adsa:<\/p>\n<ul>\n<li>\n<strong>Peruttavissa:<\/strong> l\u00e4hetykset ovat peruttavissa.<\/li>\n<li>\n<strong>Tarkastettu:<\/strong> k\u00e4ytt\u00e4j\u00e4n sy\u00f6tt\u00e4m\u00e4 data tarkastetaan sy\u00f6tevirheiden varalta ja k\u00e4ytt\u00e4j\u00e4lle tarjotaan mahdollisuus virheiden korjaamiseen.<\/li>\n<li>\n<strong>Vahvistettu:<\/strong> k\u00e4ytett\u00e4viss\u00e4 on mekanismi informaation tarkistamiseen, vahvistamiseen ja korjaamiseen ennen lopullista l\u00e4hett\u00e4mist\u00e4.<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.w3.org\/Translations\/WCAG20-fi\/#minimize-error-reversible\">Lue li\u00ads\u00e4\u00e4 W3:n si\u00advuil\u00adta.<\/a><\/p>\n<h2>Ku\u00advaus<\/h2>\n<p>Voi\u00adko k\u00e4yt\u00adt\u00e4\u00adj\u00e4 pe\u00adruut\u00adtaa, tar\u00adkis\u00adtaa tai vah\u00advis\u00adtaa l\u00e4\u00adhet\u00adt\u00e4\u00adm\u00e4n\u00ads\u00e4 sy\u00f6t\u00adteen, jos se<\/p>\n<ul>\n<li>ai\u00adheut\u00adtaa la\u00adkiin pe\u00adrus\u00adtu\u00advia si\u00adtou\u00admuk\u00adsia<\/li>\n<li>ai\u00adheut\u00adtaa ta\u00adlou\u00addel\u00adli\u00adsia seu\u00adraa\u00admuk\u00adsia<\/li>\n<li>si\u00ads\u00e4l\u00adt\u00e4\u00e4 k\u00e4yt\u00adt\u00e4\u00adj\u00e4n tes\u00adti\u00advas\u00adtauk\u00adsia<\/li>\n<li>muut\u00adtaa tai pois\u00adtaa k\u00e4yt\u00adt\u00e4\u00adj\u00e4n hal\u00adlin\u00adnoi\u00admaa da\u00adtaa?<\/li>\n<\/ul>\n<p>Seu\u00adraa\u00advis\u00adta v\u00e4\u00adhin\u00adt\u00e4\u00e4n yh\u00adden koh\u00addan on to\u00adteu\u00addut\u00adta\u00adva, jot\u00adta kri\u00adtee\u00adri 3.3.4 t\u00e4yt\u00adtyy:<\/p>\n<ul>\n<li>L\u00e4\u00adhe\u00adtet\u00adty in\u00adfor\u00admaa\u00adtio on pe\u00adrut\u00adta\u00advis\u00adsa.<\/li>\n<li>L\u00e4\u00adhe\u00adtet\u00adty in\u00adfor\u00admaa\u00adtio tar\u00adkis\u00adte\u00adtaan sy\u00f6\u00adte\u00advir\u00adhei\u00adden va\u00adral\u00adta ja k\u00e4yt\u00adt\u00e4\u00adj\u00e4l\u00adle tar\u00adjo\u00adtaan mah\u00addol\u00adli\u00adsuus vir\u00adhei\u00adden kor\u00adjaa\u00admi\u00adseen.<\/li>\n<li>K\u00e4yt\u00adt\u00e4\u00adj\u00e4l\u00adl\u00e4 on mah\u00addol\u00adlis\u00aduus tar\u00adkis\u00adtaa, vah\u00advis\u00adtaa ja kor\u00adja\u00adta in\u00adfor\u00admaa\u00adtio en\u00adnen lo\u00adpul\u00adlis\u00adta l\u00e4\u00adhet\u00adt\u00e4\u00admis\u00adt\u00e4.<\/li>\n<\/ul>\n\n","protected":false},"excerpt":{"rendered":"<p>Kri\u00adtee\u00adri (taso AA) Verk\u00adko\u00adsi\u00advuil\u00adle, jois\u00adta seu\u00adraa k\u00e4yt\u00adt\u00e4\u00adj\u00e4l\u00adle oi\u00adkeu\u00addel\u00adli\u00adsia si\u00adtou\u00admuk\u00adsia tai ta\u00adlou\u00addel\u00adli\u00adsia tran\u00adsak\u00adtioi\u00adta, jot\u00adka muok\u00adkaa\u00advat tai pois\u00adta\u00advat k\u00e4yt\u00adt\u00e4\u00adj\u00e4n hal\u00adlin\u00adnoi\u00admaa da\u00adtaa tie\u00adto\u00adva\u00adras\u00adtos\u00adsa tai jot\u00adka l\u00e4\u00adhet\u00adt\u00e4\u00adv\u00e4t k\u00e4yt\u00adt\u00e4\u00adj\u00e4n koe\u00advas\u00adtauk\u00adsia, ai\u00adna\u00adkin yksi seu\u00adraa\u00advis\u00adta pi\u00adt\u00e4\u00e4 paik\u00adkan\u00adsa: Peruttavissa: l\u00e4hetykset ovat peruttavissa. Tarkastettu: k\u00e4ytt\u00e4j\u00e4n [&hellip;]<span class=\"moretag\">Lue lis\u00e4\u00e4&#8230;<\/span><\/p>\n","protected":false},"author":10,"featured_media":0,"parent":130,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-265","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/papunet.net\/saavutettavuus\/wp-json\/wp\/v2\/pages\/265","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/papunet.net\/saavutettavuus\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/papunet.net\/saavutettavuus\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/papunet.net\/saavutettavuus\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/papunet.net\/saavutettavuus\/wp-json\/wp\/v2\/comments?post=265"}],"version-history":[{"count":0,"href":"https:\/\/papunet.net\/saavutettavuus\/wp-json\/wp\/v2\/pages\/265\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/papunet.net\/saavutettavuus\/wp-json\/wp\/v2\/pages\/130"}],"wp:attachment":[{"href":"https:\/\/papunet.net\/saavutettavuus\/wp-json\/wp\/v2\/media?parent=265"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}