Pen
Endike kote paj aktyèl la nan yon yerachi navigasyon ki otomatikman ajoute separatè atravè CSS.
Egzanp
<nav aria-label="breadcrumb">
<ol class="breadcrumb">
<li class="breadcrumb-item active" aria-current="page">Home</li>
</ol>
</nav>
<nav aria-label="breadcrumb">
<ol class="breadcrumb">
<li class="breadcrumb-item"><a href="#">Home</a></li>
<li class="breadcrumb-item active" aria-current="page">Library</li>
</ol>
</nav>
<nav aria-label="breadcrumb">
<ol class="breadcrumb">
<li class="breadcrumb-item"><a href="#">Home</a></li>
<li class="breadcrumb-item"><a href="#">Library</a></li>
<li class="breadcrumb-item active" aria-current="page">Data</li>
</ol>
</nav>
Chanje separasyon an
Separatè yo otomatikman ajoute nan CSS atravè ::before
ak content
. Yo ka chanje lè yo chanje $breadcrumb-divider
. Fonksyon quote la nesesè pou jenere quotes alantou yon fisèl, kidonk si ou vle >
kòm separasyon, ou ka itilize sa a:
$breadcrumb-divider: quote(">");
Li posib tou pou itilize yon icon SVG base64 entegre :
$breadcrumb-divider: url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI4IiBoZWlnaHQ9IjgiPjxwYXRoIGQ9Ik0yLjUgMEwxIDEuNSAzLjUgNCAxIDYuNSAyLjUgOGw0LTQtNC00eiIgZmlsbD0iY3VycmVudENvbG9yIi8+PC9zdmc+);
Separatè a ka retire lè w mete $breadcrumb-divider
sou none
:
$breadcrumb-divider: none;
Aksesiblite
Piske breadcrumbs bay yon navigasyon, li se yon bon lide pou ajoute yon etikèt ki gen sans tankou aria-label="breadcrumb"
pou dekri kalite navigasyon yo bay nan <nav>
eleman an, osi byen ke aplike yon aria-current="page"
pou dènye atik nan ansanm pou endike ke li reprezante paj aktyèl la.
Pou plis enfòmasyon, gade modèl breadcrumb gid ARIA Authoring Practices .