breadcrumb implementation in liferay

[sravan kumar, geändert vor 9 Jahren.]

where i can find breadcrumb implementation in liferay source?

[Subhash Pavuskar, geändert vor 9 Jahren.]

Hi ,

You can find it in source code of portal, in file portal-impl\src\VM_liferay.vm.

[Meera Prince, geändert vor 9 Jahren.]

Hi
Use following tag and provide required attributes

<liferay-ui:breadcrumb
displayStyle="<%= displayStyle %>"
showCurrentGroup="<%= showCurrentGroup %>"
showCurrentPortlet="<%= showCurrentPortlet %>"
showGuestGroup="<%= showGuestGroup %>"
showLayout="<%= showLayout %>"
showParentGroups="<%= showParentGroups %>"
showPortletBreadcrumb="<%= showPortletBreadcrumb %>"
/>

https://github.com/liferay/liferay-portal/blob/master/portal-web/docroot/html/portlet/breadcrumb/view.jsp

Regards,
Meera Prince

[sravan kumar, geändert vor 9 Jahren.]

Ho can we enable or disable breadcrumb in liferay themes?

[Subhash Pavuskar, geändert vor 9 Jahren.]

2 ways that i know

1.
You can remove the breadcrum by commenting out the following lines of code in portal-normal.vm file present in path
liferay-tomcat6.x/webapps/ROOT/html/themes/classic/templates

<nav class="site-breadcrumbs" id="breadcrumbs">
<h1>
<span>#language("breadcrumbs")</span>
</h1>

#breadcrumbs()
</nav>

Not a good practice to modify the default themes provided by liferay so it's better to do the above changes in your custom theme.

2.

Go to look and feel of your site pages (Public or Private) and add the following CSS

.site-breadcrumbs { display:none; }