Read a property of an arbitrary CmsResource
From OpenCms Wiki
(Difference between revisions)
(fixed "requestContext cannot be resolved") |
(missing parentheses) |
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// ... or get the title propery ... | // ... or get the title propery ... | ||
− | CmsProperty titleProp = cmsObject.readPropertyObject (cmsAction.getRequestContext.getUri(), "Title", false); | + | CmsProperty titleProp = cmsObject.readPropertyObject (cmsAction.getRequestContext().getUri(), "Title", false); |
String title = (titleProp != null) ? titleProp.getValue() : null; | String title = (titleProp != null) ? titleProp.getValue() : null; | ||
%> | %> |
Latest revision as of 18:00, 9 April 2015
With scriptlets, you can read the properties of any opencms resource.
<%@page import="org.opencms.file.CmsProperty"%> <% CmsJspActionElement cmsAction = new CmsJspActionElement (pageContext, request, response); CmsObject cmsObject = cmsAction.getCmsObject(); // Try to find the "prop_name" property of the current file and, if it is not found there, try to find it on all parent folders: boolean search = true; CmsProperty prop = cms.readPropertyObject("/sites/mysite/my_path/file.ext", "prop_name", search); String propValue = (prop != null) ? prop.getValue() : null; // ... or get the title propery ... CmsProperty titleProp = cmsObject.readPropertyObject (cmsAction.getRequestContext().getUri(), "Title", false); String title = (titleProp != null) ? titleProp.getValue() : null; %>