Changeset 219 for trunk/html

Timestamp:

03/31/08 15:59:45 (2 years ago)

Author:

akaihola

Message:

[html] Added the excerpt filter.

Files:

• trunk/html/templatetags/ambihtml.py (modified) (1 diff)

trunk/html/templatetags/ambihtml.py

@@ -38 +38 @@
     return GaplessNode(nodelist)
 gapless = register.tag(gapless)
+
+
+def excerpt(value, arg):
+    """
+    Extract plain-text passages containing any of the keywords from HTML.
+    """
+    return '%r/%r' % (value, arg)
+register.filter(excerpt)