[Lxml-checkins] r43509 - lxml/trunk/doc

[scoder at codespeak.net]

Author: scoder
Date: Sun May 20 10:18:13 2007
New Revision: 43509

Modified:
   lxml/trunk/doc/tutorial.txt
Log:
tutorial: XPath as function

Modified: lxml/trunk/doc/tutorial.txt
==============================================================================
--- lxml/trunk/doc/tutorial.txt	(original)
+++ lxml/trunk/doc/tutorial.txt	Sun May 20 10:18:13 2007
@@ -278,6 +278,12 @@
     >>> print html.xpath("//text()") # lxml.etree only!
     ['TEXT', 'TAIL']
 
+If you want to use this more often, you can wrap it in a function::
+
+    >>> buildTextList = etree.XPath("//text()") # lxml.etree only!
+    >>> print buildTextList(html)
+    ['TEXT', 'TAIL']
+
 .. _XPath: xpathxslt.html#xpath