1 files changed, 25 insertions, 0 deletions
diff --git a/docs/users_guide_2_src/eg_5.py b/docs/users_guide_2_src/eg_5.py
new file mode 100644
index 0000000..551f9c0
--- /dev/null
+++ b/docs/users_guide_2_src/eg_5.py
@@ -0,0 +1,25 @@
+from Cheetah.Template import Template
+
+# ways of using Python to process values after
+#retrieval. 1. Sets a new variable then uses it, 
+#2. Uses pure Python function to set new variable 
+#3. Cheetah calls function directly 
+#4. Extended ${} syntax without function call 
+
+tmpl = """
+
+#set $value1 = $value.replace(' ','-') 
+1. $value1
+<% def change(x):
+  return x.replace(' ','-') 
+%>
+#set $value1 = change($value)
+2. $value1
+3. $change($value)
+4. ${value.replace(' ','-')}
+"""
+NS = [ {'value':'this and that'}]
+
+#compile and fill the template
+t = Template(source=tmpl, namespaces=NS)
+print t.respond()