Some operand work for right. Needs work.

tests/testcall.jet

@@ -5,4 +5,7 @@
 test1=$[test1]
 name1=$[%name1]
 error=$[error]
+<call error="rc" pgm="/usr/bin/ls" arg1="-al" />
+$[rc]
+
 </jet>

tests/testexpr.jet

@@ -6,4 +6,6 @@ $[test2]=10
 <set name="numbers">0123456789</set>
 <set name="lefty" expr="left($[numbers],5)" />
 $[lefty]=01234
+<set name="righty" expr="right($[numbers],5)" />
+$[righty]=56789
 </jet>

tests/testjet.jet

@@ -40,9 +40,9 @@
  <set name="noeval" eval="no">this is the value store in $[%name1].</set>
  <set name="thename" eval="yes">this is the value store in $[%name1].</set>
  <set name="newname" scope="global">another container value</set>
- <comment><include file="./testinclude.jet" />
+ <include file="./testinclude.jet" />
  include: $[include]
- localvar='#[localvar]'</comment>
+ localvar='#[localvar]'
  >>>$[noeval]<<<
  >>>$[thename]<<<
  <set name="iz" value="data" />

tests/testpost.jet

@@ -1,4 +1,5 @@
 #!../jet-2.0
+<upload name="imagefiledata" path="images/%name" />
 <jet cgi="true">
 $[:name]
 $[:name:1]