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Diffstat (limited to 'docs/ref')
| -rw-r--r-- | docs/ref/templates/builtins.txt | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/docs/ref/templates/builtins.txt b/docs/ref/templates/builtins.txt index 71ac2b19d1..f4e49a9f52 100644 --- a/docs/ref/templates/builtins.txt +++ b/docs/ref/templates/builtins.txt @@ -359,6 +359,19 @@ The 'ifchanged' block tag is used within a loop. It has two possible uses. {% endifchanged %} {% endfor %} +The ``ifchanged`` tag can also take an optional ``{% else %}`` clause that +will be displayed if the value has not changed:: + + {% for match in matches %} + <div style="background-color: + {% ifchanged match.ballot_id %} + {% cycle red,blue %} + {% else %} + grey + {% endifchanged %} + ">{{ match }}</div> + {% endfor %} + .. templatetag:: ifequal ifequal |