id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
2026	If statement doesn't allow for 'and' chaining..	anonymous	Adrian Holovaty	"It could be handy and provide better structure if `and` as well as `or` chaining were allowed in an `if` statement.

`and` and `or` should mix, because it would be ambiguous, thus raising a `TemplateSyntaxError`.

In this template:
{{{
{% if 1 and 1 %}good 1 and 1<br />{% endif %}
{% if 1 and 0 %}bad 1 and 0<br />{% endif %}
{% if 0 and 1 %}bad 0 and 1<br />{% endif %}
{% if 0 and 0 %}bad 0 and 0<br />{% endif %}
{% if 1 or 1 %}good 1 or 1<br />{% endif %}
{% if 1 or 0 %}good 1 or 0<br />{% endif %}
{% if 0 or 1 %}good 0 or 1<br />{% endif %}
{% if 0 or 0 %}bad 0 or 0<br />{% endif %}
}}}

should display:
{{{
good 1 and 1
good 1 or 1
good 1 or 0
good 0 or 1
}}}

and this template:
{{{
{% if 1 and 1 or 1 %}error 1 and 1 or 1<br />{% endif %}
}}}
should cause a `TemplateSyntaxError` (because `and` mixed with `or`)."	enhancement	closed	Template system	dev	normal	fixed			Unreviewed	0	0	0	0	0	0