Template:0expr

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Revision as of 05:52, 4 January 2013 by blackwiki>Remember the dot (replaced undocumented "subst" parameter with actual subst statements, see talk page)
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Usage

Evaluate expression, add leading zero to non-negative result < 10.

{{0expr| {{CURRENTDOW}} }} = {{subst:#if:6|{{subst:#ifexpr: 0 <= (6) and (6) < 10|0}}{{subst:#expr:6}}}} for {{CURRENTDOW}} = 6

{{ #expr:{{ CURRENTDOW}}}} = 6, for details see the talk page.

Code Result
{{0expr|-1}} {{subst:#ifexpr: 0 <= (-1) and (-1) < 10|0}}{{subst:#expr:-1}}}}
{{0expr|123/100}} {{subst:#ifexpr: 0 <= (1.23) and (1.23) < 10|0}}{{subst:#expr:123/100}}}}
{{0expr|1+9}} {{subst:#ifexpr: 0 <= (10) and (10) < 10|0}}{{subst:#expr:1+9}}}}
{{0expr|not 10}} {{subst:#ifexpr: 0 <= (0) and (0) < 10|0}}{{subst:#expr:not 10}}}}
{{0expr|1=(7<=8)*9}} {{subst:#ifexpr: 0 <= (9) and (9) < 10|0}}{{subst:#expr:(7<=8)*9}}}}
{{0expr|(7<=8)*9|2+3}} {{subst:#ifexpr: 0 <= (5) and (5) < 10|0}}{{subst:#expr:2+3}}}}

Template:When in namespace