Difference between revisions of "Addvar"
From NEC Retro
(Created page with "<includeonly>{{#vardefine:{{{1}}}|{{#expr:{{#var:{{{1}}}}}+{{#if:{{{2|}}}|{{{2}}}|0}}}}}}</includeonly><noinclude> Add a value to a variable. ==Usage== <pre> <nowiki>{{#varde...") |
m (Text replacement - "Category:NEC Retro templates" to "Category:Templates") |
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| − | <includeonly>{{#vardefine:{{{1}}}|{{#expr:{{#var:{{{1}}}}}+{{#if:{{{2|}}}|{{{2}}}|0}}}}}}</includeonly><noinclude> | + | <includeonly>{{#ifeq:{{#var:{{{1}}}}}||{{#vardefine:{{{1}}}|{{{2}}}}}|{{#vardefine:{{{1}}}|{{#expr:{{#var:{{{1}}}}}+{{#if:{{{2|}}}|{{{2}}}|0}}}}}}}}</includeonly><noinclude> |
Add a value to a variable. | Add a value to a variable. | ||
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{{#vardefine:testvalue|5}}{{addvar|testvalue|3}} | {{#vardefine:testvalue|5}}{{addvar|testvalue|3}} | ||
testvalue = {{#var:testvalue}} | testvalue = {{#var:testvalue}} | ||
| − | [[Category: | + | [[Category:Templates]] |
</noinclude> | </noinclude> | ||
Latest revision as of 13:01, 1 January 2022
Add a value to a variable.
Usage
{{#vardefine:testvalue|5}}
{{addvar|testvalue|3}}
testvalue = {{#var:testvalue}}
Returns:
testvalue = 8