Difference between revisions of "Template:Mbox"

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(steal unused template for a new high-level meta-template (for interaction between {{ambox}}, {{imbox}} and {{cmbox}})
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<span style="white-space: nowrap;">{{{|{{{1}}}}}}</span><noinclude>
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{{ {{#switch:{{NAMESPACE}}
----
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|{{ns:0}}=ambox
This template prevents line breaks during HTML mathematics. It is a practical alternative to excessive use of [[non-breaking space]]s (&#38;nbsp;).
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|{{ns:Image}}=imbox
 
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|{{ns:Category}}=cmbox
==Use==
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  |#default=ambox
In a math article, included math such as
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}}
<pre>''f'': ''X'' × ''Y'' → [0, 1]</pre>
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|{{#if:{{{type|}}}|type|}}={{{type|}}}
may end up broken between lines.  This can be fixed using nonbreaking spaces:
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|{{#if:{{{image|}}}|image|}}={{{image|}}}
<pre>''f'':&#38;nbsp;''X''&#38;nbsp;×&#38;nbsp;''Y''&#38;nbsp;→&#38;nbsp;[0,&#38;nbsp;1]</pre>
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|{{#if:{{{style|}}}|style|}}={{{style|}}}
However, this results in cumbersome source code which can be difficult to edit.  Using this template, the same result can be achieved with:
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|{{#if:{{{textstyle|}}}|textstyle|}}={{{textstyle|}}}
<pre>{{mbox| ''f'': ''X'' × ''Y'' → [0, 1]}}</pre>
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|{{#if:{{{text|}}}|text|}}={{{text|}}}
 
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}}
===Dealing with equations===
 
Because of Wikipedia limitations on templates, mbox doesn't function as stated above if the math contains an equals sign.  In this case, the following syntax should be used:
 
<pre>{{mbox|= 2''x'' + 3''y'' + 5''z'' = 7}}</pre>
 
Using |= instead of | also works for non-equations.
 
[[Category:Mathematics templates|{{PAGENAME}}]]
 
</noinclude>
 

Revision as of 02:44, 20 May 2008

Template:Ambox