m (→Quotes: remove { from template) |
(added nowiki code to make the wanted templates go away until we actually do this in the Wiki) |
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{{Documentation subpage}} | {{Documentation subpage}} | ||
The | The expansion demo templates (see [http://meta.wikimedia.org/w/index.php?title=Special%3APrefixIndex&prefix=xpd&namespace=10]) show, for documentation: | ||
*some wikitext | *some wikitext | ||
*its rendering | *its rendering | ||
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{{tim|xpd}} selects one of the following four templates based on the number of unnamed parameters | {{tim|xpd}} selects one of the following four templates based on the number of unnamed parameters | ||
*{{tim|xpd0}} - simplified version of {{tim|xpdoc}} | *{{tim|xpd0}} - simplified version of <nowiki>{{tim|xpdoc}}</nowiki> | ||
*{{tim|xpd1}} - simplified version of {{tim|xpdopec}} | *{{tim|xpd1}} - simplified version of <nowiki>{{tim|xpdopec}}</nowiki> | ||
*{{tim|xpd2}} - simplified version of {{tim|xpdopepec}} | *{{tim|xpd2}} - simplified version of <nowiki>{{tim|xpdopepec}}</nowiki> | ||
*{{tim|xpd3}} - simplified version of {{tim|xpdopepepec}} | *<nowiki>{{tim|xpd3}}</nowiki> - simplified version of <nowiki>{{tim|xpdopepepec}}</nowiki> | ||
==Separator parameter== | ==Separator parameter== | ||
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==Limitations== | ==Limitations== | ||
This Template:Xpd is a simplified version of some | This Template:Xpd is a simplified version of some expansion demo templates. If necessary use the proper extended version. | ||
===Named parameters and parameter values with equals signs=== | ===Named parameters and parameter values with equals signs=== | ||
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Examples: | Examples: | ||
*<nowiki>{{xpd|1x| p{{=}}q }}</nowiki> gives {{xpd|1x| p{{=}}q }} - wrong result due to the template call in the parameter; is corrected by substitution and putting nowiki tags in the lefthand side (see below), giving {{<code>1x<b>|</b><nowiki> p{{=}}q</nowiki> </code>}} gives {{1x| p{{=}}q }} [{{fullurl:special:ExpandTemplates|input=%7B%7B{{urlencode:1x{{!}} p{{=}}q } }}%7D}}]. | *<nowiki>{{xpd|1x| p{{=}}q }}</nowiki> gives {{xpd|1x| p{{=}}q }} - wrong result due to the template call in the parameter; is corrected by substitution and putting nowiki tags in the lefthand side (see below), giving {{<code>1x<b>|</b><nowiki> p{{=}}q</nowiki> </code>}} gives {{1x| p{{=}}q }} [{{fullurl:special:ExpandTemplates|input=%7B%7B{{urlencode:1x{{!}} p{{=}}q } }}%7D}}]. | ||
*<nowiki>{{xpd|1x|2= p=q }}</nowiki> gives {{xpd|1x|2= p=q }} - wrong result because the lefthand side would be expanded interpreting p as named parameter, while the righthand side shows the result if the unnamed parameter of 1x has the given value; use <nowiki>{{xpdopec|1x|1|3= p=q }}</nowiki> giving {{xpdopec|1x|1|3= p=q }} or <nowiki>{{xpdnp|1x|1n=1|1v= p=q }}</nowiki> giving {{xpdnp|1x|1n=1|1v= p=q }} (spaces and newlines are trimmed). | *<nowiki>{{xpd|1x|2= p=q }}</nowiki> gives {{xpd|1x|2= p=q }} - wrong result because the lefthand side would be expanded interpreting p as named parameter, while the righthand side shows the result if the unnamed parameter of 1x has the given value; use <nowiki>{{xpdopec|1x|1|3= p=q }}</nowiki> giving <nowiki>{{xpdopec|1x|1|3= p=q }}</nowiki> or <nowiki>{{xpdnp|1x|1n=1|1v= p=q }}</nowiki> giving <nowiki>{{xpdnp|1x|1n=1|1v= p=q }}</nowiki> (spaces and newlines are trimmed). | ||
*<nowiki>{{xpd|t np|q=s}}</nowiki> gives: {{xpd|t np|q=s}} ("q=s" is ignored); instead, use <nowiki>{{xpdopec|t np|q|s}}</nowiki> giving {{xpdopec|t np|q|s}} or <nowiki>{{xpdnp|t np|1n=q|1v=s}}</nowiki> giving {{xpdnp|t np|1n=q|1v=s}}. | *<nowiki>{{xpd|t np|q=s}}</nowiki> gives: <nowiki>{{xpd|t np|q=s}}</nowiki> ("q=s" is ignored); instead, use <nowiki>{{xpdopec|t np|q|s}}</nowiki> giving <nowiki>{{xpdopec|t np|q|s}}</nowiki> or <nowiki>{{xpdnp|t np|1n=q|1v=s}}</nowiki> giving <nowiki>{{xpdnp|t np|1n=q|1v=s}}</nowiki>. | ||
Even in the case of a parser function called with a parameter containing an equals sign the template for named parameters should be used: | Even in the case of a parser function called with a parameter containing an equals sign the template for named parameters should be used: | ||
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Example with two newlines, hence also the left-hand side is correct: | Example with two newlines, hence also the left-hand side is correct: | ||
{{xpdc|xpd|t2| p | | <nowiki>{{xpdc|xpd|t2| p | | ||
q | q | ||
}} | }}</nowiki> | ||
---- | ---- | ||
Example without consecutive spaces inside a parameter value, hence also the left-hand side is correct: | Example without consecutive spaces inside a parameter value, hence also the left-hand side is correct: | ||
"{{xpdc|xpd|concat| p | q }}" | "<nowiki>{{xpdc|xpd|concat| p | q }}</nowiki>" | ||
==Substitution== | ==Substitution== | ||
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==See also== | ==See also== | ||
*{{tim|xpd0}} - simplified version of {{tim|xpdoc}} | *{{tim|xpd0}} - simplified version of {{tim|xpdoc}} | ||
*{{tim|xpd1}} - simplified version of {{tim|xpdopec}} | *{{tim|xpd1}} - simplified version of <nowiki>{{tim|xpdopec}}</nowiki> | ||
*{{tim|xpd2}} - simplified version of {{tim|xpdopepec}} | *{{tim|xpd2}} - simplified version of <nowiki>{{tim|xpdopepec}}</nowiki> | ||
*{{tim|xpd3}} - simplified version of {{tim|xpdopepepec}} | *<nowiki>{{tim|xpd3}}</nowiki> - simplified version of <nowiki>{{tim|xpdopepepec}}</nowiki> | ||
*{{tim|xpdt1}} for table row templates | *<nowiki>{{tim|xpdt1}}</nowiki> for table row templates | ||
*{{tim|xpdnp}} for named parameters | *{{tim|xpdnp}} for named parameters | ||
*[http://meta.wikimedia.org/w/index.php?title=Special%3APrefixIndex&from=Xpd&namespace=10 Xpd templates] | *[http://meta.wikimedia.org/w/index.php?title=Special%3APrefixIndex&from=Xpd&namespace=10 Xpd templates] | ||
*{{tim|tlx}} - produces just the template call, with the template name linked to the template, but not the result, e.g. {{xpd|tlx|t2|b|c}} | *{{tim|tlx}} - produces just the template call, with the template name linked to the template, but not the result, e.g. <nowiki>{{xpd|tlx|t2|b|c}}</nowiki> | ||
*{{tiw|en|Xpd}} | *<nowiki>{{tiw|en|Xpd}}</nowiki> | ||
*{{tiw|no|Xpd}} | *<nowiki>{{tiw|no|Xpd}}</nowiki> | ||
<includeonly><!-- CATEGORIES AND INTERWIKIS HERE, THANKS --> | <includeonly><!-- CATEGORIES AND INTERWIKIS HERE, THANKS --> | ||
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