Template:Error/doc: Difference between revisions
(Created page with '{{Documentation subpage}} <!-- PLEASE ADD CATEGORIES AND INTERWIKIS AT THE BOTTOM OF THIS PAGE --> The template returns a ''state of error'' (recognized as such by a wiki [[Help…') |
m (remove { from template) |
||
| Line 7: | Line 7: | ||
* {{tlx|error|An exemplary error}} → {{error|An exemplary error}} | * {{tlx|error|An exemplary error}} → {{error|An exemplary error}} | ||
* Compare, used in a Parser Function: <code><nowiki>{{#expr:Foo}}</nowiki></code> → {{#expr:Foo}} | * Compare, used in a Parser Function: <code><nowiki>{{#expr:Foo}}</nowiki></code> → {{#expr:Foo}} | ||
* <code><nowiki>{{#iferror:{{error|Foo}} | | * <code><nowiki>{{#iferror:{{error|Foo}} | y | {{n}} }}</nowiki></code> → {{#iferror:{{error|Foo}} | y | {{n}} }} | ||
===Tag option=== | ===Tag option=== | ||
The tag to contain the error message can be given through the <code>tag</code> parameter, but it will only accept <code>span</code>, <code>div</code>, <code>p</code>, and <code>strong</code>, since those are the only tags recognized by the <code>#iferror</code> parser function. It defaults to <code>strong</code>, the tag generated e.g. by <code>#expre</code>. To prevent <code>strong</code> message, use one of the other tags, e.g. <code>tag=span</code>. | The tag to contain the error message can be given through the <code>tag</code> parameter, but it will only accept <code>span</code>, <code>div</code>, <code>p</code>, and <code>strong</code>, since those are the only tags recognized by the <code>#iferror</code> parser function. It defaults to <code>strong</code>, the tag generated e.g. by <code>#expre</code>. To prevent <code>strong</code> message, use one of the other tags, e.g. <code>tag=span</code>. | ||
Latest revision as of 13:00, 10 January 2019
 |
This is a documentation subpage for Template:Error (see that page for the template itself). It contains usage information, categories and other content that is not part of the original template page. |
The template returns a state of error (recognized as such by a wiki parser function), and optionally an error-message text in red (visible for the user).
Usage[edit source]
- {{error{{{3}}}{{{4}}}{{{5}}}{{{6}}}{{{7}}}{{{8}}}{{{9}}}{{{10}}}{{{11}}}...}} → An exemplary error
- Compare, used in a Parser Function:
{{#expr:Foo}}→ Expression error: Unrecognized word "foo". {{#iferror:{{error|Foo}} | y | {{n}} }}→ y
Tag option[edit source]
The tag to contain the error message can be given through the tag parameter, but it will only accept span, div, p, and strong, since those are the only tags recognized by the #iferror parser function. It defaults to strong, the tag generated e.g. by #expre. To prevent strong message, use one of the other tags, e.g. tag=span.
- ABC {{error{{{3}}}{{{4}}}{{{5}}}{{{6}}}{{{7}}}{{{8}}}{{{9}}}{{{10}}}{{{11}}}...}} XYZ → ABC An exemplary error demo no tag (default) XYZ
- ABC {{error|An exemplary error demo span|tag=span}} XYZ → ABC An exemplary error demo span XYZ
- ABC {{error|An exemplary error demo div|tag=div}} XYZ → ABC An exemplary error demo divXYZ
- ABC {{error|An exemplary error demo p|tag=p}} XYZ → ABC
An exemplary error demo p
XYZ - ABC {{error|An exemplary error demo strong|tag=strong}} XYZ → ABC An exemplary error demo strong XYZ
See also[edit source]