This ढाँचा employs intricate features of template syntax.
You are encouraged to familiarise yourself with its setup and parser functions before editing the template. If your edit causes unexpected problems, please undo it quickly, as this template may appear on a large number of pages.
You can conduct experiments, and should test all major changes, in either this template's sandbox, the general template sandbox, or your user space before changing anything here.
This template provides a speedy way to wrap template source code in <code><nowiki>...</nowiki></code> markup. To work correctly, it must be substituted.
Recommended use is:
{{subst:codenowiki |1=(code)}}
i.e. so that anything before an equals (=) sign in the code isn't interpreted as a parameter name.
If the template is transcluded rather than substituted on a page, its output can be corrected by re-saving the page, triggering the substitution embedded within it:
To indicate text is a variable name. Use for any variable names except those including "I" (uppercase i) and/or "l" (lowercase L); for these, {{varserif}} should be used to ensure a noticeable distinction
To display parameters as used in code (i.e. with triple braces), especially to indicate relationships between them. May be combined with {{para}} above
(or {{dc}} ) To indicate deprecated source code in template documentation, articles on HTML specs, etc. The {{dc2}} variant uses strike-through (<blink>) while {{dcr}} uses red (<blink>).
