फलकम्:Code

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{{{1}}}

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Usage[सम्पादयतु]

Wraps a short span of text in <syntaxhighlight> tags (see mw:Extension:SyntaxHighlight GeSHi). This template should be used for short samples; longer content should use <pre>...</pre> or <syntaxhighlight>...</syntaxhighlight>. See Help:Wiki markup for an explanation of what the various tags do.फलकम्:Clarify

If the content includes an equals sign (=), you must specify the parameter explicitly: {{code|1=date=30 Feb 2010}}.

The template uses the <syntaxhighlight> tag with the attribute enclose="none". This works like the combination of the <code> and <nowiki> tags, applied to the expanded wikitext. For example, {{code|some '''wiki''' text}} will not render the word "wiki" in bold, and will render the tripled-single-quotes:

some '''wiki''' text

However, {{code|a {{template}} call}} will still invoke the template:

a [[:फलकम्:Template]] call

Use <nowiki>...</nowiki> around the template name to avoid this problem:

a {{template}} call

When used inline with regular text, {{code}} generally looks best and is easiest to read when it is explicitly spaced apart from the regular text:

foo &nbsp;{{code|bar baz}}&nbsp; quux.

is well spaced:

foo  bar baz  quux.

versus:

foo {{code|bar baz}} quux.

which is going to be visually confusing for many:

foo bar baz quux.

because "foo" and "bar" will seem more closely associated than "bar" and "baz"; the width of the space character in a monospaced font is almost always larger than in a proportional font.

Use parameter {{{2}}} (unnamed, as |2=, or more explicitly as |lang=) to specify a language for mw:Extension:SyntaxHighlight GeSHi. This option defaults to plain-text, i.e. no highlighting. There is no highlighting option for wikitext as a markup language, though html4strict and html5 are valid values, as are php, perl, css, javascript, mysql and many others. Attempting to use an invalid one causes a list of valid ones to be displayed in place of the template output, when the page is previewed or saved.

This template does not need to be substituted.

Examples[सम्पादयतु]

Markup Renders as
Lorem {{code|ipsum '''dolor'''}} sit amet
Lorem ipsum '''dolor''' sit amet
The declaration {{code |lang=cpp |int foo(const std::string& bar, const std::vector<long double*>& baz);}} is the prototype for a function defined later.
The declaration int foo(const std::string& bar, const std::vector<long double*>& baz); is the prototype for a function defined later.
If the code contains an [[equals sign]], such as {{code |lang=javascript |code=var img = document.getElementsByTagName("img");}}, you must identify the first parameter explicitly as {{{1}}} or {{{code}}}; see also [[:bugzilla:5138]].
If the code contains an equals sign, such as var img = document.getElementsByTagName("img");, you must identify the first parameter explicitly as {{{1}}} or {{{code}}}; see also bugzilla:5138.

Included templates[सम्पादयतु]

Embedded templates do not function as expected inside {{code}}; for longer, free-form blocks of code, which can contain templates such as {{var}} and {{samp}}, use <code>...</code> as a wrapper instead of this template.

Templates used inside {{code}} expose the rendered HTML— this can be useful. For example:

Markup Renders as
{{code|
{{cite web |title=Title |url=http://example.org}}
}}
<span class="citation web">[http://example.org "Title"].</span><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fsa.wikipedia.org%3A%E0%A4%AB%E0%A4%B2%E0%A4%95%E0%A4%AE%E0%A5%8D%3ACode&rft.btitle=Title&rft.genre=book&rft_id=http%3A%2F%2Fexample.org&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;">&nbsp;</span></span>

The above example shows the HTML rendered by the citation template, including the hidden metadata.

See also[सम्पादयतु]

  • {{strong}} – for semantically indicating strong emphasis instead of simple typographical boldfacing
  • {{strongbad}} – same as {{strong}} but red like this: Never use {{strongbad}} in articles.
  • {{stronggood}} – same as {{strongbad}} but green like this: Only use {{stronggood}} on non-article pages.
  • {{em}} – similar template for semantically indicating mild emphasis instead of simple typographical italicization
  • {{var}} – same as {{varserif}} use for all variables other than I (upper-case i) and l (lower-case L), for which use {{varserif}}
  • {{varserif}} – same as {{var}} but uses serif font, especially for distinguishing between I (upper-case i) and l (lower-case L) as variables
  • {{wikivar}} – for displaying wikicode variables and magicwords as they would appear in source code, e.g. {{PAGENAME}}, {{DEFAULTSORT:Lastname, Firstname}}
  • {{para}} – for displaying wiki template parameters (|title=) or parameters and values (|year=2008)
  • {{tlx}} and related – for displaying entire templates (with or without parameters and values) as code
  • {{tag}} – for using HTML elements ("tags") in prose, e.g. source code examples
  • {{nowiki}} – for preventing the parsing of wiki markup and HTML in the content, e.g. in source code examples
  • {{code}} – for computer source code ({{var}} and other templates cannot be used inside it; in that case use <code>...</code> as the wrapper, not {{code}})
  • {{syntaxhighlight}} or {{sxhl}} – wrapper for <syntaxhighlight>...</syntaxhighlight>, but will wrap overflowing text
  • {{deprecated code}} or {{dc}} – for deprecated source code in template documentation, articles on HTML specs, etc.
  • {{pre}} – for larger blocks of source code and other pre-formatted text
  • {{bq}} – for indented blocks of content, such as block quotations, examples, poems, etc.
  • {{kbd}} – for indicating user input
  • {{key press}} – for indicating the input of specific keystrokes, e.g. CtrlX
  • {{PlayStation key press}} – for indicating PS-style gamepad key presses, e.g. ×
  • {{samp}} – for example output
  • Help:Wiki markup
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