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帮助:解析函数/pagenamee

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PAGENAMEE是一个变量。帮助:解析函数页列出了所有解析函数的说明。

PAGENAMEE

获取页面名，以URL编码，不带命名空间。MediaWiki原生支持。

语法

  • {{PAGENAMEE}}
    • 当前页面名
  • {{PAGENAMEE: 页面名称}}
    • 获取指定页面名称的页面名

示例

  • {{PAGENAMEE}} → %E8%A7%A3%E6%9E%90%E5%87%BD%E6%95%B0/pagenamee （解析函数/pagenamee）
  • {{PAGENAMEE:帮助:解析函数}} → %E8%A7%A3%E6%9E%90%E5%87%BD%E6%95%B0 （解析函数）

底层代码

来自MediaWiki及其扩展的源代码，运行在服务端。此处仅供快速查阅，便于更充分的挖掘其“特性”。 

// mediawiki-1.37.0\includes\parser\CoreParserFunctions.php
public static function pagenamee( $parser, $title = null ) {
	$t = Title::newFromText( $title );
	if ( $t === null ) {
		return '';
	}
	return wfEscapeWikiText( $t->getPartialURL() );
}


/** mediawiki-1.37.0\includes\GlobalFunctions.php
 * We want some things to be included as literal characters in our title URLs
 * for prettiness, which urlencode encodes by default.  According to RFC 1738,
 * all of the following should be safe:
 *
 * ;:@&=$-_.+!*'(),
 *
 * RFC 1738 says ~ is unsafe, however RFC 3986 considers it an unreserved
 * character which should not be encoded. More importantly, google chrome
 * always converts %7E back to ~, and converting it in this function can
 * cause a redirect loop (T105265).
 *
 * But + is not safe because it's used to indicate a space; &= are only safe in
 * paths and not in queries (and we don't distinguish here); ' seems kind of
 * scary; and urlencode() doesn't touch -_. to begin with.  Plus, although /
 * is reserved, we don't care.  So the list we unescape is:
 *
 * ;:@$!*(),/~
 *
 * However, IIS7 redirects fail when the url contains a colon (see T24709),
 * so no fancy : for IIS7.
 *
 * %2F in the page titles seems to fatally break for some reason.
 *
 * @param string $s
 * @return string
 */
function wfUrlencode( $s ) {
	static $needle;

	if ( $s === null ) {
		// Reset $needle for testing.
		$needle = null;
		return '';
	}

	if ( $needle === null ) {
		$needle = [ '%3B', '%40', '%24', '%21', '%2A', '%28', '%29', '%2C', '%2F', '%7E' ];
		if ( !isset( $_SERVER['SERVER_SOFTWARE'] ) ||
			( strpos( $_SERVER['SERVER_SOFTWARE'], 'Microsoft-IIS/7' ) === false )
		) {
			$needle[] = '%3A';
		}
	}

	$s = urlencode( $s );
	$s = str_ireplace(
		$needle,
		[ ';', '@', '$', '!', '*', '(', ')', ',', '/', '~', ':' ],
		$s
	);

	return $s;
}
代码逻辑：
  • 将输入参数转换为标题
  • 不合规的标题会返回空字符串
  • 返回不带命名空间的标题
    • 获取标题的方法与pagename函数不同，getPartialURL方法会返回经过 wfUrlencode 的标题
    • 尝试转义标题中的wiki语法，确保可以安全输出到wiki文本中防止特殊字符被解析为wiki标记

实际用例

一些Wiki使用了相关特性，如下所示这个静态列表可能在下列页面更改后过时，仅供批判性参考。
帮助目录
工具

BWIKI编辑器 v2.6 • SmartClick • Table Editor • Table Generator • Table Convert • 格式转换 • New Bing • ChatGPT • 常用站外工具 • 编辑热力图

编辑帮助

设计首页 • Logo • 提示公告 • 投稿入口 • 背景 • 编辑规范 • 页面命名 • 术语表 • 范例

解析函数
A

Anchorencode • Arraydefine • Arraydiff • Arrayindex • Arrayintersect • Arraymap • Arraymaptemplate • Arraymerge • Arrayprint • Arrayreset • Arraysearch • Arraysearcharray • Arraysize • Arrayslice • Arraysort • Arrayunion • Arrayunique • Ask • Autoedit

B

Basepagename • Basepagenamee • Bidi

C

Calendarenddate • Calendarstartdate • Canonicalurl • Canonicalurle • Cascadingsources • Categorytree • Concept • Contributors • Count • Cscore • Css

D

Declare • Default_form • Defaultsort • Displaytitle • Dowhile • Dpl • Dplchapter • Dplmatrix • Dplnum • Dplreplace • Dplvar

E

Explode • Expr

F

Filepath • Follow • Forargs • Formatdate • Formatnum • Forminput • Formlink • Formredlink • Fornumargs • Fullpagename • Fullpagenamee • Fullurl • Fullurle

G

Gender • Grammar

I

If • Ifeq • Iferror • Ifexist • Ifexpr • Imgh • Imgw • Info • Int • Invoke

L

Language • Lc • Lcfirst • Len • Listfilter • Listmap • Listmerge • Listsort • Listunique • Localurl • Localurle • Loop • Lst • Lstapp • Lstcnt • Lstcntuniq • Lstelem • Lstfltr • Lstfnd • Lsth • Lstind • Lstjoin • Lstmap • Lstmaptemp • Lstprep • Lstrm • Lstsep • Lstsrt • Lstsub • Lstuniq • Lstx

N

Namespace • Namespacee • Namespacenumber • Ns • Nse • Numberingroup • Numberofactiveusers • Numberofadmins • Numberofarticles • Numberofedits • Numberoffiles • Numberofpages • Numberofpageviews • Numberofusers • Numberofviews

O

Or

P

Padleft • Padright • Pageid • Pagename • Pagenamee • Pagesincategory • Pagesize • Plural • Pos • Protectionexpiry • Protectionlevel

Q

Queryformlink

R

Rel2abs • Replace • Revisionday • Revisionday2 • Revisionid • Revisionmonth • Revisionmonth1 • Revisiontimestamp • Revisionuser • Revisionyear • Rmatch • Rootpagename • Rootpagenamee • Rpos • Rreplace • Rsplit

S

Seo • Set • Set_recurring_event • Show • Smwdoc • Special • Speciale • Sub • Subjectpagename • Subjectpagenamee • Subjectspace • Subjectspacee • Subobject • Subpagename • Subpagenamee • Switch

T

Tag • Talkpagename • Talkpagenamee • Talkspace • Talkspacee • Template_display • Template_params • Time • Timel • Titleparts • Token • Tokenif • Trim • Trimuesc

U

Uc • Ucfirst • Ueif • Ueifeq • Uesc • Uescnowiki • Ueswitch • Urldecode • Urlencode

V

Var • Var_final • Vardefine • Vardefineecho • Varexists

W

While • Widget

取自“https://wiki.biligame.com/tools/index.php?title=帮助:解析函数/pagenamee&oldid=51809”