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| author | pierre <none@none> | 2006-04-05 15:53:17 +0000 |
|---|---|---|
| committer | pierre <none@none> | 2006-04-05 15:53:17 +0000 |
| commit | c6d33ff048d1ff4f9b62d295c5305484ad258d1b (patch) | |
| tree | ea48ac5b97bd95ce6d8153d9277642cd155e2a03 /src/entities.html | |
| parent | c01e3e8da6044e86f162dd566523c2a9037c1a74 (diff) | |
| download | libgd-c6d33ff048d1ff4f9b62d295c5305484ad258d1b.tar.gz | |
- sync to 2.0.26
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| -rw-r--r-- | src/entities.html | 682 |
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diff --git a/src/entities.html b/src/entities.html new file mode 100644 index 0000000..5c5d7b6 --- /dev/null +++ b/src/entities.html @@ -0,0 +1,682 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> +<html lang="en"><head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Character entity references in HTML 4</title> + +<link rel="previous" href="http://www.w3.org/TR/REC-html40/sgml/framesetdtd.html"> +<link rel="next" href="http://www.w3.org/TR/REC-html40/appendix/changes.html"> +<link rel="contents" href="http://www.w3.org/TR/REC-html40/cover.html#toc"> +<link rel="stylesheet" type="text/css" href="entities.html_files/W3C-REC.css"> +<link rel="STYLESHEET" href="entities.html_files/default.css" type="text/css"></head> + +<body> +<div class="navbar" align="center"> <a href="http://www.w3.org/TR/REC-html40/sgml/framesetdtd.html"> +previous</a> <a href="http://www.w3.org/TR/REC-html40/appendix/changes.html">next</a> <a href="http://www.w3.org/TR/REC-html40/cover.html#minitoc">contents</a> <a href="http://www.w3.org/TR/REC-html40/index/elements.html"> +elements</a> <a href="http://www.w3.org/TR/REC-html40/index/attributes.html">attributes</a> <a href="http://www.w3.org/TR/REC-html40/index/list.html">index</a> + +<hr></div> + +<h1 align="center"><a name="h-24">24</a> <a name="entities">Character entity +references in HTML 4</a></h1> + +<div class="subtoc"> +<p><strong>Contents</strong></p> + +<ol> +<li><a class="tocxref" href="#h-24.1">Introduction to character entity +references</a></li> + +<li><a class="tocxref" href="#h-24.2">Character entity references for ISO +8859-1 characters</a> + +<ol> +<li><a class="tocxref" href="#h-24.2.1">The list of characters</a></li> +</ol> +</li> + +<li><a class="tocxref" href="#h-24.3">Character entity references for symbols, +mathematical symbols, and Greek letters</a> + +<ol> +<li><a class="tocxref" href="#h-24.3.1">The list of characters</a></li> +</ol> +</li> + +<li><a class="tocxref" href="#h-24.4">Character entity references for +markup-significant and internationalization characters</a> + +<ol> +<li><a class="tocxref" href="#h-24.4.1">The list of characters</a></li> +</ol> +</li> +</ol> +</div> + +<h2><a name="h-24.1">24.1</a> Introduction to character entity references</h2> + +A <a href="http://www.w3.org/TR/REC-html40/charset.html#entities">character entity reference</a> is an SGML +construct that references a character of the <a href="http://www.w3.org/TR/REC-html40/charset.html">document +character set.</a> + +<p>This version of HTML supports several sets of character entity +references:</p> + +<ul> +<li><a href="#iso-88591">ISO 8859-1 (Latin-1) characters</a> In accordance with +section 14 of <a rel="biblioentry" href="http://www.w3.org/TR/REC-html40/references.html#ref-RFC1866" class="informref">[RFC1866]</a>, the set of Latin-1 entities has been extended by +this specification to cover the whole right part of ISO-8859-1 (all code +positions with the high-order bit set), including the already commonly used +&nbsp;, &copy; and &reg;. The names of the entities are taken from +the appendices of SGML (defined in <a rel="biblioentry" href="http://www.w3.org/TR/REC-html40/references.html#ref-ISO8879" class="normref">[ISO8879]</a>).</li> + +<li><a href="#sym">symbols, mathematical symbols, and Greek letters</a>. These +characters may be represented by glyphs in the Adobe font "Symbol".</li> + +<li><a href="#misc">markup-significant and internationalization characters</a> +(e.g., for bidirectional text).</li> +</ul> + +<p>The following sections present the complete lists of character entity +references. Although, by convention, <a rel="biblioentry" href="http://www.w3.org/TR/REC-html40/references.html#ref-ISO10646" class="normref">[ISO10646]</a> the comments +following each entry are usually written with uppercase letters, we have +converted them to lowercase in this specification for reasons of +readability.</p> + +<h2><a name="h-24.2">24.2</a> <a name="iso-88591">Character entity references +for ISO 8859-1 characters</a></h2> + +<p>The character entity references in this section produce characters whose +numeric equivalents should already be supported by conforming HTML 2.0 user +agents. Thus, the character entity reference &divide; is a more convenient +form than &#247; for obtaining the division sign (÷).</p> + +<p>To support these named entities, user agents need only recognize the entity +names and convert them to characters that lie within the repertoire of <a rel="biblioentry" href="http://www.w3.org/TR/REC-html40/references.html#ref-ISO88591" class="normref"> +[ISO88591]</a>.</p> + +<p>Character 65533 (FFFD hexadecimal) is the last valid character in UCS-2. +65534 (FFFE hexadecimal) is unassigned and reserved as the byte-swapped version +of ZERO WIDTH NON-BREAKING SPACE for byte-order detection purposes. 65535 (FFFF +hexadecimal) is unassigned.</p> + +<h3><a name="h-24.2.1">24.2.1</a> The list of characters</h3> + +<div class="dtd-fragment"> +<pre><!-- Portions © International Organization for Standardization 1986 + Permission to copy in any form is granted for use with + conforming SGML systems and applications as defined in + ISO 8879, provided this notice is included in all copies. +--> +<!-- Character entity set. Typical invocation: + <!ENTITY % HTMLlat1 PUBLIC + "-//W3C//ENTITIES Latin 1//EN//HTML"> + %HTMLlat1; +--> + +<!ENTITY nbsp CDATA "&#160;" -- no-break space = non-breaking space, + U+00A0 ISOnum --> +<!ENTITY iexcl CDATA "&#161;" -- inverted exclamation mark, U+00A1 ISOnum --> +<!ENTITY cent CDATA "&#162;" -- cent sign, U+00A2 ISOnum --> +<!ENTITY pound CDATA "&#163;" -- pound sign, U+00A3 ISOnum --> +<!ENTITY curren CDATA "&#164;" -- currency sign, U+00A4 ISOnum --> +<!ENTITY yen CDATA "&#165;" -- yen sign = yuan sign, U+00A5 ISOnum --> +<!ENTITY brvbar CDATA "&#166;" -- broken bar = broken vertical bar, + U+00A6 ISOnum --> +<!ENTITY sect CDATA "&#167;" -- section sign, U+00A7 ISOnum --> +<!ENTITY uml CDATA "&#168;" -- diaeresis = spacing diaeresis, + U+00A8 ISOdia --> +<!ENTITY copy CDATA "&#169;" -- copyright sign, U+00A9 ISOnum --> +<!ENTITY ordf CDATA "&#170;" -- feminine ordinal indicator, U+00AA ISOnum --> +<!ENTITY laquo CDATA "&#171;" -- left-pointing double angle quotation mark + = left pointing guillemet, U+00AB ISOnum --> +<!ENTITY not CDATA "&#172;" -- not sign, U+00AC ISOnum --> +<!ENTITY shy CDATA "&#173;" -- soft hyphen = discretionary hyphen, + U+00AD ISOnum --> +<!ENTITY reg CDATA "&#174;" -- registered sign = registered trade mark sign, + U+00AE ISOnum --> +<!ENTITY macr CDATA "&#175;" -- macron = spacing macron = overline + = APL overbar, U+00AF ISOdia --> +<!ENTITY deg CDATA "&#176;" -- degree sign, U+00B0 ISOnum --> +<!ENTITY plusmn CDATA "&#177;" -- plus-minus sign = plus-or-minus sign, + U+00B1 ISOnum --> +<!ENTITY sup2 CDATA "&#178;" -- superscript two = superscript digit two + = squared, U+00B2 ISOnum --> +<!ENTITY sup3 CDATA "&#179;" -- superscript three = superscript digit three + = cubed, U+00B3 ISOnum --> +<!ENTITY acute CDATA "&#180;" -- acute accent = spacing acute, + U+00B4 ISOdia --> +<!ENTITY micro CDATA "&#181;" -- micro sign, U+00B5 ISOnum --> +<!ENTITY para CDATA "&#182;" -- pilcrow sign = paragraph sign, + U+00B6 ISOnum --> +<!ENTITY middot CDATA "&#183;" -- middle dot = Georgian comma + = Greek middle dot, U+00B7 ISOnum --> +<!ENTITY cedil CDATA "&#184;" -- cedilla = spacing cedilla, U+00B8 ISOdia --> +<!ENTITY sup1 CDATA "&#185;" -- superscript one = superscript digit one, + U+00B9 ISOnum --> +<!ENTITY ordm CDATA "&#186;" -- masculine ordinal indicator, + U+00BA ISOnum --> +<!ENTITY raquo CDATA "&#187;" -- right-pointing double angle quotation mark + = right pointing guillemet, U+00BB ISOnum --> +<!ENTITY frac14 CDATA "&#188;" -- vulgar fraction one quarter + = fraction one quarter, U+00BC ISOnum --> +<!ENTITY frac12 CDATA "&#189;" -- vulgar fraction one half + = fraction one half, U+00BD ISOnum --> +<!ENTITY frac34 CDATA "&#190;" -- vulgar fraction three quarters + = fraction three quarters, U+00BE ISOnum --> +<!ENTITY iquest CDATA "&#191;" -- inverted question mark + = turned question mark, U+00BF ISOnum --> +<!ENTITY Agrave CDATA "&#192;" -- latin capital letter A with grave + = latin capital letter A grave, + U+00C0 ISOlat1 --> +<!ENTITY Aacute CDATA "&#193;" -- latin capital letter A with acute, + U+00C1 ISOlat1 --> +<!ENTITY Acirc CDATA "&#194;" -- latin capital letter A with circumflex, + U+00C2 ISOlat1 --> +<!ENTITY Atilde CDATA "&#195;" -- latin capital letter A with tilde, + U+00C3 ISOlat1 --> +<!ENTITY Auml CDATA "&#196;" -- latin capital letter A with diaeresis, + U+00C4 ISOlat1 --> +<!ENTITY Aring CDATA "&#197;" -- latin capital letter A with ring above + = latin capital letter A ring, + U+00C5 ISOlat1 --> +<!ENTITY AElig CDATA "&#198;" -- latin capital letter AE + = latin capital ligature AE, + U+00C6 ISOlat1 --> +<!ENTITY Ccedil CDATA "&#199;" -- latin capital letter C with cedilla, + U+00C7 ISOlat1 --> +<!ENTITY Egrave CDATA "&#200;" -- latin capital letter E with grave, + U+00C8 ISOlat1 --> +<!ENTITY Eacute CDATA "&#201;" -- latin capital letter E with acute, + U+00C9 ISOlat1 --> +<!ENTITY Ecirc CDATA "&#202;" -- latin capital letter E with circumflex, + U+00CA ISOlat1 --> +<!ENTITY Euml CDATA "&#203;" -- latin capital letter E with diaeresis, + U+00CB ISOlat1 --> +<!ENTITY Igrave CDATA "&#204;" -- latin capital letter I with grave, + U+00CC ISOlat1 --> +<!ENTITY Iacute CDATA "&#205;" -- latin capital letter I with acute, + U+00CD ISOlat1 --> +<!ENTITY Icirc CDATA "&#206;" -- latin capital letter I with circumflex, + U+00CE ISOlat1 --> +<!ENTITY Iuml CDATA "&#207;" -- latin capital letter I with diaeresis, + U+00CF ISOlat1 --> +<!ENTITY ETH CDATA "&#208;" -- latin capital letter ETH, U+00D0 ISOlat1 --> +<!ENTITY Ntilde CDATA "&#209;" -- latin capital letter N with tilde, + U+00D1 ISOlat1 --> +<!ENTITY Ograve CDATA "&#210;" -- latin capital letter O with grave, + U+00D2 ISOlat1 --> +<!ENTITY Oacute CDATA "&#211;" -- latin capital letter O with acute, + U+00D3 ISOlat1 --> +<!ENTITY Ocirc CDATA "&#212;" -- latin capital letter O with circumflex, + U+00D4 ISOlat1 --> +<!ENTITY Otilde CDATA "&#213;" -- latin capital letter O with tilde, + U+00D5 ISOlat1 --> +<!ENTITY Ouml CDATA "&#214;" -- latin capital letter O with diaeresis, + U+00D6 ISOlat1 --> +<!ENTITY times CDATA "&#215;" -- multiplication sign, U+00D7 ISOnum --> +<!ENTITY Oslash CDATA "&#216;" -- latin capital letter O with stroke + = latin capital letter O slash, + U+00D8 ISOlat1 --> +<!ENTITY Ugrave CDATA "&#217;" -- latin capital letter U with grave, + U+00D9 ISOlat1 --> +<!ENTITY Uacute CDATA "&#218;" -- latin capital letter U with acute, + U+00DA ISOlat1 --> +<!ENTITY Ucirc CDATA "&#219;" -- latin capital letter U with circumflex, + U+00DB ISOlat1 --> +<!ENTITY Uuml CDATA "&#220;" -- latin capital letter U with diaeresis, + U+00DC ISOlat1 --> +<!ENTITY Yacute CDATA "&#221;" -- latin capital letter Y with acute, + U+00DD ISOlat1 --> +<!ENTITY THORN CDATA "&#222;" -- latin capital letter THORN, + U+00DE ISOlat1 --> +<!ENTITY szlig CDATA "&#223;" -- latin small letter sharp s = ess-zed, + U+00DF ISOlat1 --> +<!ENTITY agrave CDATA "&#224;" -- latin small letter a with grave + = latin small letter a grave, + U+00E0 ISOlat1 --> +<!ENTITY aacute CDATA "&#225;" -- latin small letter a with acute, + U+00E1 ISOlat1 --> +<!ENTITY acirc CDATA "&#226;" -- latin small letter a with circumflex, + U+00E2 ISOlat1 --> +<!ENTITY atilde CDATA "&#227;" -- latin small letter a with tilde, + U+00E3 ISOlat1 --> +<!ENTITY auml CDATA "&#228;" -- latin small letter a with diaeresis, + U+00E4 ISOlat1 --> +<!ENTITY aring CDATA "&#229;" -- latin small letter a with ring above + = latin small letter a ring, + U+00E5 ISOlat1 --> +<!ENTITY aelig CDATA "&#230;" -- latin small letter ae + = latin small ligature ae, U+00E6 ISOlat1 --> +<!ENTITY ccedil CDATA "&#231;" -- latin small letter c with cedilla, + U+00E7 ISOlat1 --> +<!ENTITY egrave CDATA "&#232;" -- latin small letter e with grave, + U+00E8 ISOlat1 --> +<!ENTITY eacute CDATA "&#233;" -- latin small letter e with acute, + U+00E9 ISOlat1 --> +<!ENTITY ecirc CDATA "&#234;" -- latin small letter e with circumflex, + U+00EA ISOlat1 --> +<!ENTITY euml CDATA "&#235;" -- latin small letter e with diaeresis, + U+00EB ISOlat1 --> +<!ENTITY igrave CDATA "&#236;" -- latin small letter i with grave, + U+00EC ISOlat1 --> +<!ENTITY iacute CDATA "&#237;" -- latin small letter i with acute, + U+00ED ISOlat1 --> +<!ENTITY icirc CDATA "&#238;" -- latin small letter i with circumflex, + U+00EE ISOlat1 --> +<!ENTITY iuml CDATA "&#239;" -- latin small letter i with diaeresis, + U+00EF ISOlat1 --> +<!ENTITY eth CDATA "&#240;" -- latin small letter eth, U+00F0 ISOlat1 --> +<!ENTITY ntilde CDATA "&#241;" -- latin small letter n with tilde, + U+00F1 ISOlat1 --> +<!ENTITY ograve CDATA "&#242;" -- latin small letter o with grave, + U+00F2 ISOlat1 --> +<!ENTITY oacute CDATA "&#243;" -- latin small letter o with acute, + U+00F3 ISOlat1 --> +<!ENTITY ocirc CDATA "&#244;" -- latin small letter o with circumflex, + U+00F4 ISOlat1 --> +<!ENTITY otilde CDATA "&#245;" -- latin small letter o with tilde, + U+00F5 ISOlat1 --> +<!ENTITY ouml CDATA "&#246;" -- latin small letter o with diaeresis, + U+00F6 ISOlat1 --> +<!ENTITY divide CDATA "&#247;" -- division sign, U+00F7 ISOnum --> +<!ENTITY oslash CDATA "&#248;" -- latin small letter o with stroke, + = latin small letter o slash, + U+00F8 ISOlat1 --> +<!ENTITY ugrave CDATA "&#249;" -- latin small letter u with grave, + U+00F9 ISOlat1 --> +<!ENTITY uacute CDATA "&#250;" -- latin small letter u with acute, + U+00FA ISOlat1 --> +<!ENTITY ucirc CDATA "&#251;" -- latin small letter u with circumflex, + U+00FB ISOlat1 --> +<!ENTITY uuml CDATA "&#252;" -- latin small letter u with diaeresis, + U+00FC ISOlat1 --> +<!ENTITY yacute CDATA "&#253;" -- latin small letter y with acute, + U+00FD ISOlat1 --> +<!ENTITY thorn CDATA "&#254;" -- latin small letter thorn, + U+00FE ISOlat1 --> +<!ENTITY yuml CDATA "&#255;" -- latin small letter y with diaeresis, + U+00FF ISOlat1 --> +</pre> +</div> + +<h2><a name="h-24.3">24.3</a> <a name="sym">Character entity references for +symbols, mathematical symbols, and Greek letters</a></h2> + +<p>The character entity references in this section produce characters that may +be represented by glyphs in the widely available Adobe Symbol font, including +Greek characters, various bracketing symbols, and a selection of mathematical +operators such as gradient, product, and summation symbols.</p> + +<p>To support these entities, user agents may support full <a rel="biblioentry" href="http://www.w3.org/TR/REC-html40/references.html#ref-ISO10646" class="normref">[ISO10646]</a> or use +other means. Display of glyphs for these characters may be obtained by being +able to display the relevant <a rel="biblioentry" href="http://www.w3.org/TR/REC-html40/references.html#ref-ISO10646" class="normref">[ISO10646]</a> characters or +by other means, such as internally mapping the listed entities, numeric +character references, and characters to the appropriate position in some font +that contains the requisite glyphs.</p> + +<div class="note"> +<p><em><strong>When to use Greek entities.</strong> This entity set contains +all the letters used in modern Greek. However, it does not include Greek +punctuation, precomposed accented characters nor the non-spacing accents +(tonos, dialytika) required to compose them. There are no archaic letters, +Coptic-unique letters, or precomposed letters for Polytonic Greek. The entities +defined here are not intended for the representation of modern Greek text and +would not be an efficient representation; rather, they are intended for +occasional Greek letters used in technical and mathematical works.</em></p> +</div> + +<h3><a name="h-24.3.1">24.3.1</a> The list of characters</h3> + +<div class="dtd-fragment"> +<pre><!-- Mathematical, Greek and Symbolic characters for HTML --> + +<!-- Character entity set. Typical invocation: + <!ENTITY % HTMLsymbol PUBLIC + "-//W3C//ENTITIES Symbols//EN//HTML"> + %HTMLsymbol; --> + +<!-- Portions © International Organization for Standardization 1986: + Permission to copy in any form is granted for use with + conforming SGML systems and applications as defined in + ISO 8879, provided this notice is included in all copies. +--> + +<!-- Relevant ISO entity set is given unless names are newly introduced. + New names (i.e., not in ISO 8879 list) do not clash with any + existing ISO 8879 entity names. ISO 10646 character numbers + are given for each character, in hex. CDATA values are decimal + conversions of the ISO 10646 values and refer to the document + character set. Names are ISO 10646 names. + +--> + +<!-- Latin Extended-B --> +<!ENTITY fnof CDATA "&#402;" -- latin small f with hook = function + = florin, U+0192 ISOtech --> + +<!-- Greek --> +<!ENTITY Alpha CDATA "&#913;" -- greek capital letter alpha, U+0391 --> +<!ENTITY Beta CDATA "&#914;" -- greek capital letter beta, U+0392 --> +<!ENTITY Gamma CDATA "&#915;" -- greek capital letter gamma, + U+0393 ISOgrk3 --> +<!ENTITY Delta CDATA "&#916;" -- greek capital letter delta, + U+0394 ISOgrk3 --> +<!ENTITY Epsilon CDATA "&#917;" -- greek capital letter epsilon, U+0395 --> +<!ENTITY Zeta CDATA "&#918;" -- greek capital letter zeta, U+0396 --> +<!ENTITY Eta CDATA "&#919;" -- greek capital letter eta, U+0397 --> +<!ENTITY Theta CDATA "&#920;" -- greek capital letter theta, + U+0398 ISOgrk3 --> +<!ENTITY Iota CDATA "&#921;" -- greek capital letter iota, U+0399 --> +<!ENTITY Kappa CDATA "&#922;" -- greek capital letter kappa, U+039A --> +<!ENTITY Lambda CDATA "&#923;" -- greek capital letter lambda, + U+039B ISOgrk3 --> +<!ENTITY Mu CDATA "&#924;" -- greek capital letter mu, U+039C --> +<!ENTITY Nu CDATA "&#925;" -- greek capital letter nu, U+039D --> +<!ENTITY Xi CDATA "&#926;" -- greek capital letter xi, U+039E ISOgrk3 --> +<!ENTITY Omicron CDATA "&#927;" -- greek capital letter omicron, U+039F --> +<!ENTITY Pi CDATA "&#928;" -- greek capital letter pi, U+03A0 ISOgrk3 --> +<!ENTITY Rho CDATA "&#929;" -- greek capital letter rho, U+03A1 --> +<!-- there is no Sigmaf, and no U+03A2 character either --> +<!ENTITY Sigma CDATA "&#931;" -- greek capital letter sigma, + U+03A3 ISOgrk3 --> +<!ENTITY Tau CDATA "&#932;" -- greek capital letter tau, U+03A4 --> +<!ENTITY Upsilon CDATA "&#933;" -- greek capital letter upsilon, + U+03A5 ISOgrk3 --> +<!ENTITY Phi CDATA "&#934;" -- greek capital letter phi, + U+03A6 ISOgrk3 --> +<!ENTITY Chi CDATA "&#935;" -- greek capital letter chi, U+03A7 --> +<!ENTITY Psi CDATA "&#936;" -- greek capital letter psi, + U+03A8 ISOgrk3 --> +<!ENTITY Omega CDATA "&#937;" -- greek capital letter omega, + U+03A9 ISOgrk3 --> + +<!ENTITY alpha CDATA "&#945;" -- greek small letter alpha, + U+03B1 ISOgrk3 --> +<!ENTITY beta CDATA "&#946;" -- greek small letter beta, U+03B2 ISOgrk3 --> +<!ENTITY gamma CDATA "&#947;" -- greek small letter gamma, + U+03B3 ISOgrk3 --> +<!ENTITY delta CDATA "&#948;" -- greek small letter delta, + U+03B4 ISOgrk3 --> +<!ENTITY epsilon CDATA "&#949;" -- greek small letter epsilon, + U+03B5 ISOgrk3 --> +<!ENTITY zeta CDATA "&#950;" -- greek small letter zeta, U+03B6 ISOgrk3 --> +<!ENTITY eta CDATA "&#951;" -- greek small letter eta, U+03B7 ISOgrk3 --> +<!ENTITY theta CDATA "&#952;" -- greek small letter theta, + U+03B8 ISOgrk3 --> +<!ENTITY iota CDATA "&#953;" -- greek small letter iota, U+03B9 ISOgrk3 --> +<!ENTITY kappa CDATA "&#954;" -- greek small letter kappa, + U+03BA ISOgrk3 --> +<!ENTITY lambda CDATA "&#955;" -- greek small letter lambda, + U+03BB ISOgrk3 --> +<!ENTITY mu CDATA "&#956;" -- greek small letter mu, U+03BC ISOgrk3 --> +<!ENTITY nu CDATA "&#957;" -- greek small letter nu, U+03BD ISOgrk3 --> +<!ENTITY xi CDATA "&#958;" -- greek small letter xi, U+03BE ISOgrk3 --> +<!ENTITY omicron CDATA "&#959;" -- greek small letter omicron, U+03BF NEW --> +<!ENTITY pi CDATA "&#960;" -- greek small letter pi, U+03C0 ISOgrk3 --> +<!ENTITY rho CDATA "&#961;" -- greek small letter rho, U+03C1 ISOgrk3 --> +<!ENTITY sigmaf CDATA "&#962;" -- greek small letter final sigma, + U+03C2 ISOgrk3 --> +<!ENTITY sigma CDATA "&#963;" -- greek small letter sigma, + U+03C3 ISOgrk3 --> +<!ENTITY tau CDATA "&#964;" -- greek small letter tau, U+03C4 ISOgrk3 --> +<!ENTITY upsilon CDATA "&#965;" -- greek small letter upsilon, + U+03C5 ISOgrk3 --> +<!ENTITY phi CDATA "&#966;" -- greek small letter phi, U+03C6 ISOgrk3 --> +<!ENTITY chi CDATA "&#967;" -- greek small letter chi, U+03C7 ISOgrk3 --> +<!ENTITY psi CDATA "&#968;" -- greek small letter psi, U+03C8 ISOgrk3 --> +<!ENTITY omega CDATA "&#969;" -- greek small letter omega, + U+03C9 ISOgrk3 --> +<!ENTITY thetasym CDATA "&#977;" -- greek small letter theta symbol, + U+03D1 NEW --> +<!ENTITY upsih CDATA "&#978;" -- greek upsilon with hook symbol, + U+03D2 NEW --> +<!ENTITY piv CDATA "&#982;" -- greek pi symbol, U+03D6 ISOgrk3 --> + +<!-- General Punctuation --> +<!ENTITY bull CDATA "&#8226;" -- bullet = black small circle, + U+2022 ISOpub --> +<!-- bullet is NOT the same as bullet operator, U+2219 --> +<!ENTITY hellip CDATA "&#8230;" -- horizontal ellipsis = three dot leader, + U+2026 ISOpub --> +<!ENTITY prime CDATA "&#8242;" -- prime = minutes = feet, U+2032 ISOtech --> +<!ENTITY Prime CDATA "&#8243;" -- double prime = seconds = inches, + U+2033 ISOtech --> +<!ENTITY oline CDATA "&#8254;" -- overline = spacing overscore, + U+203E NEW --> +<!ENTITY frasl CDATA "&#8260;" -- fraction slash, U+2044 NEW --> + +<!-- Letterlike Symbols --> +<!ENTITY weierp CDATA "&#8472;" -- script capital P = power set + = Weierstrass p, U+2118 ISOamso --> +<!ENTITY image CDATA "&#8465;" -- blackletter capital I = imaginary part, + U+2111 ISOamso --> +<!ENTITY real CDATA "&#8476;" -- blackletter capital R = real part symbol, + U+211C ISOamso --> +<!ENTITY trade CDATA "&#8482;" -- trade mark sign, U+2122 ISOnum --> +<!ENTITY alefsym CDATA "&#8501;" -- alef symbol = first transfinite cardinal, + U+2135 NEW --> +<!-- alef symbol is NOT the same as hebrew letter alef, + U+05D0 although the same glyph could be used to depict both characters --> + +<!-- Arrows --> +<!ENTITY larr CDATA "&#8592;" -- leftwards arrow, U+2190 ISOnum --> +<!ENTITY uarr CDATA "&#8593;" -- upwards arrow, U+2191 ISOnum--> +<!ENTITY rarr CDATA "&#8594;" -- rightwards arrow, U+2192 ISOnum --> +<!ENTITY darr CDATA "&#8595;" -- downwards arrow, U+2193 ISOnum --> +<!ENTITY harr CDATA "&#8596;" -- left right arrow, U+2194 ISOamsa --> +<!ENTITY crarr CDATA "&#8629;" -- downwards arrow with corner leftwards + = carriage return, U+21B5 NEW --> +<!ENTITY lArr CDATA "&#8656;" -- leftwards double arrow, U+21D0 ISOtech --> +<!-- ISO 10646 does not say that lArr is the same as the 'is implied by' arrow + but also does not have any other character for that function. So ? lArr can + be used for 'is implied by' as ISOtech suggests --> +<!ENTITY uArr CDATA "&#8657;" -- upwards double arrow, U+21D1 ISOamsa --> +<!ENTITY rArr CDATA "&#8658;" -- rightwards double arrow, + U+21D2 ISOtech --> +<!-- ISO 10646 does not say this is the 'implies' character but does not have + another character with this function so ? + rArr can be used for 'implies' as ISOtech suggests --> +<!ENTITY dArr CDATA "&#8659;" -- downwards double arrow, U+21D3 ISOamsa --> +<!ENTITY hArr CDATA "&#8660;" -- left right double arrow, + U+21D4 ISOamsa --> + +<!-- Mathematical Operators --> +<!ENTITY forall CDATA "&#8704;" -- for all, U+2200 ISOtech --> +<!ENTITY part CDATA "&#8706;" -- partial differential, U+2202 ISOtech --> +<!ENTITY exist CDATA "&#8707;" -- there exists, U+2203 ISOtech --> +<!ENTITY empty CDATA "&#8709;" -- empty set = null set = diameter, + U+2205 ISOamso --> +<!ENTITY nabla CDATA "&#8711;" -- nabla = backward difference, + U+2207 ISOtech --> +<!ENTITY isin CDATA "&#8712;" -- element of, U+2208 ISOtech --> +<!ENTITY notin CDATA "&#8713;" -- not an element of, U+2209 ISOtech --> +<!ENTITY ni CDATA "&#8715;" -- contains as member, U+220B ISOtech --> +<!-- should there be a more memorable name than 'ni'? --> +<!ENTITY prod CDATA "&#8719;" -- n-ary product = product sign, + U+220F ISOamsb --> +<!-- prod is NOT the same character as U+03A0 'greek capital letter pi' though + the same glyph might be used for both --> +<!ENTITY sum CDATA "&#8721;" -- n-ary sumation, U+2211 ISOamsb --> +<!-- sum is NOT the same character as U+03A3 'greek capital letter sigma' + though the same glyph might be used for both --> +<!ENTITY minus CDATA "&#8722;" -- minus sign, U+2212 ISOtech --> +<!ENTITY lowast CDATA "&#8727;" -- asterisk operator, U+2217 ISOtech --> +<!ENTITY radic CDATA "&#8730;" -- square root = radical sign, + U+221A ISOtech --> +<!ENTITY prop CDATA "&#8733;" -- proportional to, U+221D ISOtech --> +<!ENTITY infin CDATA "&#8734;" -- infinity, U+221E ISOtech --> +<!ENTITY ang CDATA "&#8736;" -- angle, U+2220 ISOamso --> +<!ENTITY and CDATA "&#8743;" -- logical and = wedge, U+2227 ISOtech --> +<!ENTITY or CDATA "&#8744;" -- logical or = vee, U+2228 ISOtech --> +<!ENTITY cap CDATA "&#8745;" -- intersection = cap, U+2229 ISOtech --> +<!ENTITY cup CDATA "&#8746;" -- union = cup, U+222A ISOtech --> +<!ENTITY int CDATA "&#8747;" -- integral, U+222B ISOtech --> +<!ENTITY there4 CDATA "&#8756;" -- therefore, U+2234 ISOtech --> +<!ENTITY sim CDATA "&#8764;" -- tilde operator = varies with = similar to, + U+223C ISOtech --> +<!-- tilde operator is NOT the same character as the tilde, U+007E, + although the same glyph might be used to represent both --> +<!ENTITY cong CDATA "&#8773;" -- approximately equal to, U+2245 ISOtech --> +<!ENTITY asymp CDATA "&#8776;" -- almost equal to = asymptotic to, + U+2248 ISOamsr --> +<!ENTITY ne CDATA "&#8800;" -- not equal to, U+2260 ISOtech --> +<!ENTITY equiv CDATA "&#8801;" -- identical to, U+2261 ISOtech --> +<!ENTITY le CDATA "&#8804;" -- less-than or equal to, U+2264 ISOtech --> +<!ENTITY ge CDATA "&#8805;" -- greater-than or equal to, + U+2265 ISOtech --> +<!ENTITY sub CDATA "&#8834;" -- subset of, U+2282 ISOtech --> +<!ENTITY sup CDATA "&#8835;" -- superset of, U+2283 ISOtech --> +<!-- note that nsup, 'not a superset of, U+2283' is not covered by the Symbol + font encoding and is not included. Should it be, for symmetry? + It is in ISOamsn --> +<!ENTITY nsub CDATA "&#8836;" -- not a subset of, U+2284 ISOamsn --> +<!ENTITY sube CDATA "&#8838;" -- subset of or equal to, U+2286 ISOtech --> +<!ENTITY supe CDATA "&#8839;" -- superset of or equal to, + U+2287 ISOtech --> +<!ENTITY oplus CDATA "&#8853;" -- circled plus = direct sum, + U+2295 ISOamsb --> +<!ENTITY otimes CDATA "&#8855;" -- circled times = vector product, + U+2297 ISOamsb --> +<!ENTITY perp CDATA "&#8869;" -- up tack = orthogonal to = perpendicular, + U+22A5 ISOtech --> +<!ENTITY sdot CDATA "&#8901;" -- dot operator, U+22C5 ISOamsb --> +<!-- dot operator is NOT the same character as U+00B7 middle dot --> + +<!-- Miscellaneous Technical --> +<!ENTITY lceil CDATA "&#8968;" -- left ceiling = apl upstile, + U+2308 ISOamsc --> +<!ENTITY rceil CDATA "&#8969;" -- right ceiling, U+2309 ISOamsc --> +<!ENTITY lfloor CDATA "&#8970;" -- left floor = apl downstile, + U+230A ISOamsc --> +<!ENTITY rfloor CDATA "&#8971;" -- right floor, U+230B ISOamsc --> +<!ENTITY lang CDATA "&#9001;" -- left-pointing angle bracket = bra, + U+2329 ISOtech --> +<!-- lang is NOT the same character as U+003C 'less than' + or U+2039 'single left-pointing angle quotation mark' --> +<!ENTITY rang CDATA "&#9002;" -- right-pointing angle bracket = ket, + U+232A ISOtech --> +<!-- rang is NOT the same character as U+003E 'greater than' + or U+203A 'single right-pointing angle quotation mark' --> + +<!-- Geometric Shapes --> +<!ENTITY loz CDATA "&#9674;" -- lozenge, U+25CA ISOpub --> + +<!-- Miscellaneous Symbols --> +<!ENTITY spades CDATA "&#9824;" -- black spade suit, U+2660 ISOpub --> +<!-- black here seems to mean filled as opposed to hollow --> +<!ENTITY clubs CDATA "&#9827;" -- black club suit = shamrock, + U+2663 ISOpub --> +<!ENTITY hearts CDATA "&#9829;" -- black heart suit = valentine, + U+2665 ISOpub --> +<!ENTITY diams CDATA "&#9830;" -- black diamond suit, U+2666 ISOpub --> +</pre> +</div> + +<h2><a name="h-24.4">24.4</a> <a name="misc">Character entity references for +markup-significant and internationalization characters</a></h2> + +<p>The character entity references in this section are for escaping +markup-significant characters (these are the same as those in HTML 2.0 and +3.2), for denoting spaces and dashes. Other characters in this section apply to +internationalization issues such as the disambiguation of bidirectional text +(see the section on <a href="http://www.w3.org/TR/REC-html40/struct/dirlang.html#bidirection">bidirectional +text</a> for details).</p> + +<p>Entities have also been added for the remaining characters occurring in +CP-1252 which do not occur in the HTMLlat1 or HTMLsymbol entity sets. These all +occur in the 128 to 159 range within the CP-1252 charset. These entities permit +the characters to be denoted in a platform-independent manner.</p> + +<p>To support these entities, user agents may support full <a rel="biblioentry" href="http://www.w3.org/TR/REC-html40/references.html#ref-ISO10646" class="normref">[ISO10646]</a> or use +other means. Display of glyphs for these characters may be obtained by being +able to display the relevant <a rel="biblioentry" href="http://www.w3.org/TR/REC-html40/references.html#ref-ISO10646" class="normref">[ISO10646]</a> characters or +by other means, such as internally mapping the listed entities, numeric +character references, and characters to the appropriate position in some font +that contains the requisite glyphs.</p> + +<h3><a name="h-24.4.1">24.4.1</a> The list of characters</h3> + +<div class="dtd-fragment"> +<pre><!-- Special characters for HTML --> + +<!-- Character entity set. Typical invocation: + <!ENTITY % HTMLspecial PUBLIC + "-//W3C//ENTITIES Special//EN//HTML"> + %HTMLspecial; --> + +<!-- Portions © International Organization for Standardization 1986: + Permission to copy in any form is granted for use with + conforming SGML systems and applications as defined in + ISO 8879, provided this notice is included in all copies. +--> + +<!-- Relevant ISO entity set is given unless names are newly introduced. + New names (i.e., not in ISO 8879 list) do not clash with any + existing ISO 8879 entity names. ISO 10646 character numbers + are given for each character, in hex. CDATA values are decimal + conversions of the ISO 10646 values and refer to the document + character set. Names are ISO 10646 names. + +--> + +<!-- C0 Controls and Basic Latin --> +<!ENTITY quot CDATA "&#34;" -- quotation mark = APL quote, + U+0022 ISOnum --> +<!ENTITY amp CDATA "&#38;" -- ampersand, U+0026 ISOnum --> +<!ENTITY lt CDATA "&#60;" -- less-than sign, U+003C ISOnum --> +<!ENTITY gt CDATA "&#62;" -- greater-than sign, U+003E ISOnum --> + +<!-- Latin Extended-A --> +<!ENTITY OElig CDATA "&#338;" -- latin capital ligature OE, + U+0152 ISOlat2 --> +<!ENTITY oelig CDATA "&#339;" -- latin small ligature oe, U+0153 ISOlat2 --> +<!-- ligature is a misnomer, this is a separate character in some languages --> +<!ENTITY Scaron CDATA "&#352;" -- latin capital letter S with caron, + U+0160 ISOlat2 --> +<!ENTITY scaron CDATA "&#353;" -- latin small letter s with caron, + U+0161 ISOlat2 --> +<!ENTITY Yuml CDATA "&#376;" -- latin capital letter Y with diaeresis, + U+0178 ISOlat2 --> + +<!-- Spacing Modifier Letters --> +<!ENTITY circ CDATA "&#710;" -- modifier letter circumflex accent, + U+02C6 ISOpub --> +<!ENTITY tilde CDATA "&#732;" -- small tilde, U+02DC ISOdia --> + +<!-- General Punctuation --> +<!ENTITY ensp CDATA "&#8194;" -- en space, U+2002 ISOpub --> +<!ENTITY emsp CDATA "&#8195;" -- em space, U+2003 ISOpub --> +<!ENTITY thinsp CDATA "&#8201;" -- thin space, U+2009 ISOpub --> +<!ENTITY zwnj CDATA "&#8204;" -- zero width non-joiner, + U+200C NEW RFC 2070 --> +<!ENTITY zwj CDATA "&#8205;" -- zero width joiner, U+200D NEW RFC 2070 --> +<!ENTITY lrm CDATA "&#8206;" -- left-to-right mark, U+200E NEW RFC 2070 --> +<!ENTITY rlm CDATA "&#8207;" -- right-to-left mark, U+200F NEW RFC 2070 --> +<!ENTITY ndash CDATA "&#8211;" -- en dash, U+2013 ISOpub --> +<!ENTITY mdash CDATA "&#8212;" -- em dash, U+2014 ISOpub --> +<!ENTITY lsquo CDATA "&#8216;" -- left single quotation mark, + U+2018 ISOnum --> +<!ENTITY rsquo CDATA "&#8217;" -- right single quotation mark, + U+2019 ISOnum --> +<!ENTITY sbquo CDATA "&#8218;" -- single low-9 quotation mark, U+201A NEW --> +<!ENTITY ldquo CDATA "&#8220;" -- left double quotation mark, + U+201C ISOnum --> +<!ENTITY rdquo CDATA "&#8221;" -- right double quotation mark, + U+201D ISOnum --> +<!ENTITY bdquo CDATA "&#8222;" -- double low-9 quotation mark, U+201E NEW --> +<!ENTITY dagger CDATA "&#8224;" -- dagger, U+2020 ISOpub --> +<!ENTITY Dagger CDATA "&#8225;" -- double dagger, U+2021 ISOpub --> +<!ENTITY permil CDATA "&#8240;" -- per mille sign, U+2030 ISOtech --> +<!ENTITY lsaquo CDATA "&#8249;" -- single left-pointing angle quotation mark, + U+2039 ISO proposed --> +<!-- lsaquo is proposed but not yet ISO standardized --> +<!ENTITY rsaquo CDATA "&#8250;" -- single right-pointing angle quotation mark, + U+203A ISO proposed --> +<!-- rsaquo is proposed but not yet ISO standardized --> +<!ENTITY euro CDATA "&#8364;" -- euro sign, U+20AC NEW --> +</pre> +</div> + +<div class="navbar" align="center"> +<hr><a href="http://www.w3.org/TR/REC-html40/sgml/framesetdtd.html">previous</a> <a href="http://www.w3.org/TR/REC-html40/appendix/changes.html">next</a> <a href="http://www.w3.org/TR/REC-html40/cover.html#minitoc"> +contents</a> <a href="http://www.w3.org/TR/REC-html40/index/elements.html">elements</a> <a href="http://www.w3.org/TR/REC-html40/index/attributes.html">attributes</a> <a href="http://www.w3.org/TR/REC-html40/index/list.html">index</a></div> +</body></html>
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