HTML特殊字符显示 – ISO Latin-1字符集

ISO Latin-1字符集
HTML特殊字符显示
HTML字符实体(Character Entities)
有些字符在HTML里有特别的含义,比如小于号<就表示HTML Tag的开始,这个小于号是不显示在我们最终看到的网页里的。那如果我们希望在网页中显示一个小于号,该怎么办呢?
这就要说到HTML字符实体(HTML Character Entities)了。
一个字符实体(Character Entity)分成三部分:第一部分是一个&符号,英文叫ampersand;第二部分是实体(Entity)名字或者是#加上实体(Entity)编号;第三部分是一个分号。
比如,要显示小于号,就可以写&lt;或者&#60;。
用实体(Entity)名字的好处是比较好理解,一看lt,大概就猜出是less than的意思,但是其劣势在于并不是所有的浏览器都支持最新的Entity名字。而实体(Entity)编号,各种浏览器都能处理。
注意:Entity是区分大小写的。
如何显示空格
通常情况下,HTML会自动截去多余的空格。不管你加多少空格,都被看做一个空格。比如你在两个字之间加了10个空格,HTML会截去9个空格,只保留一个。为了在网页中增加空格,你可以使用&nbsp;表示空格。
最常用的字符实体(Character Entities)

Charactern 字符 Decimal code 十进制编码 Named entity 已命名实体 Character 字符 Decimal code 十进制编码 Named entity 已命名实体
&#00; &#01;
&#02; &#03;
&#04; &#05;
&#06; &#07;
&#08; &#09;
&#10; &#11;
&#12; &#13;
&#14; &#15;
&#16; &#17;
&#18; &#19;
&#20; &#21;
&#22; &#23;
&#24; &#25;
&#26; &#27;
&#28; &#29;
&#30; &#31;
&#32; ! &#33;
&#34; &quot; # &#35;
$ &#36; % &#37;
& &#38; &amp; &#39;
( &#40; ) &#41;
* &#42; + &#43;
, &#44; &#45;
. &#46; / &#47;
0 &#48; 1 &#49;
2 &#50; 3 &#51;
4 &#52; 5 &#53;
6 &#54; 7 &#55;
8 &#56; 9 &#57;
: &#58; ; &#59;
< &#60; &lt; = &#61;
> &#62; &gt; ? &#63;
@ &#64; A &#65;
B &#66; C &#67;
D &#68; E &#69;
F &#70; G &#71;
H &#72; I &#73;
J &#74; K &#75;
L &#76; M &#77;
N &#78; O &#79;
P &#80; Q &#81;
R &#82; S &#83;
T &#84; U &#85;
V &#86; W &#87;
X &#88; Y &#89;
Z &#90; [ &#91;
\ &#92; ] &#93;
^ &#94; _ &#95;
` &#96; a &#97;
b &#98; c &#99;
d &#100; e &#101;
f &#102; g &#103;
h &#104; i &#105;
j &#106; k &#107;
l &#108; m &#109;
n &#110; o &#111;
p &#112; q &#113;
r &#114; s &#115;
t &#116; u &#117;
v &#118; w &#119;
x &#120; y &#121;
z &#122; { &#123;
| &#124; } &#125;
~ &#126; &#127;
  &#160; &nbsp; ¡ &#161; &iexcl;
¢ &#162; &cent; £ &#163; &pound;
¤ &#164; &curren; ¥ &#165; &yen;
¦ &#166; &brvbar; or &brkbar; § &#167; &sect;
¨ &#168; &uml; or &die; © &#169; &copy;
ª &#170; &ordf; « &#171; &laquo;
¬ &#172; &not &#173; &shy;
® &#174; &reg; ¯ &#175; &macr; or &hibar;
° &#176; &deg; ± &#177; &plusmn;
² &#178; &sup2; ³ &#179; &sup3;
´ &#180; &acute; µ &#181; &micro;
&#182; &para; · &#183; &middot;
¸ &#184; &cedil; ¹ &#185; &sup1;
º &#186; &ordm; » &#187; &raquo;
¼ &#188; &frac14; ½ &#189; &frac12;
¾ &#190; &frac34; ¿ &#191; &iquest;
À &#192; &Agrave; Á &#193; &Aacute;
 &#194; &Acirc; à &#195; &Atilde;
Ä &#196; &Auml; Å &#197; &Aring;
Æ &#198; &AElig; Ç &#199; &Ccedil;
È &#200; &Egrave; É &#201; &Eacute;
Ê &#202; &Ecirc; Ë &#203; &Euml;
Ì &#204; &Igrave; Í &#205; &Iacute;
Î &#206; &Icirc; Ï &#207; &Iuml;
Ð &#208; &ETH; Ñ &#209; &Ntilde;
Ò &#210; &Ograve; Ó &#211; &Oacute;
Ô &#212; &Ocirc; Õ &#213; &Otilde;
Ö &#214; &Ouml; × &#215; &times;
Ø &#216; &Oslash; Ù &#217; &Ugrave;
Ú &#218; &Uacute; Û &#219; &Ucirc;
Ü &#220; &Uuml; Ý &#221; &Yacute;
Þ &#222; &THORN; ß &#223; &szlig;
à &#224; &agrave; á &#225; &aacute;
â &#226; &acirc; ã &#227; &atilde;
ä &#228; &auml; å &#229; &aring;
æ &#230; &aelig; ç &#231; &ccedil;
è &#232; &egrave; é &#233; &eacute;
ê &#234; &ecirc; ë &#235; &euml;
ì &#236; &igrave; í &#237; &iacute;
î &#238; &icirc; ï &#239; &iuml;
ð &#240; &eth; ñ &#241; &ntilde;
ò &#242; &ograve; ó &#243; &oacute;
ô &#244; &ocirc; õ &#245; &otilde;
ö &#246; &ouml; ÷ &#247; &divide;
ø &#248; &oslash; ù &#249; &ugrave;
ú &#250; &uacute; û &#251; &ucirc;
ü &#252; &uuml; ý &#253; &yacute;
þ &#254; &thorn; ÿ &#255; &yuml;