HTML에서 사용되는 quot? amp? lt? gt????

간혹가다가 쌍따옴표나 괄호등을 부득이하게 변환하여 쓰게 되는 경우가 있는데

다음 표를 참조하면됩니다.

Character	Entity	Decimal	Hex	Rendering in Your Browser
				Entity	Decimal	Hex
quotation mark = APL quote	"	"	"	"	"	"
ampersand	&	&	&	&	&	&
less-than sign	&lt;	&#60;	&#x3C;	<	<	<
greater-than sign	&gt;	&#62;	&#x3E;	>	>	>
Latin capital ligature OE	&OElig;	&#338;	&#x152;	Œ	Œ	Œ
Latin small ligature oe	&oelig;	&#339;	&#x153;	œ	œ	œ
Latin capital letter S with caron	&Scaron;	&#352;	&#x160;	Š	Š	Š
Latin small letter s with caron	&scaron;	&#353;	&#x161;	š	š	š
Latin capital letter Y with diaeresis	&Yuml;	&#376;	&#x178;	Ÿ	Ÿ	Ÿ
modifier letter circumflex accent	&circ;	&#710;	&#x2C6;	ˆ	ˆ	ˆ
small tilde	&tilde;	&#732;	&#x2DC;	˜	˜	˜
en space	&ensp;	&#8194;	&#x2002;
em space	&emsp;	&#8195;	&#x2003;
thin space	&thinsp;	&#8201;	&#x2009;
zero width non-joiner	&zwnj;	&#8204;	&#x200C;	‌	‌	‌
zero width joiner	&zwj;	&#8205;	&#x200D;	‍	‍	‍
left-to-right mark	&lrm;	&#8206;	&#x200E;	‎	‎	‎
right-to-left mark	&rlm;	&#8207;	&#x200F;	‏	‏	‏
en dash	&ndash;	&#8211;	&#x2013;	–	–	–
em dash	&mdash;	&#8212;	&#x2014;	—	—	—
left single quotation mark	&lsquo;	&#8216;	&#x2018;	‘	‘	‘
right single quotation mark	&rsquo;	&#8217;	&#x2019;	’	’	’
single low-9 quotation mark	&sbquo;	&#8218;	&#x201A;	‚	‚	‚
left double quotation mark	&ldquo;	&#8220;	&#x201C;	“	“	“
right double quotation mark	&rdquo;	&#8221;	&#x201D;	”	”	”
double low-9 quotation mark	&bdquo;	&#8222;	&#x201E;	„	„	„
dagger	&dagger;	&#8224;	&#x2020;	†	†	†
double dagger	&Dagger;	&#8225;	&#x2021;	‡	‡	‡
per mille sign	&permil;	&#8240;	&#x2030;	‰	‰	‰
single left-pointing angle quotation mark	&lsaquo;	&#8249;	&#x2039;	‹	‹	‹
single right-pointing angle quotation mark	&rsaquo;	&#8250;	&#x203A;	›	›	›
euro sign	&euro;	&#8364;	&#x20AC;	€	€	€