HTML 屿§ãªãã¡ã¬ã³ã¹
HTML è¦ç´ ã«ã¯å±æ§ãåå¨ãã¾ããããã¯ãã¦ã¼ã¶ã¼ãæ±ããåºæºãæºããããã«ãè¦ç´ ãæ§æãããããã¾ãã¾ãªæ¹æ³ã§åä½ã調æ´ãããããããã®è¿½å ã®å¤ã§ãã
屿§ä¸è¦§
| 屿§å | è¦ç´ | 説æ |
|---|---|---|
accept
|
<form>, <input>
|
ãµã¼ãã¼ã®å容ããåã®ãªã¹ãã§ãããµã¤ãã¯ãã¡ã¤ã«å½¢å¼ã§ãã |
accept-charset
|
<form> |
æåéåã§ãããæå®ããå ´å㯠"UTF-8" ã§ãªããã°ãªãã¾ããã |
accesskey
|
ã°ãã¼ãã«å±æ§ | è¦ç´ ãã¢ã¯ãã£ãåãããããã©ã¼ã«ã¹ãä¸ãããããããã®ã·ã§ã¼ãã«ãããã¼ã§ãã |
action
|
<form> |
ãã©ã¼ã çµç±ã§éä¿¡ãããæ å ±ãå¦çããããã°ã©ã ã® URI ã§ãã |
align
鿍奍;
|
<caption>, <col>,
<colgroup>,
<hr>, <iframe>,
<img>, <table>,
<tbody>, <td>,
<tfoot>, <th>,
<thead>, <tr>
|
è¦ç´ ã®æ°´å¹³æ¹åã®é ç½®ãæå®ãã¾ãã |
allow
|
<iframe> |
iframe ã®æ©è½ããªã·ã¼ãæå®ãã¾ãã |
alt
|
<area>,
<img>, <input>
|
ç»åã表示ã§ããªãå ´åã®ä»£æ¿ããã¹ãã§ãã |
as
|
<link>
|
ãªã³ã¯ã§èªã¿è¾¼ãã³ã³ãã³ãã®ç¨®é¡ãæå®ãã¾ãã |
async
|
<script> |
ã¹ã¯ãªãããéåæã§å®è¡ãã¾ãã |
autocapitalize
|
ã°ãã¼ãã«å±æ§ | ã¦ã¼ã¶ã¼ã«ããå ¥åãå ¥åæ¬ã§èªåçã«å¤§æååããããã©ãããè¨å®ãã¾ãã |
autocomplete
|
<form>, <input>,
<select>,
<textarea>
|
ãã®ãã©ã¼ã å ã®ã³ã³ããã¼ã«ãããã©ã¦ã¶ã¼ã«ããå¤ã®èªåè£å®ãæ¢å®ã§è¨±å®¹ãããã示ãã¾ãã |
autoplay
|
<audio>,
<video>
|
ãªã¼ãã£ãªããããªãåçå¯è½ã«ãªã£ãæç¹ã§èªååçãéå§ãã¾ãã |
background |
<body>, <table>,
<td>, <th>
|
ç»åãã¡ã¤ã«ã® URL ãæå®ãã¾ãã
ã¡ã¢: ãã©ã¦ã¶ã¼ãé»åã¡ã¼ã«ã¯ã©ã¤ã¢ã³ãã¯ã¾ã ãã®å±æ§ã«å¯¾å¿ãã¦ãã¾ããã廿¢æ¸ã¿ã§ãã代ããã« CSS ã® |
bgcolor |
<body>, <col>,
<colgroup>,
<marquee>,
<table>,
<tbody>,
<tfoot>, <td>,
<th>, <tr>
|
è¦ç´ ã®èæ¯è²ã§ãã
ã¡ã¢: ããã¯å¤ã屿§ã§ãã代ããã« CSS ã® |
border |
<img>, <object>,
<table>
|
å¢çç·ã®å¹ ã§ãã
ã¡ã¢: ããã¯å¤ã屿§ã§ãã代ããã« CSS ã® |
capture
|
<input> |
Media Capture 仿§æ¸ããããã£ããã£ã§ããæ°ãããã¡ã¤ã«ãæå®ãã¾ãã |
charset
|
<meta>
|
ãã¼ã¸ã¾ãã¯ã¹ã¯ãªããã®æåã¨ã³ã³ã¼ãã£ã³ã°ã宣è¨ãã¾ãã |
checked
|
<input>
|
ãã¼ã¸èªã¿è¾¼ã¿æã«è¦ç´ ã«ãã§ãã¯ãå ¥ãã¦ãããã©ãããæå®ãã¾ãã |
cite
|
<blockquote>,
<del>, <ins>,
<q>
|
å¼ç¨å ã¾ãã¯å¤æ´ç¹ã®æ å ±æºãæã URI ãæ ¼ç´ãã¾ãã |
class
|
ã°ãã¼ãã«å±æ§ | ãã使ãããããããã£ã§è¦ç´ ã«ã¹ã¿ã¤ã«ãé©ç¨ããããã« CSS ã¨å ±ã«ããç¨ãããã¾ãã |
color |
<font>, <hr>
|
ãã®å±æ§ã¯è²åã¾ãã¯16鲿°ã® #RRGGBB å½¢å¼ãç¨ãã¦æåè²ãè¨å®ãã¾ãã
ã¡ã¢: ããã¯å¤ã屿§ã§ãã代ããã« CSS ã® |
cols
|
<textarea> |
ããã¹ãã¨ãªã¢ã®æ¡æ° (æ°´å¹³æ¹åã®æåæ°) ãå®ç¾©ãã¾ãã |
colspan
|
<td>, <th>
|
colspan 屿§ã¯ãã¼ãã«ã®ã»ã«ãçµåããåæ°ãå®ç¾©ãã¾ãã |
content
|
<meta> |
ç¶æ³ã«å¿ãã¦ã http-equiv ã¾ã㯠name ã«é¢é£ããå¤ã§ãã
|
contenteditable
|
ã°ãã¼ãã«å±æ§ | è¦ç´ ã®å 容ãç·¨éå¯è½ã§ãããã©ããã示ãã¾ãã |
controls
|
<audio>,
<video>
|
åçã³ã³ããã¼ã«ãã¦ã¼ã¶ã¼ã«è¡¨ç¤ºãã¹ããã©ããã示ãã¾ãã |
coords
|
<area> |
ãããã¹ãããé åã®åº§æ¨ãæå®ããããã®å¤ã®ã»ããã§ãã |
crossorigin
|
<audio>, <img>,
<link>, <script>,
<video>
|
è¦ç´ ããªãªã¸ã³éãªã¯ã¨ã¹ããã©ãæ±ãã |
csp
Experimental
|
<iframe> |
åãè¾¼ã¾ããææ¸ã管çãããããã®ã³ã³ãã³ãã»ãã¥ãªãã£ããªã·ã¼ãæå®ãã¾ãã |
data
|
<object> |
ãªã½ã¼ã¹ã® URL ãæå®ãã¾ãã |
data-*
|
ã°ãã¼ãã«å±æ§ | HTML è¦ç´ ã«ã«ã¹ã¿ã 屿§ãæ·»ä»ã§ããããã«ãã¾ãã |
datetime
|
<del>, <ins>,
<time>
|
è¦ç´ ã«é¢é£ä»ããããæ¥æã示ãã¾ãã |
decoding
|
<img> |
ç»åããã³ã¼ãããæ¨å¥¨ã®æ¹æ³ã示ãã¾ãã |
default
|
<track> |
ã¦ã¼ã¶ã¼è¨å®ã«ãã£ã¦ç°ãªããã¨ã示ããã¦ããªãéãããã©ãã¯ãæå¹ã§ãããã¨ã示ãã¾ãã |
defer
|
<script> |
ãã¼ã¸ã®è§£éãå®äºããå¾ã«å®è¡ããã¹ã¯ãªããã§ãããã¨ã示ãã¾ãã |
dir
|
ã°ãã¼ãã«å±æ§ | ããã¹ãã®æ¸åæ¹åãå®ç¾©ãã¾ãã使ç¨ã§ããå¤ã¯ ltr (Left-To-Right) ã¾ã㯠rtl (Right-To-Left) ã§ãã |
dirname
|
<input>,
<textarea>
|
|
disabled
|
<button>,
<fieldset>,
<input>,
<optgroup>,
<option>,
<select>,
<textarea>
|
é²è¦§è ã«ããã«ããã³ã³ããã¼ã«ã®æä½ãç¡å¹ã«ãããã©ããã示ãã¾ãã |
download
|
<a>, <area> |
ãªã½ã¼ã¹ããã¦ã³ãã¼ãããããã®ãã¤ãã¼ãªã³ã¯ã§ãããã©ããã示ãã¾ãã |
draggable
|
ã°ãã¼ãã«å±æ§ | è¦ç´ ããã©ãã°å¯è½ã§ãããã©ããã示ãã¾ãã |
enctype
|
<form> |
method 屿§ã POST ã§ããå ´åã«ããã©ã¼ã ãã¼ã¿ã®ã³ã³ãã³ãåãå®ç¾©ãã¾ãã
|
enterkeyhint
|
<textarea>,
contenteditable
|
enterkeyhint ã¯ãä»®æ³ãã¼ãã¼ãã® Enter ãã¼ã«ããã¢ã¯ã·ã§ã³ã©ãã« (ã¾ãã¯ã¢ã¤ã³ã³) ãä½ã§ããããæå®ãã¾ãããã®å±æ§ã¯ãã©ã¼ã ã³ã³ããã¼ã« (textarea è¦ç´ ã®å¤ãªã©) ã¨å
±ã«ãã¾ãã¯ç·¨é対象ã¨ãªã£ã¦ããè¦ç´ (ä¾ãã° contenteditable 屿§ã®ä½¿ç¨ãªã©) ã®ä¸ã§ä½¿ç¨ãããã¨ãã§ãã¾ãã
|
for
|
<label>,
<output>
|
ãã®è¦ç´ ãå±ããè¦ç´ ãæå®ãã¾ãã |
form
|
<button>,
<fieldset>,
<input>,
<label>,
<meter>,
<object>,
<output>,
<progress>,
<select>,
<textarea>
|
ãã®è¦ç´ ãæå±ãããã©ã¼ã ã示ãã¾ãã |
formaction
|
<input>,
<button>
|
ãã®è¦ç´ ã®ã¢ã¯ã·ã§ã³ã示ãã¾ãã <form> ã§å®ç¾©ãããã¢ã¯ã·ã§ã³ã䏿¸ããã¾ãã
|
formenctype
|
<button>,
<input>
|
button ã input ãéä¿¡ãã¿ã³ã§ããå ´å (type="submit")ããã®å±æ§ã¯ãã©ã¼ã éä¿¡ã§ä½¿ç¨ããã¨ã³ã³ã¼ãã£ã³ã°åãè¨å®ãã¾ãããã®å±æ§ãæå®ãããå ´åããã¿ã³ãææãããã©ã¼ã ã® enctype 屿§ããåªå
ããã¾ãã
|
formmethod
|
<button>,
<input>
|
button ã input ãéä¿¡ãã¿ã³ã§ããå ´å (type="submit")ããã®å±æ§ã¯ãã©ã¼ã éä¿¡ã§ä½¿ç¨ããéä¿¡ã¡ã½ãã (GET, POST, ãªã©) ãè¨å®ãã¾ãããã®å±æ§ãæå®ãããå ´åããã¿ã³ãææãããã©ã¼ã ã® method 屿§ããåªå
ããã¾ãã
|
formnovalidate
|
<button>,
<input>
|
button ã input ãéä¿¡ãã¿ã³ã§ããå ´å (type="submit")ããã®è«ç屿§ã¯ãã©ã¼ã ãéä¿¡æã«æ¤è¨¼ãããªããã¨ãæå®ãã¾ãããã®å±æ§ãæå®ãããå ´åããã¿ã³ãææãããã©ã¼ã ã® novalidate 屿§ããåªå
ããã¾ãã
|
formtarget
|
<button>,
<input>
|
button ã input ãéä¿¡ãã¿ã³ã§ããå ´å (type="submit")ããã®å±æ§ã¯ãã©ã¼ã ãéä¿¡ããå¾ã§åãåãã¬ã¹ãã³ã¹ã表示ããé²è¦§ã³ã³ããã¹ã (ä¾ãã°ãã¿ããã¦ã£ã³ãã¦ãã¤ã³ã©ã¤ã³ãã¬ã¼ã ) ãæå®ãã¾ãããã®å±æ§ãæå®ãããå ´åããã¿ã³ãææãããã©ã¼ã ã® target 屿§ããåªå
ããã¾ãã
|
headers
|
<td>, <th>
|
ãã®è¦ç´ ã«é©ç¨ãã <th> è¦ç´ ã® IDã
|
height |
<canvas>,
<embed>,
<iframe>, <img>,
<input>,
<object>,
<video>
|
ããã«æããè¦ç´ ã®é«ããæå®ãã¾ããä»ã®è¦ç´ ã§ã¯ã |
hidden
|
ã°ãã¼ãã«å±æ§ | ãã®è¦ç´ ã®ã¬ã³ããªã³ã°ãæå¶ãã¾ããã script è¦ç´ ãªã©ã®åè¦ç´ ã¯æå¹ãªã¾ã¾ã«ãã¾ãã |
high
|
<meter> |
æå¤§å¤ã®ä¸éã示ãã¾ãã |
href
|
<a>, <area>,
<base>, <link>
|
ãªã³ã¯ããããªã½ã¼ã¹ã® URL ã§ãã |
hreflang
|
<a>, <link>
|
ãªã³ã¯ããããªã½ã¼ã¹ã®è¨èªãæå®ãã¾ãã |
http-equiv
|
<meta> |
ãã©ã°ããã£ã¬ã¯ãã£ããå®ç¾©ãã¾ãã |
id
|
ã°ãã¼ãã«å±æ§ | ç¹å®ã®è¦ç´ ã¸ã¹ã¿ã¤ã«ãè¨å®ããããã« CSS ã¨å ±ã«ãã使ããã¾ãããã®å±æ§ã®å¤ã¯ä¸æã§ãªããã°ãªãã¾ããã |
integrity
|
<link>, <script>
|
ãã©ã¦ã¶ã¼ãèªã¿è¾¼ããã®ãæ¤è¨¼ã§ããããã«ããããã®ãµããªã½ã¼ã¹å®å ¨æ§ã®å¤ãæå®ãã¾ãã |
intrinsicsize
鿍奍;
|
<img> |
ãã®å±æ§ã¯ãã©ã¦ã¶ã¼ã«ãç»åã«åºæã®å®éã®å¯¸æ³ãç¡è¦ãã¦ã屿§ã§æå®ããã寸æ³ãå²ãå½ã¦ãããã«æç¤ºãã¾ãã |
inputmode
|
<textarea>,
contenteditable
|
è¦ç´ ããã®å
容ãç·¨éããéã«ãã¦ã¼ã¶ã¼ãå
¥åããå¯è½æ§ã®ãããã¼ã¿ã®ç¨®é¡ã®ãã³ããæä¾ãã¾ãããã®å±æ§ã¯ãã©ã¼ã ã³ã³ããã¼ã« (textarea è¦ç´ ã®å¤ãªã©) ã¨å
±ã«ãã¾ãã¯ç·¨é対象ã¨ãªã£ã¦ããè¦ç´ (ä¾ãã° contenteditable 屿§ã®ä½¿ç¨ãªã©) ã®ä¸ã§ä½¿ç¨ãããã¨ãã§ãã¾ãã
|
ismap
|
<img> |
ç»åããµã¼ãã¼ãµã¤ãã¤ã¡ã¼ã¸ãããã®ä¸é¨ã§ãããã¨ã示ãã¾ãã |
itemprop
|
ã°ãã¼ãã«å±æ§ | |
kind
|
<track> |
ããã¹ããã©ãã¯ã®ç¨®é¡ãæå®ãã¾ãã |
label
|
<optgroup>,
<option>,
<track>
|
ã¦ã¼ã¶ã¼ãèªããå½¢ã®è¦ç´ ã®ã¿ã¤ãã«ãæå®ãã¾ãã |
lang
|
ã°ãã¼ãã«å±æ§ | è¦ç´ å ã§ç¨ãããã¦ããè¨èªãå®ç¾©ãã¾ãã |
language
鿍奍;
|
<script> |
è¦ç´ ã§ä½¿ç¨ãã¦ããã¹ã¯ãªããè¨èªãå®ç¾©ãã¾ãã |
loading |
<img>, <iframe>
|
è¦ç´ ãé
å»¶èªã¿è¾¼ã¿ããããã (loading="lazy") ã¾ãã¯ç´ã¡ã«èªã¿è¾¼ã¾ãããã (loading="eager") ã示ãã¾ãã
|
list
|
<input> |
ã¦ã¼ã¶ã¼ã«ææ¡ãããããäºåã«å®ç¾©ãã鏿è¢ã®ãªã¹ãã示ãã |
loop
|
<audio>,
<marquee>,
<video>
|
ã¡ãã£ã¢ã®åçãå®äºããå¾ãå§ãããåçãéå§ãããã示ãã¾ãã |
low
|
<meter> |
æå°å¤ã®ä¸éã示ãã¾ãã |
max
|
<input>,
<meter>,
<progress>
|
許容ãããæå¤§ã®å¤ã示ãã¾ãã |
maxlength
|
<input>,
<textarea>
|
è¦ç´ ã許容ããæå¤§æåæ°ãå®ç¾©ãã¾ãã |
minlength
|
<input>,
<textarea>
|
è¦ç´ ã許容ããæå°æåæ°ãå®ç¾©ãã¾ãã |
media
|
<a>, <area>,
<link>, <source>,
<style>
|
ãªã³ã¯ããããªã½ã¼ã¹ãã©ã®ã¡ãã£ã¢ã«å¯¾ãã¦è¨è¨ãããããæå®ãã¾ãã |
method
|
<form> |
ãã©ã¼ã ãéä¿¡ããéã«ä½¿ç¨ãã HTTP ã¡ã½ãããå®ç¾©ãã¾ãã GET (æ¢å®å¤) ã¾ã㯠POST ãæå®å¯è½ã§ãã
|
min
|
<input>,
<meter>
|
許容ãããæå°ã®å¤ã示ãã¾ãã |
multiple
|
<input>,
<select>
|
input ã§ type ã email ã¾ã㯠file ã® input ãã®ã§ã¯ãè¤æ°ã®å¤ãå
¥åå¯è½ãã©ããã示ãã¾ãã
|
muted
|
<audio>,
<video>
|
ãã¼ã¸èªã¿è¾¼ã¿æã«é³å£°ãç¡é³ã«ãããã©ããã示ãã¾ãã |
name
|
<button>, <form>,
<fieldset>,
<iframe>,
<input>,
<object>,
<output>,
<select>,
<textarea>,
<map>, <meta>,
<param>
|
è¦ç´ ã®ååã§ããä¾ãã°ãéä¿¡ããããã©ã¼ã ã§ãµã¼ãã¼ããã£ã¼ã«ããèå¥ããããã«ä½¿ç¨ãã¾ãã |
novalidate
|
<form> |
éä¿¡æã«ãã©ã¼ã ãæ¤è¨¼ããªããã¨ã示ã屿§ã§ãã |
open
|
<details>,
<dialog>
|
ã³ã³ãã³ããç¾å¨è¡¨ç¤ºããã¦ãããï¼<details> è¦ç´ ã®å ´åï¼ããã¤ã¢ãã°ãã¢ã¯ãã£ãã§å¯¾è©±å¯è½ãï¼<dialog> è¦ç´ ã®å ´åï¼ã示ãã¾ãã
|
optimum
|
<meter> |
æé©ãªå¤ã示ãã¾ãã |
pattern
|
<input> |
è¦ç´ ã®å¤ãæ¤è¨¼ããããã®æ£è¦è¡¨ç¾ãå®ç¾©ãã¾ãã |
ping
|
<a>, <area> |
ping 屿§ã¯ãã¦ã¼ã¶ã¼ããã¤ãã¼ãªã³ã¯ããã©ãå ´åã«éç¥ããã URL ã®ãªã¹ãã空ç½åºåãã§æå®ãã¾ãã
|
placeholder
|
<input>,
<textarea>
|
ãã£ã¼ã«ããä½ãå ¥åãããã®ã§ãããã®ãã³ããé²è¦§è ã«å¯¾ãæä¾ãã¾ãã |
playsinline
|
<video>
|
è«ç屿§ã§ãåç»ããã¤ã³ã©ã¤ã³ãã§åçããããã¨ãã¤ã¾ããè¦ç´ ã®åçé åå ã§åçããããã¨ã示ãã¾ãããã®å±æ§ããªãããã¨ãã£ã¦ãåç»ã常ã«å ¨ç»é¢ã§åçãããããã§ã¯ãªããã¨ã«æ³¨æãã¦ãã ããã |
poster
|
<video> |
ã¦ã¼ã¶ã¼ãåçãã·ã¼ã¯ãè¡ãã¾ã§ã®éã«è¡¨ç¤ºãããã¹ã¿ã¼ãã¬ã¼ã ã® URL ã§ãã |
preload
|
<audio>,
<video>
|
ãªã½ã¼ã¹ã®å ¨ä½ã¾ãã¯ä¸é¨ã®äºåèªã¿è¾¼ã¿ãè¡ãããããã¯äºåèªã¿è¾¼ã¿ãè¡ããªããã¨ã示ãã |
readonly
|
<input>,
<textarea>
|
è¦ç´ ãç·¨éã§ãããã©ããã示ãã |
referrerpolicy
|
<a>, <area>,
<iframe>, <img>,
<link>, <script>
|
ãªã½ã¼ã¹ã«ã¢ã¯ã»ã¹ããéã«ã©ã®ãªãã¡ã©ã¼ãéä¿¡ãããããæå®ãã¾ãã |
rel
|
<a>, <area>,
<link>
|
ãªã³ã¯å ãªãã¸ã§ã¯ãã¨ãªã³ã¯å ãªãã¸ã§ã¯ãã¨ã®é¢ä¿ãæå®ãã¾ãã |
required
|
<input>,
<select>,
<textarea>
|
å ¥åãå¿ é ã®è¦ç´ ã§ãããã示ãã¾ãã |
reversed
|
<ol> |
ãªã¹ããæé ã§ã¯ãªãéé ã«è¡¨ç¤ºãããã¨ã示ãã¾ãã |
role
|
ã°ãã¼ãã«å±æ§ | æ¯æ´æè¡ã使ç¨ããããã®è¦ç´ ã®æç¤ºçãªå½¹å²ãå®ç¾©ãã¾ãã |
rows
|
<textarea> |
ããã¹ãã¨ãªã¢ã®è¡æ°ãå®ç¾©ãã¾ãã |
rowspan
|
<td>, <th>
|
ãã¼ãã«ã»ã«ãã¾ãããè¡æ°ãå®ç¾©ãã¾ãã |
sandbox
|
<iframe> |
iframe ã«èªã¿è¾¼ã¾ããææ¸ã§ç¹å®ã®æ©è½ (ãã©ã¼ã ã®æç¨¿ãæ°ããã¦ã£ã³ãã¦ãéããªã©) ã使ç¨ããã®ã黿¢ãã¾ãã |
scope
|
<th> |
(th è¦ç´ ã§å®ç¾©ããã) ãããã¼ãé¢é£ããã»ã«ãå®ç¾©ãã¾ãã
|
scoped
鿍æº
鿍奍;
|
<style> |
|
selected
|
<option> |
ãã¼ã¸èªè¾¼æã«ã対象è¦ç´ ãé¸æç¶æ ã«ãã¾ãã |
shape
|
<a>, <area> |
|
size
|
<input>,
<select>
|
è¦ç´ ã®å¹
ãï¼ãã¯ã»ã«æ°ã§ï¼å®ç¾©ãã¾ããè¦ç´ ã® type 屿§ã text ã¾ã㯠password ã§ããå ´åã¯æåæ°ã«ãªãã¾ãã
|
sizes
|
<link>, <img>,
<source>
|
|
slot
|
ã°ãã¼ãã«å±æ§ | è¦ç´ ã«ã·ã£ã㦠DOM ã®ã·ã£ãã¦ããªã¼ã®ã¹ããããå²ãå½ã¦ã¾ãã |
span
|
<col>,
<colgroup>
|
|
spellcheck
|
ã°ãã¼ãã«å±æ§ | è¦ç´ ã®ã¹ãã«ãã§ãã¯ãæå¹ã«ãããã©ããã示ãã¾ãã |
src
|
<audio>,
<embed>,
<iframe>, <img>,
<input>,
<script>,
<source>,
<track>,
<video>
|
åãè¾¼ã¿ã³ã³ãã³ãã® URL ã§ãã |
srcdoc
|
<iframe> |
|
srclang
|
<track> |
|
srcset
|
<img>, <source>
|
ä¸ã¤ä»¥ä¸ã®ã¬ã¹ãã³ã·ãç»åã®åè£ã§ãã |
start
|
<ol> |
1 以å¤ããå§ã¾ãå ´åã®æåã®å¤ãå®ç¾©ãã¾ãã |
step
|
<input> |
|
style
|
ã°ãã¼ãã«å±æ§ | ããã¾ã§è¨å®ãããã¹ã¿ã¤ã«ã䏿¸ããã CSS ã¹ã¿ã¤ã«ãå®ç¾©ãã¾ãã |
summary
鿍奍;
|
<table> |
|
tabindex
|
ã°ãã¼ãã«å±æ§ | ãã©ã¦ã¶ã¼ã«ããæ¢å®ã®ã¿ãé ãç¡å¹åãã¦ãæå®ããé åºã«å¾ãããã«ãã¾ãã |
target
|
<a>, <area>,
<base>, <form>
|
ãªã³ã¯å
ã®ææ¸ãéãå ´æï¼<a> è¦ç´ ã®å ´åï¼ãã¾ãã¯åä¿¡ããã¬ã¹ãã³ã¹ã表示ããå ´æï¼<form>è¦ç´ ã®å ´åï¼ãæå®ãã¾ãã
|
title
|
ã°ãã¼ãã«å±æ§ | ãã®è¦ç´ ã«ãã¤ã³ã¿ã¼ãå½ã¦ãã¨ãã«è¡¨ç¤ºããããã¼ã«ãããã®ããã¹ãã§ãã |
translate
|
ã°ãã¼ãã«å±æ§ |
ãã¼ã¸ã翻訳çã§ããå ´åãè¦ç´ ã®å±æ§å¤ã¨åã® Text ãã¼ãã翻訳ããã¦ãããã夿´ããã«ãã®ã¾ã¾ã§ããããæå®ãã¾ãã
|
type
|
<button>,
<input>,
<embed>,
<object>,
<ol>,
<script>,
<source>,
<style>, <menu>,
<link>
|
è¦ç´ ã®åãå®ç¾©ãã¾ãã |
usemap
|
<img>, <input>,
<object>
|
|
value
|
<button>, <data>,
<input>, <li>,
<meter>,
<option>,
<progress>,
<param>
|
ãã¼ã¸èªã¿è¾¼ã¿æã«è¦ç´ ã§è¡¨ç¤ºããæ¢å®å¤ãå®ç¾©ãã¾ãã |
width
|
<canvas>,
<embed>,
<iframe>, <img>,
<input>,
<object>,
<video>
|
ããã«æããããè¦ç´ ã«å¯¾ãã¦ãè¦ç´ ã®å¹ ãæå®ãã¾ãã |
wrap
|
<textarea> |
ããã¹ããæãè¿ããã©ããã示ãã¾ãã |
ã³ã³ãã³ã屿§ã¨ IDL 屿§
HTML ã§ã¯ãã»ã¨ãã©ã®å±æ§ã«ã³ã³ãã³ã屿§ã¨ IDL (Interface Definition Language) 屿§ã® 2 ã¤ã®å´é¢ãããã¾ãã
ã³ã³ãã³ã屿§ã¯ã³ã³ãã³ãï¼HTML ã³ã¼ãï¼ããè¨å®ãã屿§ã§ããã element.setAttribute() ã element.getAttribute() ã使ç¨ãã¦è¨å®ã¾ãã¯åå¾ã§ãã¾ãã ã³ã³ãã³ã屿§ã¯å¤ã¨ãã¦æ°å¤ãæ³å®ãããã®ã§ãã£ã¦ããå¸¸ã«æååã§ããä¾ãã° ã³ã³ãã³ã屿§ã使ç¨ã㦠<input> è¦ç´ ã® maxlength 屿§ã« 42 ãè¨å®ããã«ã¯ããã®è¦ç´ ã§ setAttribute("maxlength", "42") ãå¼ã³åºããªããã°ãªãã¾ããã
IDL 屿§ã¯ JavaScript ããããã£ã¨ãã¦ãç¥ããã¦ãã¾ãããããã¯ã JavaScript ã®ããããã£ã使ã£ã¦ã element.foo ã®ããã«èªã¿è¾¼ãã ãè¨å®ããããããã¨ãã§ãã¾ãã IDL 屿§ã¯å¸¸ã«ãåå¾ããéã«å¤ãè¿ãããã«åºç¤ã¨ãªã£ã¦ããã³ã³ãã³ã屿§ã使ç¨ãï¼å¤æãããã¨ãããã¾ãï¼ãè¨å®ããã«ã¯ã³ã³ãã³ã屿§ã«ä½ããä¿åãã¾ããè¨ãæããã°ã IDL 屿§ã¯è¦ããã«ã³ã³ãã³ã屿§ãåæ ãã¾ãã
ã»ã¨ãã©ã®å ´åãIDL 屿§ã¯å®éã«ä½¿ç¨ããå¤ã¨ãã¦èªèº«ã®å¤ãè¿ãã¾ããä¾ãã° <input> è¦ç´ ã® type 屿§ã®æ¢å®å¤ã¯ "text" ã§ããã®ã§ãinput.type="foobar" ãè¨å®ãã㨠<input> è¦ç´ 㯠(å¤è¦ã¨åä½ã) text åã«ãªãã¾ããã "type" ã³ã³ãã³ã屿§ã®å¤ã¯ "foobar" ã«ãªãã¾ãããããã type ã® IDL 屿§ã¯æåå "text" ãè¿ãã¾ãã
IDL 屿§ã¯å¸¸ã«æååã¨ã¯éãã¾ãããä¾ãã° input.maxlength ã¯æ°å¤ï¼ç¬¦å·ä»ã longï¼ã§ãã IDL 屿§ã使ç¨ããã¨ãã¯æã¾ããåã®å¤ãèªã¿æ¸ãããã®ã§ãinput.maxlength ã¯å¸¸ã«æ°å¤ãè¿ããã¾ã input.maxlength ãè¨å®ããã¨ãã¯æ°å¤ãè¦æ±ãã¾ããä»ã®åã§æ¸¡ãã¨ãæ¨æºç㪠JavaScript ã®å夿è¦åã«å¾ã£ã¦èªåçã«æ°å¤ã¸å¤æããã¾ãã
IDL 屿§ã¯ãä»ã®åãåæ ãããã¨ãã§ãã¾ãã符å·ãªã longãURLãè«çå¤ãªã©ã§ããæ®å¿µãªãããæç¢ºãªè¦åã¯ãªãã IDL 屿§ã対å¿ããã³ã³ãã³ã屿§ã¨çµã³ã¤ãã¦ã©ã®ããã«æ¯ãèããã¯ã屿§ã«ãã£ã¦ç°ãªãã¾ããã»ã¨ãã©ã®å ´åã¯ä»æ§æ¸ã«ããã¬ã¤ã¢ã¦ãã«ã¼ã«ã«å¾ãã¾ãããããã§ãªãå ´åãããã¾ãã HTML 仿§ã§ã¯å¯è½ãªéãéçºè
ã«ãããããã®ã«ãããã¨ãã¦ãã¾ããããã¾ãã¾ãªçç± (ããã¦ãã¯æ´å²çãªçç±) ã«ããå¥å¦ãªåä½ã«ãªã屿§ï¼ä¾ãã° select.sizeï¼ããããå®éã©ã®ããã«åä½ããããçè§£ããããã«ä»æ§æ¸ãèªãããã«ãã¾ãããã
è«ç屿§
ä¸é¨ã®ã³ã³ãã³ã屿§ï¼ä¾ãã° required, readonly, disabledï¼ã¯ãè«ç屿§ã (boolean attributes) ã¨å¼ã°ãã¦ãã¾ããè«ç屿§ã¯åå¨ããã°ããã®å¤ãçã¨ãªããåå¨ããªããã°ããã®å¤ãå½ã¨ãªãã¾ãã
HTML ã§ã¯ãè«ç屿§ã«è¨±ããã¦ããå¤ã®å¶ç´ãå®ç¾©ãã¦ãã¾ãã屿§ãåå¨ããå ´åã¯ãå¤ã¯ç©ºæååï¼å±æ§ã®å¤ãå²ãå½ã¦ãããªããã¨ãããã¾ãï¼ã¾ãã¯å±æ§ã®æ£å¼åã« ASCII ã§å¤§æåã»å°æåã¾ã§ä¸è´ããå¤ã®ã©ã¡ããã§ãåå¾ã«ãã¯ã¤ãã¹ãã¼ã¹ãå«ãã§ã¯ããã¾ããã以ä¸ã®ä¾ã¯è«ç屿§ããã¼ã¯ã¢ããããæ£ããæ¹æ³ã§ãã
<div itemscope>ãã㯠HTML ã§ã¯æå¹ã§ãã XML ã§ã¯ç¡å¹ã§ãã</div>
<div itemscope=itemscope>ããã HTML ã§ã¯æå¹ã§ãã XML ã§ã¯ç¡å¹ã§ãã</div>
<div itemscope="">ãã㯠HTML ã§ã XML ã§ãæå¹ã§ãã</div>
<div itemscope="itemscope">
ãã㯠HTML ã§ã XML ã§ãæå¹ã§ãããããããå°ãåé·ã§ãã
</div>
æç¢ºã«ããããã«ã "true" ããã³ "false" ã¨ããå¤ã¯è«ç屿§ã§ã¯è¨±å¯ããã¦ãã¾ãããå½ã®å¤ã表ãã«ã¯ã屿§ãã¨çç¥ããå¿
è¦ãããã¾ãããã®å¶ç´ã«ãããããã¤ãã®ãããã誤解ãæç¢ºã«ãªãã¾ããä¾ãã° checked="false" ã¯ã屿§ãåå¨ããããããã®è¦ç´ ã® checked 屿§ãçã§ããã¨è§£éããã¾ãã
ã¤ãã³ããã³ãã©ã¼å±æ§
è¦å: ã¤ãã³ããã³ãã©ã¼ã³ã³ãã³ã屿§ã使ç¨ãããã¨ã¯æ¨å¥¨ããã¾ãããHTML 㨠JavaScript ãæ··å¨ããã¨ä¿å®æ§ã®ä½ãã³ã¼ãã«ãªããã¨ãå¤ããã¾ãã¤ãã³ããã³ãã©ã¼å±æ§ã®å®è¡ã¯ã³ã³ãã³ãã»ãã¥ãªãã£ããªã·ã¼ã«ãã£ã¦ãããã¯ããããã¨ãããã¾ãã
ä¸ã®è¡¨ã«æ²è¼ããã¦ãã屿§ã®ä»ã«ãã°ãã¼ãã«ã¤ãã³ããã³ãã©ã¼ï¼onclick ãªã©ï¼ãããã¹ã¦ã®è¦ç´ ã®ã³ã³ãã³ã屿§ã¨ãã¦æå®ãããã¨ãã§ãã¾ãã
ãã¹ã¦ã®ã¤ãã³ããã³ãã©ã¼å±æ§ã¯æååãåãå
¥ãã¾ãããã®æååã¯ã JavaScript 颿°ããã¨ãã° function name(/*args*/) {body} ãªã©ãçæããããã«ä½¿ç¨ãããname ã¯å±æ§ã®ååãbody ã¯å±æ§ã®å¤ã¨ãªãã¾ãããã³ãã©ã¼ã¯ã対å¿ãã JavaScript ã¤ãã³ããã³ãã©ã¼ã¨åã弿°ãåãåãã¾ããã»ã¨ãã©ã®ãã³ãã©ã¼ã¯ event 弿° 1 ã¤ã ããåãåãã¾ãããonerror ã¯5ã¤ã®å¼æ° (event, source, lineno, colno, error) ãåãåãã¾ããããã¯ãä¸è¬çã«ã屿§å
ã§å¤æ° event ã使ç¨ãããã¨ãã§ãããã¨ãæå³ãã¦ãã¾ãã
<div onclick="console.log(event)">ãããã¯ãªãã¯</div>
<!-- çæããããã³ãã©ã¼ã«ã¯ååãããã¾ããèªåèªèº«ã§åç
§ã§ãã¾ãã -->
<div onclick="console.log(onclick)">ãããã¯ãªãã¯</div>