<fieldset>: ãã£ã¼ã«ãã»ããè¦ç´
Baseline
åºãå©ç¨å¯è½
ãã®æ©è½ã¯åºãå®è£ ããã¦ãããå¤ãã®ãã¼ã¸ã§ã³ã®ç«¯æ«ããã©ã¦ã¶ã¼ã§åä½ãã¾ãã2015å¹´7æä»¥éããã¹ã¦ã®ãã©ã¦ã¶ã¼ã§å©ç¨å¯è½ã§ãã
<fieldset> 㯠HTML ã®è¦ç´ ã§ãã¦ã§ããã©ã¼ã å
ã®ã©ãã« (<label>) ãªã©ã®ããã«ããã¤ãã®ã³ã³ããã¼ã«ãã°ã«ã¼ãåããããã«ä½¿ç¨ãã¾ãã
試ãã¦ã¿ã¾ããã
<form>
<fieldset>
<legend>好ããªã¢ã³ã¹ã¿ã¼ãé¸ãã§ãã ãã</legend>
<input type="radio" id="kraken" name="monster" value="K" />
<label for="kraken">ã¯ã©ã¼ã±ã³</label><br />
<input type="radio" id="sasquatch" name="monster" value="S" />
<label for="sasquatch">ãµã¹ã«ãã</label><br />
<input type="radio" id="mothman" name="monster" value="M" />
<label for="mothman">ã¢ã¹ãã³</label>
</fieldset>
</form>
legend {
background-color: black;
color: white;
padding: 3px 6px;
}
input {
margin: 0.4rem;
}
ä¸è¨ã®ä¾ã«ããããã«ã<fieldset> è¦ç´ 㯠HTML ãã©ã¼ã ã®ä¸é¨ãã°ã«ã¼ãåããå
å´ã® <legend> è¦ç´ ã§ <fieldset> ã®ãã£ãã·ã§ã³ãæä¾ãã¾ããããã¤ãã®å±æ§ãåãã¾ãããç¹ã«éè¦ãªãã®ã¨ã㦠form ã¯ãåããã¼ã¸ã® <form> ã® id ãå«ããã¨ãã§ãã<fieldset> ã <form> ã®ä¸ã«ãªãã¦ããã®ä¸é¨ã¨ãã¦æ±ããã¨ãã§ããããdisabled ã¯ã<fieldset> ããã³ãã®ä¸èº«ãä¸åº¦ã«ç¡å¹ã«ãããã¨ãã§ããããã¾ãã
屿§
ãã®è¦ç´ ã«ã¯ã°ãã¼ãã«å±æ§ãããã¾ãã
disabled-
ãã®è«ç屿§ãè¨å®ããã¦ããå ´åã
<fieldset>ã®åå«è¦ç´ ã¨ãã¦é ç½®ãããã©ã¼ã ã³ã³ããã¼ã«ã¯ãã¹ã¦ç¡å¹ã«ãªããã¤ã¾ãç·¨éããã<form>ã¨ä¸ç·ã«éä¿¡ããããããã¨ãã§ããªããªãã¾ãããã¦ã¹ã¯ãªãã¯ããã©ã¼ã«ã¹é¢é£ã®ã¤ãã³ãã®ãããªé²è¦§ã¤ãã³ããåãåããªããªãã¾ããæ¢å®ã§ã¯ããã©ã¦ã¶ã¼ã¯ãã®ãããªã³ã³ããã¼ã«ãç°è²ã§è¡¨ç¤ºãã¾ãããªããåå«ã®<legend>è¦ç´ å ã®ãã©ã¼ã è¦ç´ ã¯ç¡å¹ã«ãªãã¾ããã form-
<form>è¦ç´ ã®id屿§ãæå®ãããã¨ã<fieldset>è¦ç´ ããã®ä¸ã«ãªãã¦ãããã®ä¸é¨ã¨ãããã¨ãã§ãã¾ãããªãã<fieldset>å ã®<input>è¦ç´ ããã©ã¼ã ã«é¢é£ä»ãããå ´åã¯ããããã®è¦ç´ ã«ç´æ¥form屿§ã使ç¨ããå¿ è¦ãããã¾ããã©ã®è¦ç´ ããã©ã¼ã ã«é¢é£ä»ãããã¦ãããã¯ã JavaScript ã§HTMLFormElement.elementsã使ç¨ãã¦ç¢ºèªãããã¨ãã§ãã¾ãã name-
ã°ã«ã¼ãã«é¢é£ä»ããããååã§ãã
ã¡ã¢: fieldset è¦ç´ èªèº«ã®ã©ãã«ã®å½¹å²ã¯ããã®æåã®åè¦ç´ ã¨ãã¦é ç½®ãã
<legend>è¦ç´ ãæ ãã¾ãã
CSS ã§ã®ã¹ã¿ã¤ã«ä»ã
<fieldset> ã«ã¯ãã¹ã¿ã¤ã«ä»ãã®ç¹æ®ãªèæ
®äºé
ãããã¤ãããã¾ãã
display ã®å¤ã¯æ¢å®ã§ block ã§ããããããã¯æ´å½¢ã³ã³ããã¹ãã確ç«ãã¾ãã <fieldset> ãã¤ã³ã©ã¤ã³ã¬ãã«ã® display ã®å¤ã§ã¹ã¿ã¤ã«ä»ããããå ´å㯠inline-block ã¨ãã¦åä½ããããã§ãªããã° block ã¨ãã¦åä½ãã¾ããæ¢å®ã§ã¯ãã³ã³ãã³ããå²ã 2px groove ã®å¢çç·ããããå°éã®æ¢å®ã®ããã£ã³ã°ãããã¾ããè¦ç´ ã¯æ¢å®ã§ min-inline-size: min-content ãæã¡ã¾ãã
<legend> ãåå¨ããå ´åã¯ãblock-start å¢çç·ã®ä¸ã«é
ç½®ããã¾ãã <legend> ã¯ç¸®å°æãè¿ãã§ãããæ´å½¢ã³ã³ããã¹ãã確ç«ãã¾ããdisplay ã®å¤ã¯ãããã¯çã§ããï¼ä¾ãã°ãdisplay: inline 㯠block ã¨ãã¦åä½ãã¾ããï¼
<fieldset> ã®å
容ãä¿æããç¡åã®ããã¯ã¹ãçæããã<fieldset> ããç¹å®ã®ããããã£ãç¶æ¿ãã¾ãã<fieldset> ã display: grid ã¾ã㯠display: inline-grid ã§ã¹ã¿ã¤ã«ä»ãããã¦ããå ´åãç¡åããã¯ã¹ã¯ã°ãªããæ´å½¢ã³ã³ããã¹ãã«ãªãã<fieldset> ã display: flex ã¾ã㯠display: inline-flex ã§ã¹ã¿ã¤ã«ä»ãããã¦ããå ´åãç¡åããã¯ã¹ã¯ãã¬ãã¯ã¹æ´å½¢ã³ã³ããã¹ãã«ãªãã¾ãããã以å¤ã®å ´åã¯ãããã¯æ´å½¢ã³ã³ããã¹ãã«ãªãã¾ãã
<fieldset> ããã³ <legend> ã«å¯¾ãã¦ã¯ããã¼ã¸ãã¶ã¤ã³ã«åãããããæ¹æ³ã§æ°è»½ã«ã¹ã¿ã¤ã«ä»ããã¦ãã ããã
ä¾
>åºæ¬çãªãã£ã¼ã«ãã»ãã
ãã®ä¾ã«ã¯ã <fieldset> ã®ä¸ã« <legend> 㨠1 ã¤ã®ã³ã³ããã¼ã«ãä¸ã«ããã¾ãã
<form action="#">
<fieldset>
<legend>åæãã¾ããï¼</legend>
<input type="checkbox" id="chbx" name="agree" value="Yes!" />
<label for="chbx">åæãã</label>
</fieldset>
</form>
çµæ
ç¡å¹åããããã£ã¼ã«ãã»ãã
ãã®ä¾ã¯ç¡å¹åãã <fieldset> ã§ãäºã¤ã®ã³ã³ããã¼ã«ãä¸ã«ããã¾ãããªãã両æ¹ã®ã³ã³ããã¼ã«ã¯ç¡å¹åãã <fieldset> ã®ä¸ã«ããã®ã§ãç¡å¹ã«ãªãã¾ãã
<form action="#">
<fieldset disabled>
<legend>ãã°ã¤ã³ãã£ã¼ã«ãã»ããã®ç¡å¹å</legend>
<div>
<label for="name">åå: </label>
<input type="text" id="name" value="Chris" />
</div>
<div>
<label for="pwd">ãã¹ã¯ã¼ã: </label>
<input type="password" id="pwd" value="Wookie" />
</div>
</fieldset>
</form>
çµæ
æè¡çæ¦è¦
| ã³ã³ãã³ãã«ãã´ãªã¼ | ããã¼ã³ã³ãã³ã, åºååã«ã¼ã, ãªã¹ãå, ãã©ã¼ã é¢é£è¦ç´ , ç¥è¦å¯è½ã³ã³ãã³ã |
|---|---|
| 許å¯ããã¦ããå 容 |
ä»»æã® <legend> è¦ç´ ã¨ãããã«ç¶ãããã¼ã³ã³ãã³ã
|
| ã¿ã°ã®çç¥ | ãªããéå§ã¿ã°ã¨çµäºã¿ã°ã®ä¸¡æ¹ãå¿ é ã§ãã |
| 許å¯ããã¦ãã親è¦ç´ | ããã¼ã³ã³ãã³ããåãå ¥ãããã¹ã¦ã®è¦ç´ |
| æé»ã® ARIA ãã¼ã« | group |
| 許å¯ããã¦ãã ARIA ãã¼ã« |
radiogroup,
presentation, none
|
| DOM ã¤ã³ã¿ã¼ãã§ã¤ã¹ | HTMLFieldSetElement |
仿§æ¸
| 仿§æ¸ |
|---|
| HTML > # the-fieldset-element > |