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JavaScript ã使ã£ã¦ãåã¡ãã»ã¼ã¸ã®å³ä¸ç«¯ã«éãããã¿ã³ã追å ãã¦ãã ããã
çµæã¯ãã®ããã«ãªãã¾ã:
ãã¿ã³ã追å ããã«ã¯ãposition:absolute (㨠position:relative ã®ãã¤ã³ãä½ã) ã¾ã㯠float:right ã®ããããã使ç¨ã§ãã¾ããfloat:right ã¯ãã¿ã³ãããã¹ãã¨éãªããªãã¨è¨ãå©ç¹ã¯ããã¾ãããposition:absolute ã¯ããèªç±åº¦ãããã¾ãããªã®ã§ã鏿ã¯ããªã次第ã§ãã
次ã«ãåãã¤ã³ã«å¯¾ãã¦ãã³ã¼ãã¯æ¬¡ã®ããã«ãªãã¾ã:
pane.insertAdjacentHTML("afterbegin", '<button class="remove-button">[x]</button>');
ããã¦ã<button> 㯠pane.firstChild ã«ãªãã®ã§ããã®ããã«ãã¦ãã³ãã©ã追å ã§ãã¾ã:
pane.firstChild.onclick = () => pane.remove();