| 灞炴?/strong> | 鎻忚堪 |
| childNodes | 榪斿洖褰撳墠鍏冪礌鎵鏈夊瓙鍏冪礌鐨勬暟緇? |
| firstChild | 榪斿洖褰撳墠鍏冪礌鐨勭涓涓笅綰у瓙鍏冪礌 |
| lastChild |
榪斿洖褰撳墠鍏冪礌鐨勬渶鍚庝竴涓瓙鍏冪礌 |
| nextSibling | 榪斿洖绱ц窡鍦ㄥ綋鍓嶅厓绱犲悗闈㈢殑鍏冪礌 |
| nodeValue |
鎸囧畾琛ㄧず鍏冪礌鍊肩殑璇?鍐欏睘鎬?/td> |
| parentNode |
榪斿洖鍏冪礌鐨勭埗鑺傜偣 |
| previousSibling |
榪斿洖绱ч偦褰撳墠鍏冪礌涔嬪墠鐨勫厓绱? |
2.鐢ㄤ簬閬嶅巻XML鏂囨。鐨凞OM鍏冪礌鏂規(guī)硶
| 鏂規(guī)硶鍚?/td> | 鎻忚堪 |
| getElementById(id) (document) |
鑾峰彇鏈夋寚瀹氭儫涓ID灞炴у兼枃妗ｄ腑鐨勫厓绱? |
| getElementByTagName(name) |
榪斿洖褰撳墠鍏冪礌涓湁鎸囧畾鏍囪鐨勫瓙鍏冪礌鐨勬暟緇? |
| hasChildNodes() |
榪斿洖涓涓竷?yōu)當鍊?鎸囧畾鍏冪礌鏄惁鏈夊瓙鍏冪礌 |
| getAttribute(name) |
榪斿洖鍏冪礌鐨勫睘鎬у?灞炴ф湁name鎸囧畾 |
3.鍔ㄦ佸垱寤哄唴瀹規(guī)椂鎵鐢ㄧ殑W3C DOM 灞炴у拰鏂規(guī)硶
| 灞炴?鏂規(guī)硶 | 鎻忚堪 |
| document.createElement(tagName) | 鏂囨。瀵硅薄涓婄殑createElement鏂規(guī)硶鍙互鍒涘緩鐢眛agName鎸囧畾鐨勫厓绱?濡傛灉浠ヤ覆div浣滀負鏂規(guī)硶鍙傛暟,灝變細鐢熸垚涓涓猟iv鍏冪礌. |
| document.createTextNode(text) |
鏂囨。瀵硅薄鐨刢reateTextNode鏂規(guī)硶浼氬垱寤轟竴涓寘鍚潤鎬佹枃鏈殑鑺傜偣. |
| <element>.appendChild(childNode) |
appendChild鏂規(guī)硶灝嗘寚瀹氱殑鑺傜偣澧炲姞鍒板綋鍓嶅厓绱犵殑鑺傜偣鍒楄〃(浣滀負涓涓柊鐨勫瓙鑺傜偣).渚嬪:鍙互澧炲姞涓涓猳ption鍏冪礌,浣滀負select鍏冪礌鐨勫瓙鑺傜偣. |
| <element>.getAttribute(name) <element>.setAttribute(name,value) |
榪欎簺鏂規(guī)硶鍒嗗埆鑾峰緱鍜岃緗厓绱犱腑name灞炴х殑鍊?nbsp; |
| <element>.insertBefore(newNode, targetNode) |
榪欎釜鏂規(guī)硶灝嗚妭鐐筺ewNode浣滀負褰撳墠鍏冪礌鐨勫瓙鑺傜偣鎻掑埌targetNode鍏冪礌鍓嶉潰 |
| <element>.removeAttribute(name) |
榪欎釜鏂規(guī)硶浠庡厓绱犱腑鍒犻櫎灞炴ame |
| <element>.removeChild(childNode) |
榪欎釜鏂規(guī)硶浠庡厓绱犱腑鍒犻櫎瀛愬厓绱燾hildNode |
| <element>.replaceChild(newNode, oldNode) |
榪欎釜鏂規(guī)硶灝嗚妭鐐筼ldNode鏇挎崲涓鴻妭鐐筺ewNode |
| <element>.hasChildnodes() |
榪欎釜鏂規(guī)硶榪斿洖涓涓竷?yōu)當鍊?鎸囧畾鍏冪礌鏄惁鏈夊瓙鍏冪礌 |
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