children同childNodes的区别

[jiangjohy]

两者不太清楚，请给个详细的说明，谢谢

[JK_10000]

childNodes: elements + TextNodes .
children: elements



<div onclick="alert('childNodes:'+this.childNodes.length+'\nchildren:'+this.children.length);">a
<input >b<input>c
</div>

[qidizi]

var c;for(i = 0; i < (c=webIframe.document.all[7].childNodes).length;i++){alert(c.item(i).data)}
var c;for(i = 0; i < (c=webIframe.document.all[7].children).length;i++){alert(c.item(i).outerHTML)}

childNodes包含children和NOdetext就是包含一盘文本和HTML

children只是HTML,而像tt ttt 没有<></>这样的东东的它是不包含的,而上者包含,