childNodes Collection

DHTML, HTML, & CSS

childNodes Collection


Retrieves a collection of elements and TextNodes that are direct descendants of the specified object.

Syntax

[ collChildNodes = ] object.childNodes
[ oNode = ] object.childNodes(vIndex [, iSubIndex] )

Possible Values

collChildNodesArray containing the children of a specified object.
oNodeReference to an individual item in the array of elements contained by the object.
vIndexRequired. Integer or string that specifies the element or collection to retrieve. If this parameter is an integer, the method returns the element in the collection at the given position, where the first element has value 0, the second has 1, and so on. If this parameter is a string and there is more than one element with the name or id property equal to the string, the method returns a collection of matching elements.
iSubIndexOptional. Position of an element to retrieve. This parameter is used when vIndex is a string. The method uses the string to construct a collection of all elements that have a name or id property equal to the string, and then retrieves from this collection the element at the position specified by iSubIndex.

Members

Remarks

The childNodes collection can contain HTML elements and TextNodes.

Example

This example shows how to assign to a variable the childNodes collection of the BODY object.

<SCRIPT>
var aNodeList = oBody.childNodes;
</SCRIPT>
:
<BODY ID="oBody">
<SPAN ID="oSpan">A Span</SPAN>
</BODY>

This example shows how to assign to a variable the childNodes collection of a node created with the createElement method.

var oParentNode = document.createElement("DIV");
var oNode = document.createElement("B");
document.body.insertBefore(oParentNode);
oParentNode.insertBefore(oNode);
var aNodeList = oParentNode.childNodes;

Applies To

[ Object Name ]
PlatformVersion
Win16:
Win32:
Mac:
Unix:
WinCE:
Version data is listed when the mouse hovers over a link, or the link has focus.
A, ACRONYM, ADDRESS, APPLET, AREA, B, BASE, BASEFONT, BDO, BIG, BLOCKQUOTE, BODY, BUTTON, CAPTION, CENTER, CITE, CODE, COL, COLGROUP, COMMENT, DD, DEL, DFN, DIR, DIV, DL, document, DT, EM, EMBED, FIELDSET, FONT, FORM, FRAME, FRAMESET, HEAD, Hn, HR, HTML, I, IFRAME, IMG, INS, KBD, LABEL, LEGEND, LI, LINK, LISTING, MAP, MARQUEE, MENU, NEXTID, OL, OPTION, P, PLAINTEXT, PRE, Q, S, SAMP, SCRIPT, SELECT, SMALL, SPAN, STRIKE, STRONG, SUB, SUP, TABLE, TBODY, TD, TEXTAREA, TFOOT, TH, THEAD, TITLE, TR, TT, U, UL, VAR, XMP

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