Returns a collection of Uniform Resource Name (URN) strings identifying the behaviors attached to the element. dhtml语法 | [ oColl
= ] object.behaviorUrns | | [ oObject = ] object.behaviorUrns(iIndex) |
DHTML可能的值 | oColl | Array of URNs identifying the behaviors attached to the element. | | oObject | Reference to an individual item in the array of elements contained by the object. | | iIndex | Required. Integer that specifies the zero-based index of the item to be returned. |
Members Table
The following table lists the members exposed by the
behaviorUrns
object. Click a tab on the left to choose the type of member you want to view. Attributes/Properties | Property | Description |
|---|
| length |
Sets or retrieves the number of objects in a collection. |
Methods | Method | Description |
|---|
| item |
Retrieves an object from the behaviorUrns collection. |
Remarks A behavior can specify a unique identifier in the form of a URN. If no URN is specified for a behavior, an empty string is specified in the collection. If no behaviors are attached to the element, an empty collection is returned.
DHTML代码范例
This example demonstrates how to determine the behaviors attached to a div. <HEAD>
<STYLE>
DIV { behavior:url(fly.htc) url (zoom.htc) url (fade.htc)}
</STYLE>
function window.onload()
{
oColl = oDiv.behaviorUrns;
if (oColl != null)
{
for (i=0; i < oColl.length; i++)
alert (oColl(i));
}
}
</HEAD>
<DIV ID=oDiv>I just want to fly</DIV>
是否符合公共标准
There is no public standard that applies to this collection.
Applies To |
A,
ACRONYM,
ADDRESS,
APPLET,
AREA,
B,
BASE,
BASEFONT,
BGSOUND,
BIG,
BLOCKQUOTE,
BODY,
BR,
BUTTON,
CAPTION,
CENTER,
CITE,
CODE,
COL,
COLGROUP,
COMMENT,
CUSTOM,
DD,
DEL,
DFN,
DIR,
DIV,
DL,
DT,
EM,
EMBED,
FIELDSET,
FONT,
FORM,
FRAME,
FRAMESET,
HEAD,
hn,
HR,
HTML,
I,
IFRAME,
IMG,
INPUT type=button,
INPUT type=checkbox,
INPUT type=file,
INPUT type=hidden,
INPUT type=image,
INPUT type=password,
INPUT type=radio,
INPUT type=reset,
INPUT type=submit,
INPUT type=text,
INS,
ISINDEX,
KBD,
LABEL,
LEGEND,
LI,
LINK,
LISTING,
MAP,
MARQUEE,
MENU,
nextID,
NOBR,
NOFRAMES,
NOSCRIPT,
OBJECT,
OL,
OPTION,
P,
PLAINTEXT,
PRE,
Q,
RT,
RUBY,
S,
SAMP,
SCRIPT,
SELECT,
SMALL,
SPAN,
STRIKE,
STRONG,
STYLE,
SUB,
SUP,
TABLE,
TBODY,
TD,
TEXTAREA,
TFOOT,
TH,
THEAD,
TITLE,
TR,
TT,
U,
UL,
VAR,
WBR,
XML,
XMP | |
更多语法参考 urns
|