playerObject Property?deprecated) | DHTML中文手册 |
retrieves the object that plays media files.
dhtml语法
xml n/a scripting [ oplayer = ] object.playerobject
dhtml可能的值
oPlayer Player object used for rendering the element's media. The property is read-only. The property has no default value.
Remarks
The t:player attribute specifies the object that plays media files.
this property provides access to all the properties, methods, and events available on the player object.
DHTML代码范例
This example plays a video clip with the Microsoft?Windows Media?Player control. The video clip begins playing five seconds after the page loads, and continues playing for 20 seconds. The playerObject is used to access the mute property and AboutBox method available on the Windows Media Player control.
<HTML> <HEAD> <TITLE>playerObject</TITLE> <XML:NAMESPACE PREFIX="t"/> <STYLE> .time { behavior: url(#default#time);} </STYLE> <SCRIPT> function toggleVol() { if (cBox.checked == true) { mp.playerObject.mute = false; } else { mp.playerObject.mute = true; } } </SCRIPT> </HEAD> <BODY> <SPAN STYLE="width:175; position:absolute; left:20; top:50; padding:5; z-index:-1; border:1pt solid red;"> A video clip is played here 5 seconds after the page is loaded. </SPAN> <!-- Add clip with HTML+TIME video element and specify the GUID for Windows Media Player control with the PLAYER attribute --> <t:VIDEO ID="mp" CLASS="time" STYLE="width:200; height:200" t:PLAYER="{22d6f312-b0f6-11d0-94ab-0080c74c7e95}" t:SRC="../../common/samples/author/behaviors/media/movie.avi" t:BEGIN="5" t:DUR="20" /> <BR><BR> <INPUT TYPE="BUTTON" VALUE="About Player" onclick="mp.playerObject.AboutBox();" > <INPUT ID="cBox" TYPE=Checkbox CHECKED onpropertychange="toggleVol();"> Volume On </BODY> </HTML>
是否符合公共标准
This property is a Microsoft extension to HTML+TIME (Timed Interactive Multimedia Extensions) .
Applies To
t:AUDIO, t:IMG, t:MEDIA, t:VIDEO
更多语法参考
introduction to html+time, t:PLAYER