[webkit-dev] about script plugin

张正和 zzh18918 at yahoo.com.cn
Tue Sep 29 03:18:08 PDT 2009

Hello all
            Now, I have a problem and I don't konw how to solve it, I hope you help me, thank you!
            I have written a scripting plugin with NPAPI and this plugin has some properties and methods. it has a "intValue" property and two methods of "getValue" and "setValue". Now I don't konw when and where to call the functions("NPN_Invoke()", "NPN_GetProperty()") in NPAPI , Could you give me a example?
thank you!
This is my web page for testing object plugin,please see the HTML code:
<title>plugin example</title>
<script type="text/javascript">
function fun()
        elem = document.getElementById("para1");
 var value = 5;
 var intValue = elem.getValue();
<object id="para1" type="clsid:72E6F181-D1B0-4C22-B0D7-4A0740EEAEF5">
        <param name="bgcolor" value="#c6cfd0" />
        <param name="jad" value="Mp3/TestSound.jad" />
        <param name="jar" value=" Mp3/TestSound.jar" />
<button onclick="fun();">Button</button>

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