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javascript 1.5规范

<A NAME="1193240"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph>Method. Calls a JavaScript method. Equivalent to "<FONT FACE="courier, couriernew, monospaced size">this.methodName(args[0], args[1], ...)</FONT>" in JavaScript.</zparagraph>
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<A NAME="1193241"> </A>
<A NAME="Declaration"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="2">
<B>
<zrefheader>Declaration</zrefheader>
</B>
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<A NAME="1193242"></A><FONT FACE="courier, couriernew, monospaced size" SIZE="2">
<zcodeline>public Object call(String methodName,<br>
&nbsp;&nbsp;&nbsp;Object args[])
</zcodeline>
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<A NAME="1194386"> </A>
<A NAME="equals"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="4">
<B>
<zrefhead2>equals</zrefhead2>
</B>
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<A NAME="1194387"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph>Method. Determines if two <FONT FACE="courier, couriernew, monospaced size">JSObject</FONT> objects refer to the same instance.</zparagraph>
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<A NAME="1194388"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph>Overrides: <FONT FACE="courier, couriernew, monospaced size">equals</FONT> in class <FONT FACE="courier, couriernew, monospaced size">java.lang.Object</FONT></zparagraph>
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<A NAME="1194330"> </A>
<A NAME="Declaration"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="2">
<B>
<zrefheader>Declaration</zrefheader>
</B>
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<A NAME="1194293"></A><FONT FACE="courier, couriernew, monospaced size" SIZE="2">
<zcodeline>public boolean equals(Object obj)
</zcodeline>
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<P><BR>
<A NAME="1194702"> </A>
<A NAME="Backward Compatibility"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="2">
<B>
<zrefheader>Backward Compatibility</zrefheader>
</B>
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<BR>

<A NAME="1194703"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph><B>JavaScript 1.3.</B> In JavaScript 1.3 and earlier versions, you can use either the <FONT FACE="courier, couriernew, monospaced size">equals</FONT> method of <FONT FACE="courier, couriernew, monospaced size">java.lang.Object</FONT> or the <FONT FACE="courier, couriernew, monospaced size">==</FONT> operator to evaluate two <FONT FACE="courier, couriernew, monospaced size">JSObject</FONT> objects.</zparagraph>
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<A NAME="1196215"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph>In more recent versions, the same<FONT FACE="courier, couriernew, monospaced size"> JSObject</FONT> can appear as different Java objects. You can use the <FONT FACE="courier, couriernew, monospaced size">equals</FONT> method to determine whether two <FONT FACE="courier, couriernew, monospaced size">JSObject</FONT>s refer to the same instance.</zparagraph>
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<A NAME="1193245"> </A>
<A NAME="eval"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="4">
<B>
<zrefhead2>eval</zrefhead2>
</B>
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<A NAME="1193246"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph>Method. Evaluates a JavaScript expression. The expression is a string of JavaScript source code which will be evaluated in the context given by "this".</zparagraph>
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<BR>
<A NAME="1193247"> </A>
<A NAME="Declaration"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="2">
<B>
<zrefheader>Declaration</zrefheader>
</B>
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<BR>
<A NAME="1193248"></A><FONT FACE="courier, couriernew, monospaced size" SIZE="2">
<zcodeline>public Object eval(String s)
</zcodeline>
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<P><BR>
<P>
<A NAME="1193251"> </A>
<A NAME="getMember"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="4">
<B>
<zrefhead2>getMember</zrefhead2>
</B>
</FONT>
<P>

<A NAME="1193252"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph>Method. Retrieves the value of a property of a JavaScript object. Equivalent to "<FONT FACE="courier, couriernew, monospaced size">this.name</FONT>" in JavaScript.</zparagraph>
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<BR>
<A NAME="1193253"> </A>
<A NAME="Declaration"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="2">
<B>
<zrefheader>Declaration</zrefheader>
</B>
</FONT>
<BR>
<A NAME="1193254"></A><FONT FACE="courier, couriernew, monospaced size" SIZE="2">
<zcodeline>public Object getMember(String name)
</zcodeline>
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<P><BR>
<P>
<A NAME="1193257"> </A>
<A NAME="getSlot"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="4">
<B>
<zrefhead2>getSlot</zrefhead2>
</B>
</FONT>
<P>

<A NAME="1193258"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph>Method. Retrieves the value of an array element of a JavaScript object. Equivalent to "<FONT FACE="courier, couriernew, monospaced size">this[index]</FONT>" in JavaScript.</zparagraph>
</FONT>
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<BR>
<A NAME="1193259"> </A>
<A NAME="Declaration"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="2">
<B>
<zrefheader>Declaration</zrefheader>
</B>
</FONT>
<BR>
<A NAME="1193260"></A><FONT FACE="courier, couriernew, monospaced size" SIZE="2">
<zcodeline>public Object getSlot(int index)
</zcodeline>
</FONT>
<P><BR>
<P>
<A NAME="1193263"> </A>
<A NAME="getWindow"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="4">
<B>
<zrefhead2>getWindow</zrefhead2>
</B>
</FONT>
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<A NAME="1193264"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph>Static method. Returns a <FONT FACE="courier, couriernew, monospaced size">JSObject</FONT> for the window containing the given applet. This method is useful in client-side JavaScript only.</zparagraph>
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<BR>
<A NAME="1193265"> </A>
<A NAME="Declaration"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="2">
<B>
<zrefheader>Declaration</zrefheader>
</B>
</FONT>
<BR>
<A NAME="1193266"></A><FONT FACE="courier, couriernew, monospaced size" SIZE="2">
<zcodeline>public static JSObject getWindow(Applet applet)
</zcodeline>
</FONT>
<P><BR>
<P>
<A NAME="1193269"> </A>
<A NAME="removeMember"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="4">
<B>
<zrefhead2>removeMember</zrefhead2>
</B>
</FONT>
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<A NAME="1193270"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph>Method. Removes a property of a JavaScript object.</zparagraph>
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<BR>
<A NAME="1193271"> </A>
<A NAME="Declaration"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="2">
<B>
<zrefheader>Declaration</zrefheader>
</B>
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<BR>
<A NAME="1193272"></A><FONT FACE="courier, couriernew, monospaced size" SIZE="2">
<zcodeline>public void removeMember(String name)
</zcodeline>
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<P><BR>
<P>
<A NAME="1193275"> </A>
<A NAME="setMember"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="4">
<B>
<zrefhead2>setMember</zrefhead2>
</B>
</FONT>
<P>

<A NAME="1193276"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph>Method. Sets the value of a property of a JavaScript object. Equivalent to "<FONT FACE="courier, couriernew, monospaced size">this.name&nbsp;=&nbsp;value</FONT>" in JavaScript.</zparagraph>
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<P>
<BR>
<A NAME="1193277"> </A>
<A NAME="Declaration"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="2">
<B>
<zrefheader>Declaration</zrefheader>
</B>
</FONT>
<BR>
<A NAME="1193278"></A><FONT FACE="courier, couriernew, monospaced size" SIZE="2">
<zcodeline>public void setMember(String name,<br>
&nbsp;&nbsp;&nbsp;Object value)
</zcodeline>
</FONT>
<P><BR>
<P>
<A NAME="1193281"> </A>
<A NAME="setSlot"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="4">
<B>
<zrefhead2>setSlot</zrefhead2>
</B>
</FONT>
<P>

<A NAME="1193282"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph>Method. Sets the value of an array element of a JavaScript object. Equivalent to "<FONT FACE="courier, couriernew, monospaced size">this[index]&nbsp;=&nbsp;value</FONT>" in JavaScript.</zparagraph>
</FONT>
<P>
<BR>
<A NAME="1193283"> </A>
<A NAME="Declaration"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="2">
<B>
<zrefheader>Declaration</zrefheader>
</B>
</FONT>
<BR>
<A NAME="1193284"></A><FONT FACE="courier, couriernew, monospaced size" SIZE="2">
<zcodeline>public void setSlot(int index,<br>
&nbsp;&nbsp;&nbsp;Object value)
</zcodeline>
</FONT>
<P><BR>
<P>
<A NAME="1193287"> </A>
<A NAME="toString"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="4">
<B>
<zrefhead2>toString</zrefhead2>
</B>
</FONT>
<P>

<A NAME="1193288"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph>Method. Converts a <FONT FACE="courier, couriernew, monospaced size">JSObject</FONT> to a <FONT FACE="courier, couriernew, monospaced size">String</FONT>.</zparagraph>
</FONT>
<P>

<A NAME="1193289"> </A><FONT FACE="Arial, Helvetica, sans-serif" SIZE="2"><zparagraph>Overrides: <FONT FACE="courier, couriernew, monospaced size">toString</FONT> in class <FONT FACE="courier, couriernew, monospaced size">java.lang.Object</FONT></zparagraph>
</FONT>
<P>
<BR>
<A NAME="1193290"> </A>
<A NAME="Declaration"> </A>
<FONT FACE="Arial, Helvetica, sans-serif" SIZE="2">
<B>
<zrefheader>Declaration</zrefheader>
</B>
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<BR>
<A NAME="1193291"></A><FONT FACE="courier, couriernew, monospaced size" SIZE="2">
<zcodeline>public String toString()
</zcodeline>
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