helma/modules/jala/docs/Global.html

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Global
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<B>Jala 1.3</B>
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<H2>Class Global</H2>
<PRE>Object
|
+--<b>Global</b>
</PRE>
<HR>
<DL>
<!-- Class definition -->
<DT>class
<B>Global</B>
</DL>
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&nbsp;
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<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
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<TD COLSPAN=2><FONT SIZE="+2">
<B>Method Summary</B></FONT></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<FONT SIZE="-1">
<CODE>&lt;static&gt;&nbsp;Boolean</CODE>
</FONT>
</TD>
<TD>
<CODE>
<B>
<A HREF="#!s!isArray">isArray</A></B>(&lt;Object&gt; val)
</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Returns true if the value passed as argument is an array.
</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<FONT SIZE="-1">
<CODE>&lt;static&gt;&nbsp;Boolean</CODE>
</FONT>
</TD>
<TD>
<CODE>
<B>
<A HREF="#!s!isBoolean">isBoolean</A></B>(&lt;Object&gt; val)
</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Returns true if the value passed as argument is either a boolean
literal or an instance of Boolean.
</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<FONT SIZE="-1">
<CODE>&lt;static&gt;&nbsp;Boolean</CODE>
</FONT>
</TD>
<TD>
<CODE>
<B>
<A HREF="#!s!isDate">isDate</A></B>(&lt;Object&gt; val)
</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Returns true if the value passed as argument is either a Javascript date
or an instance of java.util.Date.
</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<FONT SIZE="-1">
<CODE>&lt;static&gt;&nbsp;Boolean</CODE>
</FONT>
</TD>
<TD>
<CODE>
<B>
<A HREF="#!s!isFunction">isFunction</A></B>(&lt;Object&gt; val)
</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Returns true if the value passed as argument is a function.
</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<FONT SIZE="-1">
<CODE>&lt;static&gt;&nbsp;Boolean</CODE>
</FONT>
</TD>
<TD>
<CODE>
<B>
<A HREF="#!s!isNull">isNull</A></B>(&lt;Object&gt; val)
</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Returns true if the value passed as argument is null.
</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<FONT SIZE="-1">
<CODE>&lt;static&gt;&nbsp;Boolean</CODE>
</FONT>
</TD>
<TD>
<CODE>
<B>
<A HREF="#!s!isNumber">isNumber</A></B>(&lt;Object&gt; val)
</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Returns true if the value passed as argument is either a number,
an instance of Number or of java.lang.Number.
</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<FONT SIZE="-1">
<CODE>&lt;static&gt;&nbsp;Boolean</CODE>
</FONT>
</TD>
<TD>
<CODE>
<B>
<A HREF="#!s!isObject">isObject</A></B>(&lt;Object&gt; val)
</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Returns true if the value passed as argument is either a Javascript
object or an instance of java.lang.Object.
</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<FONT SIZE="-1">
<CODE>&lt;static&gt;&nbsp;Boolean</CODE>
</FONT>
</TD>
<TD>
<CODE>
<B>
<A HREF="#!s!isString">isString</A></B>(&lt;Object&gt; val)
</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Returns true if the value passed as argument is either a string literal,
an instance of String or of java.lang.String.
</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%">
<FONT SIZE="-1">
<CODE>&lt;static&gt;&nbsp;Boolean</CODE>
</FONT>
</TD>
<TD>
<CODE>
<B>
<A HREF="#!s!isUndefined">isUndefined</A></B>(&lt;Object&gt; val)
</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Returns true if the value passed as argument is undefined.
</TD>
</TR>
</TABLE>
<P>
<!-- ========== END METHOD SUMMARY =========== -->
<!-- ============ FIELD DETAIL START =========== -->
<!-- ============ FIELD DETAIL END =========== -->
<!-- ========= CONSTRUCTOR DETAIL START ======== -->
<!-- Constructor return value(s) -->
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<B>Method Detail</B></FONT>
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<!-- One single method detail entry -->
<A NAME="!s!isArray"><!-- --></A>
<H3>isArray</H3>
<PRE>&lt;static&gt; Boolean <B>isArray</B>(&lt;Object&gt; val)</PRE>
<UL>Returns true if the value passed as argument is an array.</UL>
<!-- METHOD PARAMETERS START -->
<UL>
<B>Parameters:</B>
<UL><CODE>val</CODE> - The value to test
</UL>
</UL>
<!-- METHOD PARAMETERS END -->
<UL>
<B>Returns:</B>
<UL>
True if the value is an array, false otherwise
</UL>
</UL>
<!-- ADDITIONAL ATTRIBUTES START -->
<!-- ADDITIONAL ATTRIBUTES END -->
<HR>
<A NAME="!s!isBoolean"><!-- --></A>
<H3>isBoolean</H3>
<PRE>&lt;static&gt; Boolean <B>isBoolean</B>(&lt;Object&gt; val)</PRE>
<UL>Returns true if the value passed as argument is either a boolean
literal or an instance of Boolean.</UL>
<!-- METHOD PARAMETERS START -->
<UL>
<B>Parameters:</B>
<UL><CODE>val</CODE> - The value to test
</UL>
</UL>
<!-- METHOD PARAMETERS END -->
<UL>
<B>Returns:</B>
<UL>
True if the value is a boolean, false otherwise
</UL>
</UL>
<!-- ADDITIONAL ATTRIBUTES START -->
<!-- ADDITIONAL ATTRIBUTES END -->
<HR>
<A NAME="!s!isDate"><!-- --></A>
<H3>isDate</H3>
<PRE>&lt;static&gt; Boolean <B>isDate</B>(&lt;Object&gt; val)</PRE>
<UL>Returns true if the value passed as argument is either a Javascript date
or an instance of java.util.Date.</UL>
<!-- METHOD PARAMETERS START -->
<UL>
<B>Parameters:</B>
<UL><CODE>val</CODE> - The value to test
</UL>
</UL>
<!-- METHOD PARAMETERS END -->
<UL>
<B>Returns:</B>
<UL>
True if the value is a date, false otherwise
</UL>
</UL>
<!-- ADDITIONAL ATTRIBUTES START -->
<!-- ADDITIONAL ATTRIBUTES END -->
<HR>
<A NAME="!s!isFunction"><!-- --></A>
<H3>isFunction</H3>
<PRE>&lt;static&gt; Boolean <B>isFunction</B>(&lt;Object&gt; val)</PRE>
<UL>Returns true if the value passed as argument is a function.</UL>
<!-- METHOD PARAMETERS START -->
<UL>
<B>Parameters:</B>
<UL><CODE>val</CODE> - The value to test
</UL>
</UL>
<!-- METHOD PARAMETERS END -->
<UL>
<B>Returns:</B>
<UL>
True if the argument is a function, false otherwise
</UL>
</UL>
<!-- ADDITIONAL ATTRIBUTES START -->
<!-- ADDITIONAL ATTRIBUTES END -->
<HR>
<A NAME="!s!isNull"><!-- --></A>
<H3>isNull</H3>
<PRE>&lt;static&gt; Boolean <B>isNull</B>(&lt;Object&gt; val)</PRE>
<UL>Returns true if the value passed as argument is null.</UL>
<!-- METHOD PARAMETERS START -->
<UL>
<B>Parameters:</B>
<UL><CODE>val</CODE> - The value to test
</UL>
</UL>
<!-- METHOD PARAMETERS END -->
<UL>
<B>Returns:</B>
<UL>
True if the value is null, false otherwise
</UL>
</UL>
<!-- ADDITIONAL ATTRIBUTES START -->
<!-- ADDITIONAL ATTRIBUTES END -->
<HR>
<A NAME="!s!isNumber"><!-- --></A>
<H3>isNumber</H3>
<PRE>&lt;static&gt; Boolean <B>isNumber</B>(&lt;Object&gt; val)</PRE>
<UL>Returns true if the value passed as argument is either a number,
an instance of Number or of java.lang.Number.</UL>
<!-- METHOD PARAMETERS START -->
<UL>
<B>Parameters:</B>
<UL><CODE>val</CODE> - The value to test
</UL>
</UL>
<!-- METHOD PARAMETERS END -->
<UL>
<B>Returns:</B>
<UL>
True if the value is a number, false otherwise
</UL>
</UL>
<!-- ADDITIONAL ATTRIBUTES START -->
<!-- ADDITIONAL ATTRIBUTES END -->
<HR>
<A NAME="!s!isObject"><!-- --></A>
<H3>isObject</H3>
<PRE>&lt;static&gt; Boolean <B>isObject</B>(&lt;Object&gt; val)</PRE>
<UL>Returns true if the value passed as argument is either a Javascript
object or an instance of java.lang.Object.</UL>
<!-- METHOD PARAMETERS START -->
<UL>
<B>Parameters:</B>
<UL><CODE>val</CODE> - The value to test
</UL>
</UL>
<!-- METHOD PARAMETERS END -->
<UL>
<B>Returns:</B>
<UL>
True if the value is an object, false otherwise
</UL>
</UL>
<!-- ADDITIONAL ATTRIBUTES START -->
<!-- ADDITIONAL ATTRIBUTES END -->
<HR>
<A NAME="!s!isString"><!-- --></A>
<H3>isString</H3>
<PRE>&lt;static&gt; Boolean <B>isString</B>(&lt;Object&gt; val)</PRE>
<UL>Returns true if the value passed as argument is either a string literal,
an instance of String or of java.lang.String.</UL>
<!-- METHOD PARAMETERS START -->
<UL>
<B>Parameters:</B>
<UL><CODE>val</CODE> - The value to test
</UL>
</UL>
<!-- METHOD PARAMETERS END -->
<UL>
<B>Returns:</B>
<UL>
True if the value is a string, false otherwise
</UL>
</UL>
<!-- ADDITIONAL ATTRIBUTES START -->
<!-- ADDITIONAL ATTRIBUTES END -->
<HR>
<A NAME="!s!isUndefined"><!-- --></A>
<H3>isUndefined</H3>
<PRE>&lt;static&gt; Boolean <B>isUndefined</B>(&lt;Object&gt; val)</PRE>
<UL>Returns true if the value passed as argument is undefined.</UL>
<!-- METHOD PARAMETERS START -->
<UL>
<B>Parameters:</B>
<UL><CODE>val</CODE> - The value to test
</UL>
</UL>
<!-- METHOD PARAMETERS END -->
<UL>
<B>Returns:</B>
<UL>
True if the value is undefined, false otherwise
</UL>
</UL>
<!-- ADDITIONAL ATTRIBUTES START -->
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<B>Jala 1.3</B>
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<div class="jsdoc_ctime">Documentation generated by <a href="http://jsdoc.sourceforge.net/" target="_parent">JSDoc</a> on Tue Jan 8 15:45:31 2008</div>
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