📄 websaspdefine.htm
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<title>websApiDefine -- GoAhead WebServer API</title>
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<TD class=title-left><b>websAspDefine</b></TD>
<TD class=title-center><b>GoAhead WebServer API</b></TD>
<TD class=title-right><B>GoAhead EMF</B></TD>
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<h2>Synopsis</h2>
<p>Define an ASP script procedure</p>
<h2>Prototype</h2>
<pre>
#include "webs.h"
int <b>websAspDefine</b>(char_t *name, int (*fn)(webs_t wp, char_t *args));
</pre>
<h2>Parameters</h2>
<p><table width=90%>
<TR>
<TD width=40>name</TD>
<TD>Name of ASP command to define</TD>
</TR><TR>
<TD width=40>fn</TD>
<TD>Pointer to function to call when the script
<EM>name</EM> is invoked in an ASP page</TD>
</TR></table></p>
<h2>Description</h2>
<P> websAspDefine creates an ASP JavaScript
procedure that can be called from within an ASP page. The <i>function</i> supplied will be called whenever the <EM>name</EM>
procedure is executed in the ASP
page. The <i>name</i> must
be unique. </P>
<P>
</P>
<P>The <EM>name</EM> procedure is provided a wp handle to
the browser connection. This can be used to call many other GoAhead WebServer
functions. The <EM>args</EM>
parameter includes any script arguments provided in the ASP page when calling
the <EM>name</EM>
script. </P>
<h2>Return Value</h2>
<p>Returns 0 if successful. Returns -1 on errors.</p>
<h2>Example</h2>
<pre>
int outputMyTable(webs_t wp, char_t *args)
{
websWrite(wp, "Add HTML code to create a table for %s", args);
}
websAspDefine("outputTable", outputMyTable);
</pre>
<h2>See Also</h2>
<p><A href="ejscript.htm">JavaScript</A>, <A href="asp.htm">Active Server Pages</A></p>
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