📄 websurlhandlerdelete.htm
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<title>websUrlHandlerDelete -- GoAhead WebServer API</title>
<link rel="stylesheet" href="../../style/doc.htm" type="text/css">
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<TD class=title-left><b>websUrlHandlerDelete</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> Delete an existing URL handler</p>
<h2>Prototype</h2>
<pre>
#include "webs.h"
int <b>websUrlHandlerDelete</b>(int (*fn)(webs_t wp, char_t *handler,
char_t *path, char_t *query), int flags);
</pre>
<h2>Parameters</h2>
<p><table width=90%>
<TR>
<TD width=40>wp
<TD>Web server connection
handle</TD> </TR></table></p>
<h2>Description</h2>
<P>
The websUrlHandlerDelete
procedure is used to delete existing URL handlers. This is useful when you
wish to replace a URL handler with a new version, such as replacing the
security handler.</P>
<P>
</P>
<p>If multiple handlers
have been defined for one function, only the first
encountered will be
removed.</p>
<h2>Return Value</h2>
<p> Returns 0 if successful. Otherwise returns -1 if the handler was not found.</p>
<h2>Example</h2>
<pre>
</pre>
<h2>See Also</h2>
<p>
<A href="websUrlHandlerDefine.htm">websUrlHandlerDefine</A>
<A href="websSecurityHandler.htm">websSecurityHandler</A>
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