webswrite.htm

来自「goahead是linux下的轻量级web服务器」· HTM 代码 · 共 69 行

HTM
69
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<html>
<head>
<title>websWrite -- GoAhead WebServer API</title>
<link rel="stylesheet" href="../../style/doc.htm" type="text/css">
</head>

<body>
 
<TABLE border=0 width=100% cellspacing=0 cellpadding=0>
<TR>
	<TD class=title-left><b>websWrite</b></TD>
    <TD class=title-center><b> GoAhead WebServer API</b></TD>
    <TD class=title-right><B> GoAhead EMF</B></TD>
</TR>
</TABLE>

<HR>
<h2>Synopsis</h2>
<p>  Write formatted data to the user's browser</p>

<h2>Prototype</h2>

<pre>
#include &quot;webs.h&quot;

int <b>websWrite</b>(webs_t wp, char_t *fmt, ...);
</pre>

<h2>Parameters</h2>
<p><table width=90%>
    
    <TR>
        <TD width=40>wp
        <TD>Web server connection handle
    <TR>
        <TD width=40>fmt
        <TD>Output format string
    <TR>
        <TD width=40>...
        <TD>Variable arguments to supply data for the format 
string</TD>   </TR></table></p>

<h2>Description</h2>

<P>The websWrite procedure is the primary routine to write 
formatted data back to the user's browser. It can be used within 
both ASP procedures and Form procedures. It uses a <EM>printf </EM>style format string 
with a variable number of arguments. Data will be immediately flushed to the 
  user's browser.</P>

<h2>Return Value</h2>
<p>    The number of bytes actually written.</p>

<h2>Example</h2>
<pre>
websWrite(wp, &quot;Name %s, Address %s&quot;, name, address);
</pre>
<h2>See Also</h2>
<p>
<A href="asp.htm">Active Server Pages</A>, 
<A href="goforms.htm">Forms</A>, 
<A href="websDone.htm">websDone</A>, 
<A href="websFooter.htm">websFooter</A>, 
<A href="websHeader.htm">websHeader</A> 
</p>

</body>
</html>

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