<HTML ><HEAD ><TITLE >yaz_connect</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="Manual de PHP" HREF="index.html"><LINK REL="UP" TITLE="YAZ" HREF="ref.yaz.html"><LINK REL="PREVIOUS" TITLE="yaz_close" HREF="function.yaz-close.html"><LINK REL="NEXT" TITLE="yaz_database" HREF="function.yaz-database.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-1"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Manual de PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.yaz-close.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.yaz-database.html" ACCESSKEY="N" >Siguiente</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.yaz-connect" ></A >yaz_connect</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN81465" ></A ><P > (PHP 4 >= 4.0.1)</P >yaz_connect -- Returns a positive association ID on success; zero on failure </DIV ><DIV CLASS="refsect1" ><A NAME="AEN81468" ></A ><H2 >Description</H2 >int <B CLASS="methodname" >yaz_connect</B > ( string zurl)<BR ></BR ><P > <B CLASS="function" >yaz_connect()</B > prepares for a connection to a Z39.50 target. The zurl argument takes the form host[:port][/database]. If port is omitted 210 is used. If database is omitted Default is used. This function is non-blocking and doesn't attempt to establish a socket - it merely prepares a connect to be performed later when <A HREF="function.yaz-wait.html" ><B CLASS="function" >yaz_wait()</B ></A > is called. </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.yaz-close.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Inicio</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.yaz-database.html" ACCESSKEY="N" >Siguiente</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >yaz_close</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.yaz.html" ACCESSKEY="U" >Subir</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >yaz_database</TD ></TR ></TABLE ></DIV ></BODY ></HTML >