<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <HTML ><HEAD ><TITLE >Ora_Logon</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="Manual PHP" HREF="index.html"><LINK REL="UP" TITLE="Oracle - funcþii" HREF="ref.oracle.html"><LINK REL="PREVIOUS" TITLE="Ora_Logoff" HREF="function.ora-logoff.html"><LINK REL="NEXT" TITLE="Ora_Numcols" HREF="function.ora-numcols.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-2"></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 PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.ora-logoff.html" ACCESSKEY="P" >Înapoi</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.ora-numcols.html" ACCESSKEY="N" >Înainte</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.ora-logon" ></A >Ora_Logon</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN86081" ></A ><P > (PHP 3, PHP 4 , PHP 5)</P >Ora_Logon -- Iniþiazã o conexiune Oracle</DIV ><DIV CLASS="refsect1" ><A NAME="AEN86084" ></A ><H2 >Descriere</H2 >int <B CLASS="methodname" >ora_logon</B > ( string user, string password)<BR ></BR ><P > Stabileºte o conexiune între PHP ºi Oracle pe baza parametrilor <VAR CLASS="parameter" >user</VAR > (nume utilizator) ºi <VAR CLASS="parameter" >password</VAR > (parola). </P ><P > Conexiunea poate fi stabilitã folosind <SPAN CLASS="productname" >SQL*Net</SPAN > prin furnizarea numelui <ACRONYM CLASS="acronym" >TNS</ACRONYM > în maniera urmãtoare: <DIV CLASS="informalexample" ><P ></P ><A NAME="AEN86101" ></A ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> $conn = ora_logon("user<SPAN<br />CLASS="emphasis"<br />><I<br />CLASS="emphasis"<br />>@TNSNAME</I<br />></SPAN<br />>", "pass");</font> </code></TD ></TR ></TABLE ><P ></P ></DIV > </P ><P > Dacã aveþi date care conþin caractere non-ASCII, trebuie sã vã asiguraþi cã variabila de mediu <VAR CLASS="envar" >NLS_LANG</VAR > este setatã corect. Pentru modulele de server, aceastã variabilã trebuie setatã înainte de pornirea serverului. </P ><P > Returneazã indexul unei conexiuni în cazul în care totul decurge normal ºi <TT CLASS="constant" ><B >FALSE</B ></TT > dacã apare o eroare. Detalii despre eroare pot fi aflate folosind funcþiile <A HREF="function.ora-error.html" ><B CLASS="function" >ora_error()</B ></A > ºi <A HREF="function.ora-errorcode.html" ><B CLASS="function" >ora_errorcode()</B ></A >. </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.ora-logoff.html" ACCESSKEY="P" >Înapoi</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Acasã</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.ora-numcols.html" ACCESSKEY="N" >Înainte</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Ora_Logoff</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.oracle.html" ACCESSKEY="U" >Sus</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >Ora_Numcols</TD ></TR ></TABLE ></DIV ></BODY ></HTML >