Estoy tratando de correr el siguiente script de un contador de visita tomado de la página de desarrolloweB : <?
session_register('contador');
?>
<HTML>
<HEAD>
<TITLE>contador.php</TITLE>
</HEAD>
<BODY>
<?
If (isset($contador)==0)
{$contador=0;}
++$contador;
echo "<a href=\"contador.php\">Has recargado esta página $contador veces</a>";
?>
</BODY>
</HTML>
-----pero el browser me da el siguien te error :
Warning: session_register(): Cannot send session cookie - headers already sent by (output started at c:\servidor\web\info.php:2) in c:\servidor\web\info.php on line 3
Warning: session_register(): Cannot send session cache limiter - headers already sent (output started at c:\servidor\web\info.php:2) in c:\servidor\web\info.php on line 3
Has recargado esta página 1 veces
Warning: Unknown(): Your script possibly relies on a session side-effect which existed until PHP 4.2.3. Please be advised that the session extension does not consider global variables as a source of data, unless register_globals is enabled. You can disable this functionality and this warning by setting session.bug_compat_42 or session.bug_compat_warn to off, respectively. in Unknown on line 0
quisiera saber saber qué esta ocurriendo tengo instalkado el php 4.3.10 y el apache 1.3 muchas gracias