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Antiguo 28/10/2006, 22:14
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vevni
 
Fecha de Ingreso: julio-2005
Ubicación: cancun mexico
Mensajes: 598
Antigüedad: 18 años, 9 meses
Puntos: 3
Because start_session() attempts to set a cookie when initiating a session for the first time, it is imperative that you call this function before you output anything else at all to the browser. If you do not follow this rule, your session will not be set, and you will likely see warnings on your page.

Sessions remain current as long as the web browser is active. When the user restarts the browser, the cookie is no longer stored. You can change this behavior by altering the session.cookie_lifetime setting in your php.ini file. The default value is 0, but you can set an expiry period in seconds.
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Código PHP:
echo"hola mundo ver 1221332143.02";
echo
"cuantos usuarios habran impreso hola mundo en el mundo.!???"