Salve a tutti raga sto uscendo pazzo daallora questo è un form di uno script di login:
formlogin.php:
<?php session_start();?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<div align="center">
<form action="login.php" method="post">
<table>
<tr>
<td>
Username:
<input type="text" name="username" id="username" size="25" />
<font color="#FF0000"><? echo $_SESSION['erroreUsername'];?></font>Password:
<input type="password" name="password" id="password" size="25" />
<font color="#FF0000"><? echo $_SESSION['errorePassword']; ?></font>
<font color="#FF0000"><? echo $_SESSION['erroreLogin']; ?></font>
<input type="submit" name="accedi" id="accedi" value="Accedi"/>
<input type="reset" value="cancella"/>
</p>
</tr>
</table>
</form>
</div>
il problema è questo se lo faccio funzionare da solo va ok; ma se lo includo in un altra pagiina tipo index.php col comando:<?php include "prova.php"?>; qundo visualizzo index.php mi visualizza i seguenti warning :
Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at C:\wamp\www\gifra\menu.php:11) in C:\wamp\www\gifra\prova.php on line 1
Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at C:\wamp\www\gifra\menu.php:11) in C:\wamp\www\gifra\prova.php on line 1
avete idee
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