non riesco a fargli fare la verifica della variabile e percio la var $filetxt non prende il valore assegnatogli qui:
<?php
$filetxt=$_GET["lang"];
if ("lang"=="fr")
{
$filetxt = "francese.txt";
}
$file = fopen("$filetxt","r");
if(! feof($file))
{
$riga1 = fgets($file)."
";
$riga2 = fgets($file)."
";
$riga3 = fgets($file)."
";
}
fclose($file);
?>
<div style="color:red;">
<?echo $riga1 ?></p>
<?echo $riga2 ?></p>
<?echo $riga3 ?></p>
</div>
DOVE SBAGLIO??
questi sono i seguenti mess di errore
Warning: fopen("fr"): failed to open stream: Invalid argument in c:\programmi\easyphp1-8\www\workphp\array2.php on line 11
Warning: feof(): supplied argument is not a valid stream resource in c:\programmi\easyphp1-8\www\workphp\array2.php on line 14
Warning: fgets(): supplied argument is not a valid stream resource in c:\programmi\easyphp1-8\www\workphp\array2.php on line 16
Warning: fgets(): supplied argument is not a valid stream resource in c:\programmi\easyphp1-8\www\workphp\array2.php on line 17
Warning: fgets(): supplied argument is not a valid stream resource in c:\programmi\easyphp1-8\www\workphp\array2.php on line 18
Warning: fclose(): supplied argument is not a valid stream resource in c:\programmi\easyphp1-8\www\workphp\array2.php on line 21