Cookies in php

[mattealex]

prova così:

<?php

if(empty($_POST["var1"])==false)
{
    setcookie("variabile1",$_POST["var1"],time()+3600);
    echo "<script language=\"JavaScript\">\n";
    echo "<!--\n";
    echo "if (self.parent.frames.length == 0)\n";
    echo "self.parent.location=\"","page.php\";\n";
    echo "// -->\n";
    echo "</script>\n";
}

echo "Valore ricevuto: {$_COOKIE["variabile1"]}";
?>