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transfering the variables to another page

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Postby bezmond » Tue Jan 13, 2004 10:06 am

is this the whole pages code? If so, you are missing the <form> tags and so on...

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Postby sigix » Tue Jan 13, 2004 10:43 am

Code: Select all
<?php
echo "<form action=\"validate.php\" method=\"post\">";

srand((double)microtime()*1000000);
    $rnd1=rand(1,3);
    $x1=$rnd1;

  echo "<INPUT TYPE=\"hidden\" NAME=\"x1\" VALUE=\"$x1\">";
  echo '<input type=submit value=go>';
  echo '</form>';
?>


Code: Select all
#validate.php page
echo "The value received x1:".$_POST['x1'];
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Postby swirlee » Tue Jan 13, 2004 10:48 am

The hidden form field method only works if you're using forms. If not, you should be using Sessions.
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