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function FncShowHTTPVars ($array)
{ if (count($array))
{ while (list($key, $val) = each($array))
{ echo "<tr><td valign=\"top\">" . gettype($val) . "</td>";
if (is_array($val))
{ echo "<td>";
while (list($key2, $val2) = each($val))
echo "$key [$key2] = $val2<br>\n";
echo "</td>";
}
else
echo "<td>$key = $val</td>\n";
echo "</tr>";
}
}
}
?>
<table border="0" cellspacing="0" cellpadding="2">
<tr>
<td align="left" valign="top">
<table border="1" cellspacing="0" cellpadding="2">
<tr><th colspan=2>Values submitted via POST method:</th></tr>
<tr><th>Type</th><th align="left">Variable = Value</th></tr>
<?php FncShowHTTPVars ($HTTP_POST_VARS) ?>
</table>
</td>
<td align="left" valign="top">
<table border="1" cellspacing="0" cellpadding="2">
<tr><th colspan=2>Values submitted via GET method:</th></tr>
<tr><th>Type</th><th align="left">Variable = Value</th></tr>
<?php FncShowHTTPVars ($HTTP_GET_VARS) ?>
</table>
</td>
</tr>
</table> |
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| Script to check values being submitted by POST or GET method from a form. This script may help diagnose what variables are being supplied by a browser to other php scripts.
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