Integer Value Help

[marklarah]

Code:

<?php
// 
// Edit below "if" if you want this feature available only to certain levels, or if they need a qwid shop item etc.
//

if (isset($username))
{
if ((isset($_POST['song'])) || (isset($_POST['score'])) || (isset($_POST['song'])) || (isset($_POST['game'])) || (isset($_POST['difficulty']))){

if (!is_int($_POST['score'])){

echo "No.";
exit;
}
//
// Below query may need editing
//
$game =$_POST['game'];
$difficulty =$_POST['difficulty'];
$score =$_POST['score'];

$song =  htmlentities($_POST['song']);

$resultb="INSERT INTO `Score` (ID, Game, Difficulty, Score, Song, Date, userid, ) VALUES(NULL, '$game', '$score', '$song', NOW(), '$useridm')";
mysql_query($resultb) or die(mysql_error());



echo "<h2>Score submitted.";

echo '</h2><br><br>';
}
?>

<font size="+1">Insert your game/score etc</font><br><small>Also dudes, don't be a faggot with it. Please be honest and such, otherwise it messes up the system, and everyone will hate you. So please, don't. Just don't.<br><br>
<form method="post" action="scores.php">
<b>Game</b>
<select name="game">
<option value ="1">Rock Band</option>
<option value ="2">Guitar Hero 1</option>
<option value ="3" selected="selected">Guitar Hero 2</option>
<option value ="4">Guitar Hero 3</option>
</select><br>

<b>Difficulty</b>
<select name="difficulty">
<option value ="1">Easy</option>
<option value ="2">Medium</option>
<option value ="3">Hard</option>
<option value ="4" selected="selected">Expert</option>
</select><br>

<b>Score</b>
<input type="text" name="score" size="20" maxlength="6"><br>

<b>Song</b>
<input type="text" name="song" size="20" maxlength="20">
<br><br>


<input type="submit" name="butt" value="Submit"></center>
</form>


<br><br>


<br><br><? include 'links.php'; ?>
</td></tr></table>

<?php
}else{
echo 'Authorization Required.';
}
require 'footer.inc.php';
?>

 

The elses at the bottom are from the header (above the posted code)

 

Anyway, whenever I enter a legit score, it says "no" (meaning php things it aint a integer value)

 

Help please?

 

[trq]

Everything within the $_POST and $_GET arrays are strings. For this to work, use is_numeric() instead of is_int().