input con freccine

[izzusan]

<select name="cat" class="input" onChange="ricaricapag(this.value)">

<option value="t">Tutte</option>
<?php
$queryCat = "select * from tipologia_camicia";
$resCat = mysql_query($queryCat);

if (mysql_num_rows($resCat) > 0)
{
while ($arrayTipoCam=mysql_fetch_array($resCat))
{
echo "<option value='".$arrayTipoCam["id"]."'";

if(isset($_GET["cat"]) and $_GET["cat"] <> "t" and ($_GET["cat"] == $arrayTipoCam["id"]))
echo " selected";


echo ">" . $arrayTipoCam["modello"] . "</option>";

}

}
?>
</select>

carrè: <button onclick="c=document.getElementById('cent');c.value =parseInt(c.value)-1"><-</button><input readonly type="text" id="cent" value="0"><button onclick="c=document.getElementById('cent');c.value =parseInt(c.value)+1">-></button>

<input type="submit" name="Inserisci" value="Invia" class="bottone" />
<input type="reset" name="reset_campi" value="Reimposta" class="bottone" />

</form>