percaso devo fare cosi?
Codice PHP:
<?php
if ($riga==5){
$sql = "INSERT INTO a_corsi (nome_corso)
VALUES ('$nome_corso')";
mysql_query($sql, $conn) or die ($sql);
$msg = "corso inserito nel database";
}
elseif ($riga==3){
$sql = "SELECT nome_corso FROM a_corsi WHERE id_corsi=$corso";
$result = mysql_query($sql,$conn);
$row = mysql_fetch_array($result);
}
?>
Codice PHP:
<form enctype="multipart/form-data" name="form" action="<?=$PHP_SELF?>" method="post">
<?
if ($riga!=3){?>
nome corso <input name="nome_corso" type="text" size="18" maxlength="30">
<input name="submit" type="submit" class="pulsante" value="inserisci"><input type="hidden" name="riga" value="5">
<?
if ($msg){?>
<span class="testo_viola_bold">
<?=$msg?>
</span>
<?
}?>
<table width="650" border="0" cellspacing="0" cellpadding="0">
<tr>
<td height="1" colspan="4" bgcolor="BF9BB5"></td>
</tr>
<?
$i=1;
$sql = mysql_query("SELECT * FROM a_materie ORDER BY nome_materia") or die(mysql_error());
while($row=mysql_fetch_array($sql)){
if ($i==1){ echo "<tr>";} ?>
<td height="41" width="216">
<span class="testo_grigio_bold">[img]../images/menu_triangolo.gif[/img]<?=$row['nome_materia']?> <input type="checkbox" name="nome_materia" value="1"></span>
</td>
<?
if ($i==3){
echo "<td width=\"2\"></td></tr><tr>
<td height=\"1\" colspan=\"4\" bgcolor=\"BF9BB5\"></td>
</tr>";
$i=0;
}
$i++;
}?>
</table>
<?
} elseif ($riga==3){?>
</form>