<?php
include("config.php");
?>
<html>
<head><title>Admin</title></head>
<body bgcolor="white">
<center>
<?php
if($_POST['action'] == "save_poll") {
if(!is_numeric($_POST['aantal_opties'])) {
echo "<font color=red>Je moet wel een cijfer invullen!</font>";
exit;
}
if(!$_POST['vraag']) {
echo "<font color=red>Je moet wel een vraag invullen!</font>";
exit;
}
$query = mysql_query("SELECT id FROM polls ORDER BY id DESC LIMIT 0,1") or die(mysql_error());
if(mysql_num_rows($query) > 0) {
$oude_poll = mysql_result($query,0,"id");
mysql_query("UPDATE polls SET einde='" . time() . "' WHERE id='" . $oude_poll . "'") or
die(mysql_error());
}
mysql_query("INSERT INTO polls (vraag,begin,einde) VALUES ('" . addslashes($_POST['vraag']) .
"','" . time() . "','0')") or die(mysql_error());
$query = mysql_query("SELECT id FROM polls ORDER BY id DESC LIMIT 0,1") or die(mysql_error());
$poll_id = mysql_result($query,0,"id");
for($i=0;$i < $_POST['aantal_opties'];$i++) {
mysql_query("INSERT INTO poll_opties (pollid,optie,votes) VALUES ('" . $poll_id . "','" .
addslashes($optie[$i]) . "','0')") or die(mysql_error());
}
echo "De poll is aangemaakt!<br><br>";
} elseif($_POST['action'] == "nieuwe_poll") {
if(!is_numeric($_POST['aantal_opties'])) {
echo "<font color=red>Je moet wel een cijfer invullen!</font>";
exit;
}
if(!$_POST['vraag']) {
echo "<font color=red>Je moet wel een vraag invullen!</font>";
exit;
}
$vraag = $_POST['vraag'];
$aantal_opties = $_POST['aantal_opties'];
$form_html = "";
for($i=1;$i <= $aantal_opties;$i++) {
$kleur = ($i % 2) ? "white" : "white";
$form_html .= "<tr bgcolor=\"" . $kleur . "\"><td><b>Optie " . $i .
"</b></td><td><input type=\"text\" name=\"optie[]\"
size=\"40\"></td></tr>\n";
}
?>
<form method="POST" action="<?php echo $PHP_SELF; ?>">
<input type="hidden" value="save_poll" name="action">
<input type="hidden" value="<?php echo $aantal_opties; ?>" name="aantal_opties">
<table border="1" width="65%">
<tr bgcolor="white"><td colspan="2"><center><b>Vul de opties
in.</b></center></td></tr>
<tr bgcolor="white">
<td><b>Vraag: </b></td>
<td><input type="text" name="vraag" size="40" value="<?php echo $vraag;
?>"></td>
</tr>
<?php echo $form_html; ?>
<tr bgcolor="white">
<td colspan="2"><center><input type="submit" name="opslaan"
value="Opslaan!"></center></td>
</tr>
</table>
</form>
<?php
} else {
?>
<form method="POST" action="<?php echo $PHP_SELF; ?>">
<input type="hidden" value="nieuwe_poll" name="action">
<table border="1" width="65%">
<tr bgcolor="white"><td colspan="2"><center>Vul de vraag en het aantal opties in,
om verder te gaan met het aanmaken van de poll.</center></td></tr>
<tr bgcolor="white">
<td><b>Vraag : </b></td>
<td><input type="text" name="vraag" size="40"></td>
</tr>
<tr bgcolor="white">
<td><b>Aantal Opties : </b></td>
<td><input type="text" name="aantal_opties" size="10" maxlength="2"></td>
</tr>
<tr bgcolor="white">
<td colspan="2"><center><input type="submit" name="opslaan"
value="Aanmaken!"></center></td>
</tr>
</table>
</form>
<?php
}
?>
</center>
</body>
</html>
