Jump to content

need help-survey voting


wayz1229

Recommended Posts

i'm a beginner and new to php. i'm having problem with survey script and voting function. can anyone please help me out.. the script only accept the last question's answer and update the database = acount+1.

 

 

script to display survey:

<?php

echo "<form action='vote.php' method=post>
<table width='300' border='0' cellspacing='0' cellpadding='0' align='center'>";

$query1 = "SELECT * FROM questions";
$result1 = mysql_query($query1)or die("ERROR: $query.".mysql_error());

$num_row=mysql_num_rows($result1);

$i=1;

while($i<$num_row){

while ($row1 = mysql_fetch_array($result1)) {

$qid = $row1['qid'];
$qtitle = $row1['qtitle'];

$query2 = "SELECT * FROM answers WHERE qid='$qid'";
$result2 = mysql_query($query2) or die("ERROR: $query.".mysql_error());

echo "<tr>
    <td width='300' align='left'><p>".$i.". ".$qtitle."</p></td>
	 </tr>";

while ($row2 = mysql_fetch_array($result2)) {

$aid = $row2['aid'];
$atitle = $row2['atitle'];

echo "<tr>
    <td width='300' align='left'><input type = radio name =aid value = '".$aid."'><font>".$atitle."</font></input><br></p></td>
	 </tr>";
}

echo "<input type = hidden name = qid value = '".$qid."'>";
echo "<br />";
$i++;

}
}

echo "<td><br><br></td><tr>
<td width='300' align='center'><input type = submit name = submit value = 'Submit'></td>
</tr>
</table>
</form>";

}
}
// close connection
mysql_close();

?>

 

voting script:

<?php
if (isset($_COOKIE) && !empty($_COOKIE)) {
    if ($_COOKIE['lastpoll'] && $_COOKIE['lastpoll'] == $_POST['qid']) {
echo '<script>alert("You have already voted. Thank You !!!");</script>';
echo '<script>location.replace("trysurvey.php");</script>';
exit();
    }
}
// set cookie
setCookie('lastpoll', $_POST['qid'], time() + 2592000);


if (isset($_POST['submit'])) {

    if (!isset($_POST['aid'])) {
	echo '<script>alert("Please select one of the available choices.");</script>';
	echo '<script>history.back(1);</script>';
    }
else{

require_once('config.php');

$aid=$_POST['aid'];
$qid=$_POST['qid'];
   
    // update vote counter
    $query = "UPDATE answers SET acount = acount + 1 WHERE aid = '$aid' AND qid = '$qid'";
    $result = mysql_query($query) or die("ERROR: $query. ".mysql_error());

}

    // close connection
    mysql_close();


    // print success message    
echo '<script>alert("Your have successfully voted.");</script>';
echo '<script>location.replace("trysurvey.php");</script>';
}
else {
    echo '<script>alert("Unable to submit your Vote. Please try again !!!");</script>';
echo '<script>history.back(1);</script>';
}

?>

 

please help... thanks in advance

Link to comment
https://forums.phpfreaks.com/topic/180728-need-help-survey-voting/
Share on other sites

Archived

This topic is now archived and is closed to further replies.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.