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Added mandatory question handling: changes to "move" section, top of …
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…each question and removal of 'no answer' option from certain question types.

git-svn-id: file:///Users/Shitiz/Downloads/lssvn/trunk/unstable@185 b72ed6b6-b9f8-46b5-92b4-906544132732
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@jcleeland
jcleeland committed Apr 3, 2003
1 parent d2ef4fd commit f6563c9
Showing 1 changed file with 42 additions and 21 deletions.
63 changes: 42 additions & 21 deletions index.php
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Expand Up @@ -89,9 +89,17 @@
$mylist = substr($mylist, 0, strlen($mylist)-1);
}

if ($move == " << prev " && $newgroup != "yes") {$_SESSION['step'] = $thisstep-1;} else {$_SESSION['step'] = $thisstep;}
if ($move == " next >> ") {$_SESSION['step'] = $thisstep+1;}
if ($move == " last ") {$_SESSION['step'] = $thisstep+1;}
//This section handles the question number that will be answered - moving backwards and forwards as required
if ($_POST['mandatory'] == "Y" && (!$_POST['fvalue'] || $_POST['fvalue'] == " ")) //if the last question was mandatory but there is no data
{
//Repeat last question until an answer is shown
}
else
{
if ($move == " << prev " && $newgroup != "yes") {$_SESSION['step'] = $thisstep-1;} else {$_SESSION['step'] = $thisstep;}
if ($move == " next >> ") {$_SESSION['step'] = $thisstep+1;}
if ($move == " last ") {$_SESSION['step'] = $thisstep+1;}
}

include("./admin/config.php");

Expand Down Expand Up @@ -157,6 +165,7 @@
$surveyadminname = $desrow['admin'];
$surveyadminemail = $desrow['adminemail'];
$surveyprivate = $desrow['private'];
$surveyformat = $desrow['format'];
}
$surveyheader = "<table width='95%' align='center' style='border-collapse: collapse; border: 1px solid #111111'>\n";
$surveyheader .= "\t<tr>\n";
Expand Down Expand Up @@ -281,7 +290,7 @@
echo "\t</tr>\n";
echo surveymover();
echo "</table>\n";
//debugging info
//debugging info - hidden in html, but should be commented out for release 1
echo "<!-- DEBUG INFO \n";
foreach ($_SESSION['insertarray'] as $posted)
{
Expand Down Expand Up @@ -388,9 +397,9 @@
echo "\t\t\t\t\t\tCould not submit results - survey has not been activated<br />&nbsp;\n";
echo "\t\t\t\t\t</td>\n";
echo "\t\t\t\t</tr>\n";
echo "\t\t\t\t<tr>\n";
echo "\t\t\t\t\t<td><font size='1'>$subquery</td>\n";
echo "\t\t\t\t</tr>\n";
// debugging info
echo "<!-- DEBUG (\$subquery): $subquery -->\n";
// end debugging info
}
echo "\t\t\t</table>\n";
echo "\t\t\t<center><br /><a href='index.php?move=completed&sid=$sid'>Finish</a></center><br />\n";
Expand All @@ -399,7 +408,7 @@
echo "</table>\n";

// debugging info
echo "<!-- DEBUG INFO \n";
echo "<!-- DEBUG INFO (\$insertarray)\n";
foreach ($_SESSION['insertarray'] as $posted)
{
echo "$posted: ".$_SESSION[$posted] ."\n";
Expand All @@ -408,8 +417,6 @@
echo "Token: $token\n";
echo "-->\n";
// end debugging info


echo "</body>\n</html>";
exit;
}
Expand Down Expand Up @@ -495,9 +502,8 @@
$aresult = mysql_query($aquery);
$_SESSION['totalsteps'] = mysql_num_rows($aresult);

if ($_SESSION['totalsteps'] == "0")
if ($_SESSION['totalsteps'] == "0") //break out and crash if there are no questions!
{
//break out and crash if there are no questions!
echo "\t<tr>\n";
echo "\t\t<td align='center' colspan='2'>\n";
echo "$setfont<center><b>$sitename</b><br />\n<br />\n<b>This survey does not yet have any questions, and so cannot be accessed.</b><br />\n";
Expand Down Expand Up @@ -582,10 +588,10 @@
$_SESSION['insertarray'][] = "F$fieldname";
}
//echo "F$fieldname, {$arow['title']}, {$arow['question']}, {$arow['type']}<br />\n"; //MORE DEBUGGING STUFF
//NOW WE'RE CREATING AN ARRAY CONTAINING EACH FIELD
//NOW WE'RE CREATING AN ARRAY CONTAINING EACH FIELD AND RELEVANT INFO
//ARRAY CONTENTS - [0]=questions.qid, [1]=fieldname, [2]=questions.title, [3]=questions.question
// [4]=questions.type, [5]=questions.gid
$_SESSION['fieldarray'][] = array("{$arow['qid']}", "$fieldname", "{$arow['title']}", "{$arow['question']}", "{$arow['type']}", "{$arow['gid']}");
// [4]=questions.type, [5]=questions.gid, [6]=questions.mandatory
$_SESSION['fieldarray'][] = array("{$arow['qid']}", "$fieldname", "{$arow['title']}", "{$arow['question']}", "{$arow['type']}", "{$arow['gid']}", "{$arow['mandatory']}");
}
//echo count($_SESSION['fieldarray']);
echo "\t\t</td>\n";
Expand All @@ -597,6 +603,7 @@
{
echo $surveyheader;
//echo "STEP: $_SESSION['step'], TOTALSTEPS: {$_SESSION['totalsteps']}, LASTFIELD: $lastfield";
echo "<!-- DEBUG: _POST['mandatory'] = {$_POST['mandatory']}\n _POST['fvalue'] = {$_POST['fvalue']} -->\n";
$s = $_SESSION['step'];
//$t indicates which question in the array we should be displaying
$t = $s-1;
Expand Down Expand Up @@ -672,6 +679,14 @@
echo "\t\t\t<b><font color='#000080'>\n";
echo nl2br($_SESSION['fieldarray'][$t][3])."\n";
echo "\t\t\t</font></b>\n";
if ($_SESSION['fieldarray'][$t][6] == "Y") //question is mandatory: inform participant
{
echo "\t\t\t<input type='hidden' name='mandatory' value='Y'>\n";
if ($_POST['mandatory'] == "Y" && ($_POST['fvalue']==" " || !$_POST['fvalue'])) //If we are repeating a question because it wasn't answered, tell the participant why
{
echo "\t\t\t<br /><font size='1' color='red'>This is required information</font>\n";
}
}
echo "\t\t</td>\n";
echo "\t</tr>\n";
echo "\t<tr>\n";
Expand Down Expand Up @@ -916,9 +931,12 @@
echo "\t\t\t\t\t\t<input type='radio' name='fvalue' value='N'";
if ($_SESSION[$fname] == "N") {echo " checked";}
echo " />No<br />\n";
echo "\t\t\t\t\t\t<input type='radio' name='fvalue' value=''";
if ($_SESSION[$fname] == "") {echo " checked";}
echo " />No Answer<br />\n";
if ($_SESSION['fieldarray'][$t][6] != "Y")
{
echo "\t\t\t\t\t\t<input type='radio' name='fvalue' value=''";
if ($_SESSION[$fname] == "") {echo " checked";}
echo " />No Answer<br />\n";
}
echo "\t\t\t\t\t</td>\n";
echo "\t\t\t\t</tr>\n";
echo "\t\t\t</table>\n";
Expand All @@ -936,9 +954,12 @@
echo "\t\t\t\t\t\t<input type='radio' name='fvalue' value='M'";
if ($_SESSION[$fname] == "M") {echo " checked";}
echo " />Male<br />\n";
echo "\t\t\t\t\t\t<input type='radio' name='fvalue' value=''";
if ($_SESSION[$fname] == "") {echo " checked";}
echo " />No Answer\n";
if ($_SESSION['fieldarray'][$t][6] != "Y")
{
echo "\t\t\t\t\t\t<input type='radio' name='fvalue' value=''";
if ($_SESSION[$fname] == "") {echo " checked";}
echo " />No Answer\n";
}
echo "\t\t\t\t\t</td>\n";
echo "\t\t\t\t</tr>\n";
echo "\t\t\t</table>\n";
Expand Down

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