mirror of
https://github.com/ACSPRI/queXS
synced 2024-04-02 12:12:16 +00:00
763 lines
28 KiB
PHP
763 lines
28 KiB
PHP
<?php
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/*
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* LimeSurvey
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* Copyright (C) 2007 The LimeSurvey Project Team / Carsten Schmitz
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* All rights reserved.
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* License: GNU/GPL License v2 or later, see LICENSE.php
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* LimeSurvey is free software. This version may have been modified pursuant
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* to the GNU General Public License, and as distributed it includes or
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* is derivative of works licensed under the GNU General Public License or
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* other free or open source software licenses.
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* See COPYRIGHT.php for copyright notices and details.
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*
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* $Id: question.php 10217 2011-06-07 17:49:09Z wavexx $
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*/
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//Security Checked: POST, GET, SESSION, REQUEST, returnglobal, DB
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if (!isset($homedir) || isset($_REQUEST['$homedir'])) {die("Cannot run this script directly");}
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if (!isset($_SESSION['step'])) {$_SESSION['step']=0;}
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if (!isset($_SESSION['totalsteps'])) {$_SESSION['totalsteps']=0;}
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if (!isset($_SESSION['maxstep'])) {$_SESSION['maxstep']=0;}
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$_SESSION['prevstep']=$_SESSION['step'];
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//Move current step
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if (isset($move) && $move == "moveprev" && ($thissurvey['allowprev']=='Y' || $thissurvey['allowjumps']=='Y') && $_SESSION['step'] > 0) {$_SESSION['step'] = $thisstep-1;}
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if (isset($move) && $move == "movenext")
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{
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if ($_SESSION['step']==$thisstep)
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$_SESSION['step'] = $thisstep+1;
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}
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if (isset($move) && bIsNumericInt($move) && $thissurvey['allowjumps']=='Y')
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{
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$move = (int)$move;
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if ($move > 0 && (($move <= $_SESSION['step']) || (isset($_SESSION['maxstep']) && $move <= $_SESSION['maxstep'])))
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$_SESSION['step'] = $move;
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}
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// We do not keep the participant session anymore when the same browser is used to answer a second time a survey (let's think of a library PC for instance).
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// Previously we used to keep the session and redirect the user to the
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// submit page.
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//if (isset($_SESSION['finished'])) {$move="movesubmit"; }
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//CHECK IF ALL MANDATORY QUESTIONS HAVE BEEN ANSWERED ############################################
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//First, see if we are moving backwards or doing a Save so far, and its OK not to check:
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if ($allowmandbackwards==1 && (
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(isset($move) && ($move == "moveprev" || (is_int($move) && $_SESSION['prevstep'] == $_SESSION['maxstep']))) ||
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(isset($_POST['saveall']) && $_POST['saveall'] == $clang->gT("Save your responses so far"))))
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{
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$backok="Y";
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}
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else
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{
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$backok="N";
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}
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//Now, we check mandatory questions if necessary
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//CHECK IF ALL CONDITIONAL MANDATORY QUESTIONS THAT APPLY HAVE BEEN ANSWERED
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$notanswered=addtoarray_single(checkmandatorys($move,$backok),checkconditionalmandatorys($move,$backok));
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//CHECK INPUT
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$notvalidated=checkpregs($move,$backok);
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// CHECK UPLOADED FILES
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$filenotvalidated = checkUploadedFileValidity($move, $backok);
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//SEE IF $surveyid EXISTS ####################################################################
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if ($surveyexists <1)
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{
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sendcacheheaders();
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doHeader();
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//SURVEY DOES NOT EXIST. POLITELY EXIT.
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echo templatereplace(file_get_contents("$thistpl/startpage.pstpl"));
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echo "\t<center><br />\n";
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echo "\t".$clang->gT("Sorry. There is no matching survey.")."<br /></center> \n";
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echo templatereplace(file_get_contents("$thistpl/endpage.pstpl"));
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doFooter();
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exit;
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}
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//RUN THIS IF THIS IS THE FIRST TIME
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if (!$_SESSION['step'])
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{
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$totalquestions = buildsurveysession();
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// queXS Addition - Always skip welcome screen
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// if(isset($thissurvey['showwelcome']) && $thissurvey['showwelcome'] == 'N') {
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//If explicitply set, hide the welcome screen
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$_SESSION['step'] = 1;
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// } else {
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// display_first_page();
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// exit;
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// }
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}
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//******************************************************************************************************
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//PRESENT SURVEY
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//******************************************************************************************************
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//GET GROUP DETAILS
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if ($_SESSION['step'] == "0") {$currentquestion=$_SESSION['step'];}
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else {$currentquestion=$_SESSION['step']-1;}
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$ia=$_SESSION['fieldarray'][$currentquestion];
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$ia[]=$_SESSION['step'];
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list($newgroup, $gid, $groupname, $groupdescription, $gl)=checkIfNewGroup($ia);
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// MANAGE CONDITIONAL QUESTIONS AND HIDDEN QUESTIONS
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$qidattributes=getQuestionAttributes($ia[0]);
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if ($qidattributes===false) // Question was deleted
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{
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$qidattributes['hidden']==1; //Workaround to skip the question if it was deleted while the survey is running in test mode
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}
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$conditionforthisquestion=$ia[7];
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$questionsSkipped=0;
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while ($conditionforthisquestion == "Y" || $qidattributes['hidden']==1) //IF CONDITIONAL, CHECK IF CONDITIONS ARE MET; IF HIDDEN MOVE TO NEXT
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{
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// this is a while, not an IF because if we skip the question we loop on the next question, see below
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if (checkquestionfordisplay($ia[0]) === true && $qidattributes['hidden']==0)
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{
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// question will be displayed we set conditionforthisquestion to N here
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// because it is used later to select style=display:'' for the question
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$conditionforthisquestion="N";
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}
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else
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{
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$questionsSkipped++;
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if ($_SESSION['prevstep'] <= $_SESSION['step'])
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{
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$currentquestion++;
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if(isset($_SESSION['fieldarray'][$currentquestion]))
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{
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$ia=$_SESSION['fieldarray'][$currentquestion];
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}
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if ($_SESSION['step']>=$_SESSION['totalsteps'])
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{
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$move="movesubmit";
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submitanswer(); // complete this answer (submitdate)
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break;
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}
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$_SESSION['step']++;
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foreach ($_SESSION['grouplist'] as $gl)
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{
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if ($gl[0] == $ia[5])
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{
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$gid=$gl[0];
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$groupname=$gl[1];
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$groupdescription=$gl[2];
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if (isset($_POST['lastgroupname']) && auto_unescape($_POST['lastgroupname']) != strip_tags($groupname) && trim($groupdescription)!='') {$newgroup = "Y";} else {$newgroup == "N";}
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}
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}
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}
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else
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{
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if ($currentquestion > 0)
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{
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$currentquestion--; // if we reach -1, this means we must go back to first page
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if(isset($_SESSION['fieldarray'][$currentquestion]))
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{
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$ia=$_SESSION['fieldarray'][$currentquestion];
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}
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$_SESSION['step']--;
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}
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else
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{
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$_SESSION['step']=0;
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display_first_page();
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exit;
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}
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}
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// because we skip this question, we need to loop on the same condition 'check-block'
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// with the new question (we have overwritten $ia)
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$conditionforthisquestion=$ia[7];
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$qidattributes=getQuestionAttributes($ia[0]);
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}
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} // End of while conditionforthisquestion=="Y"
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//Setup an inverted fieldnamesInfo for quick lookup of field answers.
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$aFieldnamesInfoInv = aArrayInvert($_SESSION['fieldnamesInfo']);
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if ($_SESSION['step'] > $_SESSION['maxstep'])
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{
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$_SESSION['maxstep'] = $_SESSION['step'];
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}
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//SUBMIT
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if ((isset($move) && $move == "movesubmit") && (!isset($notanswered) || !$notanswered) && (!isset($notvalidated) || !$notvalidated ) && (!isset($filenotvalidated) || !$filenotvalidated))
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{
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setcookie ("limesurvey_timers", "", time() - 3600);// remove the timers cookies
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if ($thissurvey['refurl'] == "Y")
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{
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if (!in_array("refurl", $_SESSION['insertarray'])) //Only add this if it doesn't already exist
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{
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$_SESSION['insertarray'][] = "refurl";
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}
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// $_SESSION['refurl'] = $_SESSION['refurl'];
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}
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//COMMIT CHANGES TO DATABASE
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if ($thissurvey['active'] != "Y")
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{
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//if($thissurvey['printanswers'] != 'Y' && $thissurvey['usecookie'] != 'Y' && $tokensexist !=1)
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if ($thissurvey['assessments']== "Y")
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{
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$assessments = doAssessment($surveyid);
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}
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$thissurvey['surveyls_url']=dTexts::run($thissurvey['surveyls_url']);
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if($thissurvey['printanswers'] != 'Y')
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{
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killSession();
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}
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sendcacheheaders();
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doHeader();
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echo templatereplace(file_get_contents("$thistpl/startpage.pstpl"));
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//Check for assessments
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if ($thissurvey['assessments']== "Y" && $assessments)
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{
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echo templatereplace(file_get_contents("$thistpl/assessment.pstpl"));
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}
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$completed = $thissurvey['surveyls_endtext'];
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$completed .= "<br /><strong><font size='2' color='red'>".$clang->gT("Did Not Save")."</font></strong><br /><br />\n\n";
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$completed .= $clang->gT("Your survey responses have not been recorded. This survey is not yet active.")."<br /><br />\n";
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if ($thissurvey['printanswers'] == 'Y')
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{
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// ClearAll link is only relevant for survey with printanswers enabled
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// in other cases the session is cleared at submit time
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$completed .= "<a href='{$publicurl}/index.php?sid=$surveyid&move=clearall'>".$clang->gT("Clear Responses")."</a><br /><br />\n";
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}
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}
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else //THE FOLLOWING DEALS WITH SUBMITTING ANSWERS AND COMPLETING AN ACTIVE SURVEY
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{
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if ($thissurvey['usecookie'] == "Y" && $tokensexist != 1) //don't use cookies if tokens are being used
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{
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$cookiename="PHPSID".returnglobal('sid')."STATUS";
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setcookie("$cookiename", "COMPLETE", time() + 31536000); //Cookie will expire in 365 days
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}
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//Before doing the "templatereplace()" function, check the $thissurvey['url']
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//field for limereplace stuff, and do transformations!
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$thissurvey['surveyls_url']=dTexts::run($thissurvey['surveyls_url']);
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$thissurvey['surveyls_url']=passthruReplace($thissurvey['surveyls_url'], $thissurvey);
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$content='';
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$content .= templatereplace(file_get_contents("$thistpl/startpage.pstpl"));
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//Check for assessments
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if ($thissurvey['assessments']== "Y")
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{
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$assessments = doAssessment($surveyid);
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if ($assessments)
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{
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$content .= templatereplace(file_get_contents("$thistpl/assessment.pstpl"));
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}
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}
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if (FlattenText($thissurvey['surveyls_endtext'])=='')
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{
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$completed = "<br /><span class='success'>".$clang->gT("Thank you!")."</span><br /><br />\n\n"
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. $clang->gT("Your survey responses have been recorded.")."<br /><br />\n";
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}
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else
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{
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$completed = $thissurvey['surveyls_endtext'];
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}
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// Link to Print Answer Preview **********
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if ($thissurvey['printanswers']=='Y')
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{
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$completed .= "<br /><br />"
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."<a class='printlink' href='printanswers.php?sid=$surveyid' target='_blank'>"
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.$clang->gT("Click here to print your answers.")
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."</a><br />\n";
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}
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//*****************************************
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if ($thissurvey['publicstatistics']=='Y' && $thissurvey['printanswers']=='Y') {$completed .='<br />'.$clang->gT("or");}
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// Link to Public statistics **********
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if ($thissurvey['publicstatistics']=='Y')
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{
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$completed .= "<br /><br />"
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."<a class='publicstatisticslink' href='statistics_user.php?sid=$surveyid' target='_blank'>"
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.$clang->gT("View the statistics for this survey.")
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."</a><br />\n";
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}
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//*****************************************
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//Update the token if needed and send a confirmation email
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if (isset($clienttoken) && $clienttoken)
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{
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submittokens();
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}
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//Send notification to survey administrator
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SendSubmitNotifications();
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$_SESSION['finished']=true;
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$_SESSION['sid']=$surveyid;
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if (isset($thissurvey['autoredirect']) && $thissurvey['autoredirect'] == "Y" && $thissurvey['surveyls_url'])
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{
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//Automatically redirect the page to the "url" setting for the survey
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$url = dTexts::run($thissurvey['surveyls_url']);
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$url = passthruReplace($url, $thissurvey);
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$url=str_replace("{SAVEDID}",$saved_id, $url); // to activate the SAVEDID in the END URL
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$url=str_replace("{TOKEN}",$clienttoken, $url); // to activate the TOKEN in the END URL
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$url=str_replace("{SID}", $surveyid, $url); // to activate the SID in the END URL
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$url=str_replace("{LANG}", $clang->getlangcode(), $url); // to activate the LANG in the END URL
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//queXS Addition
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include_once("quexs.php");
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$quexs_url = get_start_interview_url();
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$url = str_replace("{STARTINTERVIEWURL}", $quexs_url, $url);
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$end_url = get_end_interview_url();
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$url = str_replace("{ENDINTERVIEWURL}", $end_url, $url);
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header("Location: {$url}");
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}
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//if($thissurvey['printanswers'] != 'Y' && $thissurvey['usecookie'] != 'Y' && $tokensexist !=1)
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if($thissurvey['printanswers'] != 'Y')
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{
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killSession();
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}
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doHeader();
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if (isset($content)) {echo $content;}
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}
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echo templatereplace(file_get_contents("$thistpl/completed.pstpl"));
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echo "\n<br />\n";
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echo templatereplace(file_get_contents("$thistpl/endpage.pstpl"));
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doFooter();
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exit;
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}
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if ($questionsSkipped == 0 && $newgroup == "Y" && isset($move) && $move == "moveprev" && (isset($_POST['grpdesc']) && $_POST['grpdesc']=="Y")) //a small trick to manage moving backwards from a group description
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{
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//This does not work properly in all instances.
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$currentquestion++;
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$ia=$_SESSION['fieldarray'][$currentquestion];
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$_SESSION['step']++;
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}
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list($newgroup, $gid, $groupname, $groupdescription, $gl)=checkIfNewGroup($ia);
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//Check if current page is for group description only
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$bIsGroupDescrPage = false;
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if ($newgroup == "Y" && trim($groupdescription)!='' &&
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(isset($move) && $move != "moveprev" && !is_int($move)) &&
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$_SESSION['maxstep'] == $_SESSION['step'])
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{
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// This is a group description page
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// - $ia contains next question description,
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// but his question is not displayed, it is only used to know current group
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// - in this case answers' inputnames mustn't be added to filednames hidden input
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$bIsGroupDescrPage = true;
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}
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require_once("qanda.php");
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$mandatorys=array();
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$mandatoryfns=array();
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$conmandatorys=array();
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$conmandatoryfns=array();
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$conditions=array();
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$inputnames=array();
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list($plus_qanda, $plus_inputnames)=retrieveAnswers($ia);
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if ($plus_qanda)
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{
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$plus_qanda[] = $ia[4];
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$plus_qanda[] = $ia[6]; // adds madatory identifyer for adding mandatory class to question wrapping div
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$qanda[]=$plus_qanda;
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}
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if ($plus_inputnames && !$bIsGroupDescrPage)
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{
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// Add answers' inputnames to $inputnames unless this is a group description page
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$inputnames = addtoarray_single($inputnames, $plus_inputnames);
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}
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//Display the "mandatory" popup if necessary
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if (isset($notanswered) && $notanswered!=false)
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{
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list($mandatorypopup, $popup)=mandatory_popup($ia, $notanswered);
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}
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//Display the "validation" popup if necessary
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if (isset($notvalidated))
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{
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list($validationpopup, $vpopup)=validation_popup($ia, $notvalidated);
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}
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// Display the "file not valid" popup if necessary
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if (isset($filenotvalidated))
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{
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list($filevalidationpopup, $fpopup) = file_validation_popup($ia, $filenotvalidated);
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}
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//Get list of mandatory questions
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list($plusman, $pluscon)=create_mandatorylist($ia);
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if ($plusman !== null)
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{
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list($plus_man, $plus_manfns)=$plusman;
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$mandatorys=addtoarray_single($mandatorys, $plus_man);
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$mandatoryfns=addtoarray_single($mandatoryfns, $plus_manfns);
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}
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if ($pluscon !== null)
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{
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list($plus_conman, $plus_conmanfns)=$pluscon;
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$conmandatorys=addtoarray_single($conmandatorys, $plus_conman);
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$conmandatoryfns=addtoarray_single($conmandatoryfns, $plus_conmanfns);
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}
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//Build an array containing the conditions that apply for this page
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$plus_conditions=retrieveConditionInfo($ia); //Returns false if no conditions
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if ($plus_conditions)
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{
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$conditions = addtoarray_single($conditions, $plus_conditions);
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}
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//------------------------END DEVELOPMENT OF QUESTION
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if ($thissurvey['showprogress'] == 'Y')
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{
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$percentcomplete = makegraph($_SESSION['step'], $_SESSION['totalsteps']);
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}
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//READ TEMPLATES, INSERT DATA AND PRESENT PAGE
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sendcacheheaders();
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doHeader();
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if (isset($popup)) {echo $popup;}
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if (isset($vpopup)) {echo $vpopup;}
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if (isset($fpopup)) {echo $fpopup;}
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echo templatereplace(file_get_contents("$thistpl/startpage.pstpl"));
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//ALTER PAGE CLASS TO PROVIDE WHOLE-PAGE ALTERNATION
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if ($_SESSION['step'] != $_SESSION['prevstep'] ||
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(isset($_SESSION['stepno']) && $_SESSION['stepno'] % 2))
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{
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if (!isset($_SESSION['stepno'])) $_SESSION['stepno'] = 0;
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if ($_SESSION['step'] != $_SESSION['prevstep']) ++$_SESSION['stepno'];
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if ($_SESSION['stepno'] % 2)
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{
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echo "<script type=\"text/javascript\">\n"
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. " $(\"body\").addClass(\"page-odd\");\n"
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. "</script>\n";
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}
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}
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echo "\n<form method='post' action='{$publicurl}/index.php' id='limesurvey' name='limesurvey' autocomplete='off'>\n";
|
|
echo sDefaultSubmitHandler();
|
|
|
|
//PUT LIST OF FIELDS INTO HIDDEN FORM ELEMENT
|
|
echo "\n\n<!-- INPUT NAMES -->\n";
|
|
echo "\t<input type='hidden' name='fieldnames' value='";
|
|
echo implode("|", $inputnames);
|
|
echo "' id='fieldnames' />\n";
|
|
echo "\n\n<!-- START THE SURVEY -->\n";
|
|
echo templatereplace(file_get_contents("$thistpl/survey.pstpl"));
|
|
|
|
if ($bIsGroupDescrPage)
|
|
{
|
|
$presentinggroupdescription = "yes";
|
|
echo "\n\n<!-- START THE GROUP DESCRIPTION -->\n";
|
|
echo "\t<input type='hidden' name='grpdesc' value='Y' id='grpdesc' />\n";
|
|
echo templatereplace(file_get_contents("$thistpl/startgroup.pstpl"));
|
|
echo "\n";
|
|
|
|
//if ($groupdescription)
|
|
//{
|
|
echo templatereplace(file_get_contents("$thistpl/groupdescription.pstpl"));
|
|
//}
|
|
echo "\n";
|
|
|
|
echo "\n\n<!-- JAVASCRIPT FOR CONDITIONAL QUESTIONS -->\n";
|
|
echo "\t<script type='text/javascript'>\n";
|
|
echo "\t<!--\n";
|
|
echo "function noop_checkconditions(value, name, type)\n";
|
|
echo "\t{\n";
|
|
echo "\t}\n";
|
|
echo "function checkconditions(value, name, type)\n";
|
|
echo "\t{\n";
|
|
echo "\t}\n";
|
|
echo "\t//-->\n";
|
|
echo "\t</script>\n\n";
|
|
echo "\n\n<!-- END THE GROUP -->\n";
|
|
echo templatereplace(file_get_contents("$thistpl/endgroup.pstpl"));
|
|
echo "\n";
|
|
|
|
$_SESSION['step']--;
|
|
}
|
|
else
|
|
{
|
|
echo "\n\n<!-- START THE GROUP -->\n";
|
|
// foreach(file("$thistpl/startgroup.pstpl") as $op)
|
|
// {
|
|
// echo "\t".templatereplace($op);
|
|
// }
|
|
echo templatereplace(file_get_contents("$thistpl/startgroup.pstpl"));
|
|
echo "\n";
|
|
|
|
echo "\n\n<!-- JAVASCRIPT FOR CONDITIONAL QUESTIONS -->\n";
|
|
echo "\t<script type='text/javascript'>\n";
|
|
echo "\t<!--\n";
|
|
echo "function noop_checkconditions(value, name, type)\n";
|
|
echo "\t{\n";
|
|
echo "\t}\n";
|
|
echo "function checkconditions(value, name, type)\n";
|
|
echo "\t{\n";
|
|
echo "\t}\n";
|
|
echo "\t//-->\n";
|
|
echo "\t</script>\n\n";
|
|
|
|
//Display the "mandatory" message on page if necessary
|
|
if (isset($showpopups) && $showpopups == 0 && isset($notanswered) && $notanswered == true)
|
|
{
|
|
echo "<p><span class='errormandatory'>" . $clang->gT("One or more mandatory questions have not been answered. You cannot proceed until these have been completed.") . "</span></p>";
|
|
}
|
|
|
|
//Display the "validation" message on page if necessary
|
|
if (isset($showpopups) && $showpopups == 0 && isset($notvalidated) && $notvalidated == true)
|
|
{
|
|
echo "<p><span class='errormandatory'>" . $clang->gT("One or more questions have not been answered in a valid manner. You cannot proceed until these answers are valid.") . "</span></p>";
|
|
}
|
|
|
|
// Display the File Validation message on page if necessary
|
|
if (isset($showpopups) && $showpopups == 0 && isset($filenotvalidated) && $filenotvalidated == true)
|
|
{
|
|
echo "<p><span class='errormandatory'>". $clang->gT("One or more uploaded files do not satisfy the criteria") . "</span></p>";
|
|
}
|
|
|
|
|
|
echo "\n\n<!-- PRESENT THE QUESTIONS -->\n";
|
|
if (is_array($qanda))
|
|
{
|
|
foreach ($qanda as $qa)
|
|
{
|
|
echo "<input type='hidden' name='lastanswer' value='$qa[7]' id='lastanswer' />\n";
|
|
$q_class = question_class($qa[8]); // render question class (see common.php)
|
|
|
|
if ($qa[9] == 'Y')
|
|
{
|
|
$man_class = ' mandatory';
|
|
}
|
|
else
|
|
{
|
|
$man_class = '';
|
|
}
|
|
|
|
// Fixed by lemeur: can't rely on javascript checkconditions with
|
|
// question-by-question display to hide/show conditionnal questions
|
|
// as conditions are evaluated with php code
|
|
// Let's use result from previous condition eval instead
|
|
// (note there is only 1 question, $conditionforthisquestion is the result from
|
|
// condition eval in php)
|
|
// if ($qa[3] != 'Y') {$n_q_display = '';} else { $n_q_display = ' style="display: none;"';}
|
|
if ($conditionforthisquestion != 'Y') {$n_q_display = '';} else { $n_q_display = ' style="display: none;"';}
|
|
|
|
$question= $qa[0];
|
|
//===================================================================
|
|
// The following four variables offer the templating system the
|
|
// capacity to fully control the HTML output for questions making the
|
|
// above echo redundant if desired.
|
|
$question['essentials'] = 'id="question'.$qa[4].'"'.$n_q_display;
|
|
$question['class'] = $q_class;
|
|
$question['man_class'] = $man_class;
|
|
$question['code'] = $qa[5];
|
|
$question['sgq']=$qa[7];
|
|
//===================================================================
|
|
$answer=$qa[1];
|
|
$help=$qa[2];
|
|
|
|
$question_template = file_get_contents($thistpl.'/question.pstpl');
|
|
|
|
if( preg_match( '/\{QUESTION_ESSENTIALS\}/' , $question_template ) === false || preg_match( '/\{QUESTION_CLASS\}/' , $question_template ) === false )
|
|
{
|
|
// if {QUESTION_ESSENTIALS} is present in the template but not {QUESTION_CLASS} remove it because you don't want id="" and display="" duplicated.
|
|
$question_template = str_replace( '{QUESTION_ESSENTIALS}' , '' , $question_template );
|
|
$question_template = str_replace( '{QUESTION_CLASS}' , '' , $question_template );
|
|
echo '
|
|
<!-- NEW QUESTION -->
|
|
<div id="question'.$qa[4].'" class="'.$q_class.$man_class.'"'.$n_q_display.'>
|
|
';
|
|
echo templatereplace($question_template);
|
|
echo '
|
|
</div>
|
|
';
|
|
}
|
|
else
|
|
{
|
|
echo templatereplace($question_template);
|
|
};
|
|
}
|
|
}
|
|
echo "\n\n<!-- END THE GROUP -->\n";
|
|
echo templatereplace(file_get_contents("$thistpl/endgroup.pstpl"));
|
|
echo "\n";
|
|
}
|
|
|
|
$navigator = surveymover();
|
|
|
|
echo "\n\n<!-- PRESENT THE NAVIGATOR -->\n";
|
|
echo templatereplace(file_get_contents("$thistpl/navigator.pstpl"));
|
|
echo "\n";
|
|
|
|
if ($thissurvey['active'] != "Y")
|
|
{
|
|
echo "<p style='text-align:center' class='error'>".$clang->gT("This survey is currently not active. You will not be able to save your responses.")."</p>\n";
|
|
}
|
|
|
|
echo "\n";
|
|
|
|
if($thissurvey['allowjumps']=='Y' && !$bIsGroupDescrPage)
|
|
{
|
|
echo "\n\n<!-- PRESENT THE INDEX -->\n";
|
|
|
|
$iLastGrp = null;
|
|
|
|
echo '<div id="index"><div class="container"><h2>' . $clang->gT("Question index") . '</h2>';
|
|
for($v = 0, $n = 0; $n != $_SESSION['maxstep']; ++$n)
|
|
{
|
|
$ia = $_SESSION['fieldarray'][$n];
|
|
$qidattributes=getQuestionAttributes($ia[0], $ia[4]);
|
|
if($qidattributes['hidden']==1 || !checkquestionfordisplay($ia[0]))
|
|
continue;
|
|
|
|
$sText = FlattenText($ia[3]);
|
|
$bAnsw = bCheckQuestionForAnswer($ia[1], $aFieldnamesInfoInv);
|
|
|
|
if($iLastGrp != $ia[5])
|
|
{
|
|
$iLastGrp = $ia[5];
|
|
foreach ($_SESSION['grouplist'] as $gl)
|
|
{
|
|
if ($gl[0] == $iLastGrp)
|
|
{
|
|
echo '<h3>' . htmlspecialchars(strip_tags($gl[1]),ENT_QUOTES,'UTF-8') . "</h3>";
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
++$v;
|
|
|
|
$class = ($n == $_SESSION['step'] - 1? 'current': ($bAnsw? 'answer': 'missing'));
|
|
if($v % 2) $class .= " odd";
|
|
|
|
$s = $n + 1;
|
|
echo "<div class=\"row $class\" onclick=\"javascript:document.limesurvey.move.value = '$s'; document.limesurvey.submit();\"><span class=\"hdr\">$v</span><span title=\"$sText\">$sText</span></div>";
|
|
}
|
|
|
|
if($_SESSION['maxstep'] == $_SESSION['totalsteps'])
|
|
{
|
|
echo "<input class='submit' type='submit' accesskey='l' onclick=\"javascript:document.limesurvey.move.value = 'movesubmit';\" value=' "
|
|
. $clang->gT("Submit")." ' name='move2' />\n";
|
|
}
|
|
|
|
echo '</div></div>';
|
|
|
|
echo "<script type=\"text/javascript\">\n"
|
|
. " $(\".outerframe\").addClass(\"withindex\");\n"
|
|
. " var idx = $(\"#index\");\n"
|
|
. " var row = $(\"#index .row.current\");\n"
|
|
. " idx.scrollTop(row.position().top - idx.height() / 2 - row.height() / 2);\n"
|
|
. "</script>\n";
|
|
echo "\n";
|
|
}
|
|
|
|
if (isset($conditions) && is_array($conditions) && count($conditions) != 0)
|
|
{
|
|
//if conditions exist, create hidden inputs for 'previously' answered questions
|
|
// Note that due to move 'back' possibility, there may be answers from next pages
|
|
// However we make sure that no answer from this page are inserted here
|
|
foreach (array_keys($_SESSION) as $SESak)
|
|
{
|
|
if (in_array($SESak, $_SESSION['insertarray']) && !in_array($SESak, $inputnames))
|
|
{
|
|
echo "<input type='hidden' name='java$SESak' id='java$SESak' value='" . htmlspecialchars($_SESSION[$SESak],ENT_QUOTES) . "' />\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
//SOME STUFF FOR MANDATORY QUESTIONS
|
|
if (remove_nulls_from_array($mandatorys) && $newgroup != "Y")
|
|
{
|
|
$mandatory=implode("|", remove_nulls_from_array($mandatorys));
|
|
echo "<input type='hidden' name='mandatory' value='$mandatory' id='mandatory' />\n";
|
|
}
|
|
if (remove_nulls_from_array($conmandatorys))
|
|
{
|
|
$conmandatory=implode("|", remove_nulls_from_array($conmandatorys));
|
|
echo "<input type='hidden' name='conmandatory' value='$conmandatory' id='conmandatory' />\n";
|
|
}
|
|
if (remove_nulls_from_array($mandatoryfns))
|
|
{
|
|
$mandatoryfn=implode("|", remove_nulls_from_array($mandatoryfns));
|
|
echo "<input type='hidden' name='mandatoryfn' value='$mandatoryfn' id='mandatoryfn' />\n";
|
|
}
|
|
if (remove_nulls_from_array($conmandatoryfns))
|
|
{
|
|
$conmandatoryfn=implode("|", remove_nulls_from_array($conmandatoryfns));
|
|
echo "<input type='hidden' name='conmandatoryfn' value='$conmandatoryfn' id='conmandatoryfn' />\n";
|
|
}
|
|
|
|
echo "<input type='hidden' name='thisstep' value='{$_SESSION['step']}' id='thisstep' />\n";
|
|
echo "<input type='hidden' name='sid' value='$surveyid' id='sid' />\n";
|
|
echo "<input type='hidden' name='start_time' value='".time()."' id='start_time' />\n";
|
|
echo "<input type='hidden' name='token' value='$token' id='token' />\n";
|
|
echo "<input type='hidden' name='lastgroupname' value='".htmlspecialchars(strip_tags($groupname),ENT_QUOTES,'UTF-8')."' id='lastgroupname' />\n";
|
|
echo "</form>\n";
|
|
//foreach(file("$thistpl/endpage.pstpl") as $op)
|
|
//{
|
|
// echo templatereplace($op);
|
|
//}
|
|
echo templatereplace(file_get_contents("$thistpl/endpage.pstpl"));
|
|
doFooter();
|
|
|
|
function checkIfNewGroup($ia)
|
|
{
|
|
foreach ($_SESSION['grouplist'] as $gl)
|
|
{
|
|
if ($gl[0] == $ia[5])
|
|
{
|
|
$gid=$gl[0];
|
|
$groupname=$gl[1];
|
|
$groupdescription=$gl[2];
|
|
if (isset($_POST['lastgroupname']) && auto_unescape($_POST['lastgroupname']) != strip_tags($groupname) && trim($groupdescription)!='')
|
|
{
|
|
$newgroup = "Y";
|
|
}
|
|
else
|
|
{
|
|
$newgroup = "N";
|
|
}
|
|
if (!isset($_POST['lastgroupname']) && isset($move)) {$newgroup="Y";}
|
|
}
|
|
}
|
|
return array($newgroup, $gid, $groupname, $groupdescription, $gl);
|
|
}
|
|
|
|
|
|
?>
|