PHP LimeExpressionManager::GetLastMoveResult方法代码示例

//.........这里部分代码省略.........
        if (stripos($line, "{ASSESSMENTS}")) {
            $assessmenthtml = doAssessment($surveyid, false);
        }
    } else {
        $_assessment_current_total = '';
    }
    if (isset($thissurvey['googleanalyticsapikey']) && trim($thissurvey['googleanalyticsapikey']) != '') {
        $_googleAnalyticsAPIKey = trim($thissurvey['googleanalyticsapikey']);
    } else {
        $_googleAnalyticsAPIKey = trim(getGlobalSetting('googleanalyticsapikey'));
    }
    $_googleAnalyticsStyle = isset($thissurvey['googleanalyticsstyle']) ? $thissurvey['googleanalyticsstyle'] : '0';
    $_googleAnalyticsJavaScript = '';
    if ($_googleAnalyticsStyle != '' && $_googleAnalyticsStyle != 0 && $_googleAnalyticsAPIKey != '') {
        switch ($_googleAnalyticsStyle) {
            case '1':
                // Default Google Tracking
                $_googleAnalyticsJavaScript = <<<EOD
<script type="text/javascript">
  var _gaq = _gaq || [];
  _gaq.push(['_setAccount', '{$_googleAnalyticsAPIKey}']);
  _gaq.push(['_trackPageview']);

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();
</script>
EOD;
                break;
            case '2':
                // SurveyName-[SID]/[GSEQ]-GroupName - create custom GSEQ based upon page step
                $moveInfo = LimeExpressionManager::GetLastMoveResult();
                if (is_null($moveInfo)) {
                    $gseq = 'welcome';
                } else {
                    if ($moveInfo['finished']) {
                        $gseq = 'finished';
                    } else {
                        if (isset($moveInfo['at_start']) && $moveInfo['at_start']) {
                            $gseq = 'welcome';
                        } else {
                            if (is_null($_groupname)) {
                                $gseq = 'printanswers';
                            } else {
                                $gseq = $moveInfo['gseq'] + 1;
                            }
                        }
                    }
                }
                $_trackURL = htmlspecialchars($thissurvey['name'] . '-[' . $surveyid . ']/[' . $gseq . ']-' . $_groupname);
                $_googleAnalyticsJavaScript = <<<EOD
<script type="text/javascript">
  var _gaq = _gaq || [];
  _gaq.push(['_setAccount', '{$_googleAnalyticsAPIKey}']);
  _gaq.push(['_trackPageview','{$_trackURL}']);

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();
</script>
EOD;
                break;

function do_array_dual($ia)
{
    global $thissurvey;
    $aLastMoveResult = LimeExpressionManager::GetLastMoveResult();
    $aMandatoryViolationSubQ = $aLastMoveResult['mandViolation'] && $ia[6] == 'Y' ? explode("|", $aLastMoveResult['unansweredSQs']) : array();
    $repeatheadings = Yii::app()->getConfig("repeatheadings");
    $minrepeatheadings = Yii::app()->getConfig("minrepeatheadings");
    $extraclass = "";
    $answertypeclass = "";
    // Maybe not
    $caption = "";
    // Just leave empty, are replaced after
    $inputnames = array();
    $labelans1 = array();
    $labelans = array();
    $aQuestionAttributes = getQuestionAttributeValues($ia[0]);
    if ($aQuestionAttributes['random_order'] == 1) {
        $ansquery = "SELECT * FROM {{questions}} WHERE parent_qid={$ia['0']} AND language='" . $_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang'] . "' and scale_id=0 ORDER BY " . dbRandom();
    } else {
        $ansquery = "SELECT * FROM {{questions}} WHERE parent_qid={$ia['0']} AND language='" . $_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang'] . "' and scale_id=0 ORDER BY question_order";
    }
    $ansresult = dbExecuteAssoc($ansquery);
    //Checked
    $aSubQuestions = $ansresult->readAll();
    $anscount = count($aSubQuestions);
    $lquery = "SELECT * FROM {{answers}} WHERE scale_id=0 AND qid={$ia[0]} AND language='" . $_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang'] . "' ORDER BY sortorder, code";
    $lresult = dbExecuteAssoc($lquery);
    //Checked
    $aAnswersScale0 = $lresult->readAll();
    $lquery1 = "SELECT * FROM {{answers}} WHERE scale_id=1 AND qid={$ia[0]} AND language='" . $_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang'] . "' ORDER BY sortorder, code";
    $lresult1 = dbExecuteAssoc($lquery1);
    //Checked
    $aAnswersScale1 = $lresult1->readAll();
    if ($aQuestionAttributes['use_dropdown'] == 1) {
        $useDropdownLayout = true;
        $extraclass .= " dropdown-list";
        $answertypeclass .= " dropdown";
        $doDualScaleFunction = "doDualScaleDropDown";
        // javascript funtion to lauch at end of answers
        $caption = gT("An array with sub-question on each line, with 2 answers to provide on each line. You have to select the answer.");
    } else {
        $useDropdownLayout = false;
        $extraclass .= " radio-list";
        $answertypeclass .= " radio";
        $doDualScaleFunction = "doDualScaleRadio";
        $caption = gT("An array with sub-question on each line, with 2 answers to provide on each line. The answers are contained in the table header. ");
    }
    if (ctype_digit(trim($aQuestionAttributes['repeat_headings'])) && trim($aQuestionAttributes['repeat_headings'] != "")) {
        $repeatheadings = intval($aQuestionAttributes['repeat_headings']);
        $minrepeatheadings = 0;
    }
    if (trim($aQuestionAttributes['dualscale_headerA'][$_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang']]) != '') {
        $leftheader = $aQuestionAttributes['dualscale_headerA'][$_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang']];
    } else {
        $leftheader = '';
    }
    if (trim($aQuestionAttributes['dualscale_headerB'][$_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang']]) != '') {
        $rightheader = $aQuestionAttributes['dualscale_headerB'][$_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang']];
    } else {
        $rightheader = '';
    }
    if (trim($aQuestionAttributes['answer_width']) != '') {
        $answerwidth = $aQuestionAttributes['answer_width'];
    } else {
        $answerwidth = 20;
    }
    // Find if we have rigth and center text
    // TODO move "|" to attribute
    $sQuery = "SELECT count(question) FROM {{questions}} WHERE parent_qid=" . $ia[0] . " and scale_id=0 AND question like '%|%'";
    $rigthCount = Yii::app()->db->createCommand($sQuery)->queryScalar();
    $rightexists = $rigthCount > 0;
    // $right_exists: flag to find out if there are any right hand answer parts. leaving right column but don't force with
    $sQuery = "SELECT count(question) FROM {{questions}} WHERE parent_qid=" . $ia[0] . " and scale_id=0 AND question like '%|%|%'";
    $centerCount = Yii::app()->db->createCommand($sQuery)->queryScalar();
    $centerexists = $centerCount > 0;
    // $center_exists: flag to find out if there are any center hand answer parts. leaving center column but don't force with
    // Label and code for input
    foreach ($aAnswersScale0 as $lrow) {
        $labels0[] = array('code' => $lrow['code'], 'title' => $lrow['answer']);
    }
    foreach ($aAnswersScale1 as $lrow) {
        $labels1[] = array('code' => $lrow['code'], 'title' => $lrow['answer']);
    }
    if (count($aAnswersScale0) > 0 && $anscount) {
        $answer = "";
        $fn = 1;
        // Used by repeat_heading
        if ($useDropdownLayout === false) {
            $columnswidth = 100 - $answerwidth;
            foreach ($aAnswersScale0 as $lrow) {
                $labelans0[] = $lrow['answer'];
                $labelcode0[] = $lrow['code'];
            }
            foreach ($aAnswersScale1 as $lrow) {
                $labelans1[] = $lrow['answer'];
                $labelcode1[] = $lrow['code'];
            }
            $numrows = count($labelans0) + count($labelans1);
            // Add needed row and fill some boolean: shownoanswer, rightexists, centerexists
            $shownoanswer = $ia[6] != "Y" && SHOW_NO_ANSWER == 1;
//.........这里部分代码省略.........

//.........这里部分代码省略.........
        if (stripos($line, "{ASSESSMENTS}")) {
            $assessmenthtml = doAssessment($surveyid, false);
        }
    } else {
        $_assessment_current_total = '';
    }
    if (isset($thissurvey['googleanalyticsapikey']) && trim($thissurvey['googleanalyticsapikey']) != '') {
        $_googleAnalyticsAPIKey = trim($thissurvey['googleanalyticsapikey']);
    } else {
        $_googleAnalyticsAPIKey = trim(getGlobalSetting('googleanalyticsapikey'));
    }
    $_googleAnalyticsStyle = isset($thissurvey['googleanalyticsstyle']) ? $thissurvey['googleanalyticsstyle'] : '0';
    $_googleAnalyticsJavaScript = '';
    if ($_googleAnalyticsStyle != '' && $_googleAnalyticsStyle != 0 && $_googleAnalyticsAPIKey != '') {
        switch ($_googleAnalyticsStyle) {
            case '1':
                // Default Google Tracking
                $_googleAnalyticsJavaScript = <<<EOD
<script>
(function(i,s,o,g,r,a,m){ i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments) },i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','//www.google-analytics.com/analytics.js','ga');

ga('create', '{$_googleAnalyticsAPIKey}', 'auto');  // Replace with your property ID.
ga('send', 'pageview');

</script>

EOD;
                break;
            case '2':
                // SurveyName-[SID]/[GSEQ]-GroupName - create custom GSEQ based upon page step
                $moveInfo = LimeExpressionManager::GetLastMoveResult();
                if (is_null($moveInfo)) {
                    $gseq = 'welcome';
                } else {
                    if ($moveInfo['finished']) {
                        $gseq = 'finished';
                    } else {
                        if (isset($moveInfo['at_start']) && $moveInfo['at_start']) {
                            $gseq = 'welcome';
                        } else {
                            if (is_null($_groupname)) {
                                $gseq = 'printanswers';
                            } else {
                                $gseq = $moveInfo['gseq'] + 1;
                            }
                        }
                    }
                }
                $_trackURL = htmlspecialchars($thissurvey['name'] . '-[' . $surveyid . ']/[' . $gseq . ']-' . $_groupname);
                $_googleAnalyticsJavaScript = <<<EOD
<script>
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','//www.google-analytics.com/analytics.js','ga');

ga('create', '{$_googleAnalyticsAPIKey}', 'auto');  // Replace with your property ID.
ga('send', 'pageview');
ga('send', 'pageview', '{$_trackURL}');

</script>
EOD;
                break;

 /**
  * Main function
  *
  * @param mixed $surveyid
  * @param mixed $args
  */
 function run($surveyid, $args)
 {
     global $errormsg;
     extract($args);
     if (!$thissurvey) {
         $thissurvey = getSurveyInfo($surveyid);
     }
     $LEMsessid = 'survey_' . $surveyid;
     $this->setJavascriptVar($surveyid);
     global $oTemplate;
     $sTemplatePath = $oTemplate->path;
     $sTemplateViewPath = $oTemplate->viewPath;
     //$sTemplatePath=getTemplatePath(Yii::app()->getConfig("defaulttemplate")).DIRECTORY_SEPARATOR;
     // TODO : check if necessary :
     /*
     if (isset ($_SESSION['survey_'.$surveyid]['templatepath']))
     {
         $sTemplatePath=$_SESSION['survey_'.$surveyid]['templatepath'];
     }
     */
     // $LEMdebugLevel - customizable debugging for Lime Expression Manager
     $LEMdebugLevel = 0;
     // LEM_DEBUG_TIMING;    // (LEM_DEBUG_TIMING + LEM_DEBUG_VALIDATION_SUMMARY + LEM_DEBUG_VALIDATION_DETAIL);
     $LEMskipReprocessing = false;
     // true if used GetLastMoveResult to avoid generation of unneeded extra JavaScript
     switch ($thissurvey['format']) {
         case "A":
             //All in one
             $surveyMode = 'survey';
             break;
         default:
         case "S":
             //One at a time
             $surveyMode = 'question';
             break;
         case "G":
             //Group at a time
             $surveyMode = 'group';
             break;
     }
     $radix = getRadixPointData($thissurvey['surveyls_numberformat']);
     $radix = $radix['separator'];
     $surveyOptions = array('active' => $thissurvey['active'] == 'Y', 'allowsave' => $thissurvey['allowsave'] == 'Y', 'anonymized' => $thissurvey['anonymized'] != 'N', 'assessments' => $thissurvey['assessments'] == 'Y', 'datestamp' => $thissurvey['datestamp'] == 'Y', 'deletenonvalues' => Yii::app()->getConfig('deletenonvalues'), 'hyperlinkSyntaxHighlighting' => ($LEMdebugLevel & LEM_DEBUG_VALIDATION_SUMMARY) == LEM_DEBUG_VALIDATION_SUMMARY, 'ipaddr' => $thissurvey['ipaddr'] == 'Y', 'radix' => $radix, 'refurl' => $thissurvey['refurl'] == "Y" && isset($_SESSION[$LEMsessid]['refurl']) ? $_SESSION[$LEMsessid]['refurl'] : NULL, 'savetimings' => $thissurvey['savetimings'] == "Y", 'surveyls_dateformat' => isset($thissurvey['surveyls_dateformat']) ? $thissurvey['surveyls_dateformat'] : 1, 'startlanguage' => isset(App()->language) ? App()->language : $thissurvey['language'], 'target' => Yii::app()->getConfig('uploaddir') . DIRECTORY_SEPARATOR . 'surveys' . DIRECTORY_SEPARATOR . $thissurvey['sid'] . DIRECTORY_SEPARATOR . 'files' . DIRECTORY_SEPARATOR, 'tempdir' => Yii::app()->getConfig('tempdir') . DIRECTORY_SEPARATOR, 'timeadjust' => isset($timeadjust) ? $timeadjust : 0, 'token' => isset($clienttoken) ? $clienttoken : NULL);
     //Security Checked: POST, GET, SESSION, REQUEST, returnGlobal, DB
     $previewgrp = false;
     if ($surveyMode == 'group' && isset($param['action']) && $param['action'] == 'previewgroup') {
         $previewgrp = true;
     }
     $previewquestion = false;
     if ($surveyMode == 'question' && isset($param['action']) && $param['action'] == 'previewquestion') {
         $previewquestion = true;
     }
     //        if (isset($param['newtest']) && $param['newtest'] == "Y")
     //            setcookie("limesurvey_timers", "0");   //@todo fix - sometimes results in headers already sent error
     $show_empty_group = false;
     if ($previewgrp || $previewquestion) {
         $_SESSION[$LEMsessid]['prevstep'] = 2;
         $_SESSION[$LEMsessid]['maxstep'] = 0;
     } else {
         //RUN THIS IF THIS IS THE FIRST TIME , OR THE FIRST PAGE ########################################
         if (!isset($_SESSION[$LEMsessid]['step'])) {
             buildsurveysession($surveyid);
             //TODO : check if necessary
             //$sTemplatePath = $_SESSION[$LEMsessid]['templatepath'];
             if ($surveyid != LimeExpressionManager::getLEMsurveyId()) {
                 LimeExpressionManager::SetDirtyFlag();
             }
             LimeExpressionManager::StartSurvey($surveyid, $surveyMode, $surveyOptions, false, $LEMdebugLevel);
             $_SESSION[$LEMsessid]['step'] = 0;
             if ($surveyMode == 'survey') {
                 LimeExpressionManager::JumpTo(1, false, false, true);
             } elseif (isset($thissurvey['showwelcome']) && $thissurvey['showwelcome'] == 'N') {
                 $moveResult = LimeExpressionManager::NavigateForwards();
                 //$_SESSION[$LEMsessid]['step']=1;
             }
         } elseif ($surveyid != LimeExpressionManager::getLEMsurveyId()) {
             $_SESSION[$LEMsessid]['step'] = $_SESSION[$LEMsessid]['step'] < 0 ? 0 : $_SESSION[$LEMsessid]['step'];
             //$_SESSION[$LEMsessid]['step'] can not be less than 0, fix it always #09772
             LimeExpressionManager::StartSurvey($surveyid, $surveyMode, $surveyOptions, false, $LEMdebugLevel);
             LimeExpressionManager::JumpTo($_SESSION[$LEMsessid]['step'], false, false);
         }
         $totalquestions = $_SESSION['survey_' . $surveyid]['totalquestions'];
         if (!isset($_SESSION[$LEMsessid]['totalsteps'])) {
             $_SESSION[$LEMsessid]['totalsteps'] = 0;
         }
         if (!isset($_SESSION[$LEMsessid]['maxstep'])) {
             $_SESSION[$LEMsessid]['maxstep'] = 0;
         }
         if (isset($_SESSION[$LEMsessid]['LEMpostKey']) && isset($_POST['LEMpostKey']) && $_POST['LEMpostKey'] != $_SESSION[$LEMsessid]['LEMpostKey']) {
             // then trying to resubmit (e.g. Next, Previous, Submit) from a cached copy of the page
             // Does not try to save anything from the page to the database
             $moveResult = LimeExpressionManager::GetLastMoveResult(true);
             if (isset($_POST['thisstep']) && isset($moveResult['seq']) && $_POST['thisstep'] == $moveResult['seq']) {
                 // then pressing F5 or otherwise refreshing the current page, which is OK
//.........这里部分代码省略.........

    /**
     * Main function
     *
     * @param mixed $surveyid
     * @param mixed $args
     */
    function run($surveyid, $args)
    {
        global $errormsg;
        extract($args);
        $LEMsessid = 'survey_' . $surveyid;
        $sTemplatePath = getTemplatePath(Yii::app()->getConfig("defaulttemplate")) . DIRECTORY_SEPARATOR;
        if (isset($_SESSION['survey_' . $surveyid]['templatepath'])) {
            $sTemplatePath = $_SESSION['survey_' . $surveyid]['templatepath'];
        }
        // $LEMdebugLevel - customizable debugging for Lime Expression Manager
        $LEMdebugLevel = 0;
        // LEM_DEBUG_TIMING;    // (LEM_DEBUG_TIMING + LEM_DEBUG_VALIDATION_SUMMARY + LEM_DEBUG_VALIDATION_DETAIL);
        $LEMskipReprocessing = false;
        // true if used GetLastMoveResult to avoid generation of unneeded extra JavaScript
        switch ($thissurvey['format']) {
            case "A":
                //All in one
                $surveyMode = 'survey';
                break;
            default:
            case "S":
                //One at a time
                $surveyMode = 'question';
                break;
            case "G":
                //Group at a time
                $surveyMode = 'group';
                break;
        }
        $radix = getRadixPointData($thissurvey['surveyls_numberformat']);
        $radix = $radix['seperator'];
        $surveyOptions = array('active' => $thissurvey['active'] == 'Y', 'allowsave' => $thissurvey['allowsave'] == 'Y', 'anonymized' => $thissurvey['anonymized'] != 'N', 'assessments' => $thissurvey['assessments'] == 'Y', 'datestamp' => $thissurvey['datestamp'] == 'Y', 'hyperlinkSyntaxHighlighting' => ($LEMdebugLevel & LEM_DEBUG_VALIDATION_SUMMARY) == LEM_DEBUG_VALIDATION_SUMMARY, 'ipaddr' => $thissurvey['ipaddr'] == 'Y', 'radix' => $radix, 'refurl' => $thissurvey['refurl'] == "Y" ? $_SESSION[$LEMsessid]['refurl'] : NULL, 'savetimings' => $thissurvey['savetimings'] == "Y", 'surveyls_dateformat' => isset($thissurvey['surveyls_dateformat']) ? $thissurvey['surveyls_dateformat'] : 1, 'startlanguage' => isset($clang->langcode) ? $clang->langcode : $thissurvey['language'], 'target' => Yii::app()->getConfig('uploaddir') . DIRECTORY_SEPARATOR . 'surveys' . DIRECTORY_SEPARATOR . $thissurvey['sid'] . DIRECTORY_SEPARATOR . 'files' . DIRECTORY_SEPARATOR, 'tempdir' => Yii::app()->getConfig('tempdir') . DIRECTORY_SEPARATOR, 'timeadjust' => isset($timeadjust) ? $timeadjust : 0, 'token' => isset($clienttoken) ? $clienttoken : NULL);
        //Security Checked: POST, GET, SESSION, REQUEST, returnGlobal, DB
        $previewgrp = false;
        if ($surveyMode == 'group' && isset($param['action']) && $param['action'] == 'previewgroup') {
            $previewgrp = true;
        }
        $previewquestion = false;
        if ($surveyMode == 'question' && isset($param['action']) && $param['action'] == 'previewquestion') {
            $previewquestion = true;
        }
        //        if (isset($param['newtest']) && $param['newtest'] == "Y")
        //            setcookie("limesurvey_timers", "0");   //@todo fix - sometimes results in headers already sent error
        $show_empty_group = false;
        if ($previewgrp || $previewquestion) {
            $_SESSION[$LEMsessid]['prevstep'] = 1;
            $_SESSION[$LEMsessid]['maxstep'] = 0;
        } else {
            //RUN THIS IF THIS IS THE FIRST TIME , OR THE FIRST PAGE ########################################
            if (!isset($_SESSION[$LEMsessid]['step'])) {
                buildsurveysession($surveyid);
                $sTemplatePath = $_SESSION[$LEMsessid]['templatepath'];
                if ($surveyid != LimeExpressionManager::getLEMsurveyId()) {
                    LimeExpressionManager::SetDirtyFlag();
                }
                LimeExpressionManager::StartSurvey($surveyid, $surveyMode, $surveyOptions, false, $LEMdebugLevel);
                $_SESSION[$LEMsessid]['step'] = 0;
                if ($surveyMode == 'survey') {
                    $move = "movenext";
                    // to force a call to NavigateForwards()
                } elseif (isset($thissurvey['showwelcome']) && $thissurvey['showwelcome'] == 'N') {
                    $move = "movenext";
                    $_SESSION[$LEMsessid]['step'] = 1;
                }
            } else {
                if ($surveyid != LimeExpressionManager::getLEMsurveyId()) {
                    LimeExpressionManager::StartSurvey($surveyid, $surveyMode, $surveyOptions, false, $LEMdebugLevel);
                    LimeExpressionManager::JumpTo($_SESSION[$LEMsessid]['step'], false, false);
                }
            }
            $totalquestions = $_SESSION['survey_' . $surveyid]['totalquestions'];
            if (!isset($_SESSION[$LEMsessid]['totalsteps'])) {
                $_SESSION[$LEMsessid]['totalsteps'] = 0;
            }
            if (!isset($_SESSION[$LEMsessid]['maxstep'])) {
                $_SESSION[$LEMsessid]['maxstep'] = 0;
            }
            if (isset($_SESSION[$LEMsessid]['LEMpostKey']) && isset($_POST['LEMpostKey']) && $_POST['LEMpostKey'] != $_SESSION[$LEMsessid]['LEMpostKey']) {
                // then trying to resubmit (e.g. Next, Previous, Submit) from a cached copy of the page
                // Does not try to save anything from the page to the database
                $moveResult = LimeExpressionManager::GetLastMoveResult(true);
                if (isset($_POST['thisstep']) && isset($moveResult['seq']) && $_POST['thisstep'] == $moveResult['seq']) {
                    // then pressing F5 or otherwise refreshing the current page, which is OK
                    $LEMskipReprocessing = true;
                    $move = "movenext";
                    // so will re-display the survey
                } else {
                    // trying to use browser back buttons, which may be disallowed if no 'previous' button is present
                    $LEMskipReprocessing = true;
                    $move = "movenext";
                    // so will re-display the survey
                    $invalidLastPage = true;
                    $vpopup = "<script type=\"text/javascript\">\n\n                    <!--\n \$(document).ready(function(){\n                    alert(\"" . $clang->gT("Please use the LimeSurvey navigation buttons or index.  It appears you attempted to use the browser back button to re-submit a page.", "js") . "\");});\n //-->\n\n                    </script>\n";
                }
//.........这里部分代码省略.........

function do_array_dual($ia)
{
    global $thissurvey;
    $aLastMoveResult = LimeExpressionManager::GetLastMoveResult();
    $aMandatoryViolationSubQ = $aLastMoveResult['mandViolation'] && $ia[6] == 'Y' ? explode("|", $aLastMoveResult['unansweredSQs']) : array();
    $repeatheadings = Yii::app()->getConfig("repeatheadings");
    $minrepeatheadings = Yii::app()->getConfig("minrepeatheadings");
    $extraclass = "";
    $answertypeclass = "";
    // Maybe not
    $caption = "";
    // Just leave empty, are replaced after
    $inputnames = array();
    $labelans1 = array();
    $labelans = array();
    /*
     * Get Question Attributes
     */
    $aQuestionAttributes = QuestionAttribute::model()->getQuestionAttributes($ia[0]);
    // Get questions and answers by defined order
    if ($aQuestionAttributes['random_order'] == 1) {
        $ansquery = "SELECT * FROM {{questions}} WHERE parent_qid={$ia['0']} AND language='" . $_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang'] . "' and scale_id=0 ORDER BY " . dbRandom();
    } else {
        $ansquery = "SELECT * FROM {{questions}} WHERE parent_qid={$ia['0']} AND language='" . $_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang'] . "' and scale_id=0 ORDER BY question_order";
    }
    $ansresult = dbExecuteAssoc($ansquery);
    //Checked
    $aSubQuestions = $ansresult->readAll();
    $anscount = count($aSubQuestions);
    $lquery = "SELECT * FROM {{answers}} WHERE scale_id=0 AND qid={$ia[0]} AND language='" . $_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang'] . "' ORDER BY sortorder, code";
    $lresult = dbExecuteAssoc($lquery);
    //Checked
    $aAnswersScale0 = $lresult->readAll();
    $lquery1 = "SELECT * FROM {{answers}} WHERE scale_id=1 AND qid={$ia[0]} AND language='" . $_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang'] . "' ORDER BY sortorder, code";
    $lresult1 = dbExecuteAssoc($lquery1);
    //Checked
    $aAnswersScale1 = $lresult1->readAll();
    // Set attributes
    if ($aQuestionAttributes['use_dropdown'] == 1) {
        $useDropdownLayout = true;
        $extraclass .= " dropdown-list";
        $answertypeclass .= " dropdown";
        $doDualScaleFunction = "doDualScaleDropDown";
        // javascript funtion to lauch at end of answers
        $caption = gT("A table with a subquestion on each row, with two answers to provide on each line.  Please select the answers.");
    } else {
        $useDropdownLayout = false;
        $extraclass .= " radio-list";
        $answertypeclass .= " radio";
        $doDualScaleFunction = "doDualScaleRadio";
        $caption = gT("A table with one subquestion on each row and two answers to provide on each row. The related answer options are in the top table header row.");
    }
    if (ctype_digit(trim($aQuestionAttributes['repeat_headings'])) && trim($aQuestionAttributes['repeat_headings'] != "")) {
        $repeatheadings = intval($aQuestionAttributes['repeat_headings']);
        $minrepeatheadings = 0;
    }
    $leftheader = trim($aQuestionAttributes['dualscale_headerA'][$_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang']]) != '' ? $leftheader = $aQuestionAttributes['dualscale_headerA'][$_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang']] : '';
    $rightheader = trim($aQuestionAttributes['dualscale_headerB'][$_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang']]) != '' ? $aQuestionAttributes['dualscale_headerB'][$_SESSION['survey_' . Yii::app()->getConfig('surveyID')]['s_lang']] : '';
    $answerwidth = trim($aQuestionAttributes['answer_width']) != '' ? $aQuestionAttributes['answer_width'] : 20;
    // Find if we have rigth and center text
    $sQuery = "SELECT count(question) FROM {{questions}} WHERE parent_qid=" . $ia[0] . " and scale_id=0 AND question like '%|%'";
    $rigthCount = Yii::app()->db->createCommand($sQuery)->queryScalar();
    $rightexists = $rigthCount > 0;
    // $right_exists: flag to find out if there are any right hand answer parts. leaving right column but don't force with
    $sQuery = "SELECT count(question) FROM {{questions}} WHERE parent_qid=" . $ia[0] . " and scale_id=0 AND question like '%|%|%'";
    $centerCount = Yii::app()->db->createCommand($sQuery)->queryScalar();
    $centerexists = $centerCount > 0;
    // $center_exists: flag to find out if there are any center hand answer parts. leaving center column but don't force with
    // Label and code for input
    foreach ($aAnswersScale0 as $lrow) {
        $labels0[] = array('code' => $lrow['code'], 'title' => $lrow['answer']);
    }
    foreach ($aAnswersScale1 as $lrow) {
        $labels1[] = array('code' => $lrow['code'], 'title' => $lrow['answer']);
    }
    if (count($aAnswersScale0) > 0 && $anscount) {
        $answer = "";
        $fn = 1;
        // Used by repeat_heading
        // No drop-down
        if ($useDropdownLayout === false) {
            $aData = array();
            $aData['answertypeclass'] = $answertypeclass;
            $columnswidth = 100 - $answerwidth;
            $labelans0 = array();
            $labelans1 = array();
            $labelcode0 = array();
            $labelcode1 = array();
            foreach ($aAnswersScale0 as $lrow) {
                $labelans0[] = $lrow['answer'];
                $labelcode0[] = $lrow['code'];
            }
            foreach ($aAnswersScale1 as $lrow) {
                $labelans1[] = $lrow['answer'];
                $labelcode1[] = $lrow['code'];
            }
            $numrows = count($labelans0) + count($labelans1);
            // Add needed row and fill some boolean: shownoanswer, rightexists, centerexists
            $shownoanswer = $ia[6] != "Y" && SHOW_NO_ANSWER == 1;
            if ($shownoanswer) {
//.........这里部分代码省略.........

//.........这里部分代码省略.........
    if (!is_null($surveyid) && function_exists('doAssessment')) {
        $assessmentdata = doAssessment($surveyid, true);
        $_assessment_current_total = $assessmentdata['total'];
    } else {
        $_assessment_current_total = '';
    }
    if (isset($thissurvey['googleanalyticsapikey']) && trim($thissurvey['googleanalyticsapikey']) != '') {
        $_googleAnalyticsAPIKey = trim($thissurvey['googleanalyticsapikey']);
    } else {
        $_googleAnalyticsAPIKey = trim(getGlobalSetting('googleanalyticsapikey'));
    }
    $_googleAnalyticsStyle = isset($thissurvey['googleanalyticsstyle']) ? $thissurvey['googleanalyticsstyle'] : '0';
    $_googleAnalyticsJavaScript = '';
    if ($_googleAnalyticsStyle != '' && $_googleAnalyticsStyle != 0 && $_googleAnalyticsAPIKey != '') {
        switch ($_googleAnalyticsStyle) {
            case '1':
                // Default Google Tracking
                $_googleAnalyticsJavaScript = <<<EOD
<script type="text/javascript">
  var _gaq = _gaq || [];
  _gaq.push(['_setAccount', '{$_googleAnalyticsAPIKey}']);
  _gaq.push(['_trackPageview']);

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();
</script>
EOD;
                break;
            case '2':
                // SurveyName-[SID]/[GSEQ]-GroupName - create custom GSEQ based upon page step
                $moveInfo = LimeExpressionManager::GetLastMoveResult();
                if (is_null($moveInfo)) {
                    $gseq = 'welcome';
                } else {
                    if ($moveInfo['finished']) {
                        $gseq = 'finished';
                    } else {
                        if (isset($moveInfo['at_start']) && $moveInfo['at_start']) {
                            $gseq = 'welcome';
                        } else {
                            if (is_null($_groupname)) {
                                $gseq = 'printanswers';
                            } else {
                                $gseq = $moveInfo['gseq'] + 1;
                            }
                        }
                    }
                }
                $_trackURL = htmlentities($thissurvey['name'] . '-[' . $surveyid . ']/[' . $gseq . ']-' . $_groupname, ENT_QUOTES);
                $_googleAnalyticsJavaScript = <<<EOD
<script type="text/javascript">
  var _gaq = _gaq || [];
  _gaq.push(['_setAccount', '{$_googleAnalyticsAPIKey}']);
  _gaq.push(['_trackPageview','{$_trackURL}']);

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();
</script>
EOD;
                break;

 if ($thissurvey['active'] == "Y" && isset($_POST['saveall'])) {
     // must do this here to process the POSTed values
     $moveResult = LimeExpressionManager::JumpTo($_SESSION['step'], false);
     // by jumping to current step, saves data so far
     showsaveform();
     // generates a form and exits, awaiting input
 }
 if ($thissurvey['active'] == "Y" && isset($_POST['saveprompt'])) {
     // The response from the save form
     // CREATE SAVED CONTROL RECORD USING SAVE FORM INFORMATION
     $flashmessage = savedcontrol();
     if (isset($errormsg) && $errormsg != "") {
         showsaveform();
         // reshow the form if there is an error
     }
     $moveResult = LimeExpressionManager::GetLastMoveResult(true);
     $LEMskipReprocessing = true;
     // TODO - does this work automatically for token answer persistence? Used to be savedsilent()
 }
 //Now, we check mandatory questions if necessary
 //CHECK IF ALL CONDITIONAL MANDATORY QUESTIONS THAT APPLY HAVE BEEN ANSWERED
 global $notanswered;
 if (isset($moveResult) && !$moveResult['finished']) {
     $unansweredSQList = $moveResult['unansweredSQs'];
     if (strlen($unansweredSQList) > 0 && $backok != "N") {
         $notanswered = explode('|', $unansweredSQList);
     } else {
         $notanswered = array();
     }
     //CHECK INPUT
     $invalidSQList = $moveResult['invalidSQs'];