PHP viewHelper::filterScript方法代码示例

 /**
  * Get the complete HTML from a string
  * @param string $sExpression : the string to parse
  * @param array $aReplacement : optionnal array of replacemement
  * @param string $sDebugSource : optionnal debug source (for templatereplace)
  * @uses ExpressionValidate::$iSurveyId
  * @uses ExpressionValidate::$sLang
  *
  * @author Denis Chenu
  * @version 1.0
  */
 private function getHtmlExpression($sExpression, $aReplacement = array(), $sDebugSource = __CLASS__)
 {
     $LEM = LimeExpressionManager::singleton();
     $LEM::SetDirtyFlag();
     // Not sure it's needed
     $LEM::SetPreviewMode('logic');
     $aReData = array();
     if ($this->iSurveyId) {
         $LEM::StartSurvey($this->iSurveyId, 'survey', array('hyperlinkSyntaxHighlighting' => true));
         // replace QCODE
         $aReData['thissurvey'] = getSurveyInfo($this->iSurveyId, $this->sLang);
     }
     // TODO : Find error in class name, style etc ....
     // need: templatereplace without any filter and find if there are error but $bHaveError=$LEM->em->HasErrors() is Private
     $oFilter = new CHtmlPurifier();
     templatereplace($oFilter->purify(viewHelper::filterScript($sExpression)), $aReplacement, $aReData, $sDebugSource, false, null, array(), true);
     return $LEM::GetLastPrettyPrintExpression();
 }

//.........这里部分代码省略.........
         $errorCount = 0;
         //////
         // SHOW GROUP-LEVEL INFO
         //////
         if ($gseq != $_gseq) {
             $LEM->ParseResultCache = array();
             // reset for each group so get proper color coding?
             $_gseq = $gseq;
             $ginfo = $LEM->gseq2info[$gseq];
             $grelevance = '{' . ($ginfo['grelevance'] == '' ? 1 : $ginfo['grelevance']) . '}';
             $gtext = trim($ginfo['description']) == '' ? ' ' : $ginfo['description'];
             $editlink = Yii::app()->getController()->createUrl('admin/questiongroups/sa/view/surveyid/' . $LEM->sid . '/gid/' . $gid);
             $groupRow = "<tr class='LEMgroup'>" . "<td>G-{$gseq}</td>" . "<td><b>" . $ginfo['group_name'] . "</b><br />[<a target='_blank' href='{$editlink}'>GID " . $gid . "</a>]</td>" . "<td>" . $grelevance . "</td>" . "<td>" . $gtext . "</td>" . "</tr>\n";
             $LEM->ProcessString($groupRow, $qid, NULL, false, 1, 1, false, false);
             $out .= $LEM->GetLastPrettyPrintExpression();
             if ($LEM->em->HasErrors()) {
                 ++$errorCount;
             }
         }
         //////
         // SHOW QUESTION-LEVEL INFO
         //////
         $mandatory = $q['info']['mandatory'] == 'Y' ? "<span class='mandatory'>*</span>" : '';
         $type = $q['info']['type'];
         $typedesc = $qtypes[$type]['description'];
         $sgqas = explode('|', $q['sgqa']);
         if (count($sgqas) == 1 && !is_null($q['info']['default'])) {
             $LEM->ProcessString($q['info']['default'], $qid, NULL, false, 1, 1, false, false);
             // Default value is Y or answer code or go to input/textarea, then we can filter it
             $_default = $LEM->GetLastPrettyPrintExpression();
             if ($LEM->em->HasErrors()) {
                 ++$errorCount;
             }
             $default = '<br />(' . $LEM->gT('Default:') . '  ' . viewHelper::filterScript($_default) . ')';
         } else {
             $default = '';
         }
         $qtext = $q['info']['qtext'] != '' ? $q['info']['qtext'] : '&nbsp';
         $help = $q['info']['help'] != '' ? '<hr/>[' . $LEM->gT("Help:") . ' ' . $q['info']['help'] . ']' : '';
         $prettyValidTip = $q['prettyValidTip'] == '' ? '' : '<hr/>(' . $LEM->gT("Tip:") . ' ' . $q['prettyValidTip'] . ')';
         //////
         // SHOW QUESTION ATTRIBUTES THAT ARE PROCESSED BY EM
         //////
         $attrTable = '';
         $attrs = isset($LEM->qattr[$qid]) ? $LEM->qattr[$qid] : array();
         if (isset($LEM->q2subqInfo[$qid]['preg'])) {
             $attrs['regex_validation'] = $LEM->q2subqInfo[$qid]['preg'];
         }
         if (isset($LEM->questionSeq2relevance[$qseq]['other'])) {
             $attrs['other'] = $LEM->questionSeq2relevance[$qseq]['other'];
         }
         if (count($attrs) > 0) {
             $attrTable = "<table class='table' id='logicfileattributetable'><tr><th>" . $LEM->gT("Question attribute") . "</th><th>" . $LEM->gT("Value") . "</th></tr>\n";
             $count = 0;
             foreach ($attrs as $key => $value) {
                 if (is_null($value) || trim($value) == '') {
                     continue;
                 }
                 switch ($key) {
                     // @todo: Rather compares the current attribute value to the defaults in the question attributes array to decide which ones should show (only the ones that are non-standard)
                     default:
                     case 'exclude_all_others':
                     case 'exclude_all_others_auto':
                     case 'hidden':
                         if ($value == false || $value == '0') {
                             $value = NULL;