Add likert matrix total results view for admin panel

pages/admin/surveys/result.total.script.php

@@ -72,8 +72,33 @@
 							$googleChartUrl .= '&chds=0,'.(++$maxValue); // Sets scaling to a little bit more than max value
 							$googleChartUrl .= '&chd=t:'.implode(',', $valueArray); // Chart data
 							?><img src="<?php echo $googleChartUrl; ?>" alt="<?php echo $question['name']; ?>" /><?php
+					  } else if ($question['type'] == "Likert Matrix") {
+					  		foreach($question['answers'] as $optionkey => $matrixOption) {
+					  			$googleChartUrl = 'http://chart.apis.google.com/chart?&cht=bvs';
+								$valueArray    = array();
+								$nameArray     = array();
+								$maxValue = 0;
+								$numAnswers = count($question['answers']);
+
+								foreach ($matrixOption as $key => $answer) {
+									$nameArray[] = $key;
+									$valueArray[] = $answer['count'];
+									// Gets the maximum value
+									if ($answer['count'] > $maxValue)
+										$maxValue = $answer['count'];
+								}
+
+								$googleChartUrl .= '&chs=350x250';
+								$googleChartUrl .= '&chxt=x&chxl=0:|'.implode('|', $nameArray); // Sets labelling to x-axis only
+								$googleChartUrl .= '&chm=N,000000,0,,10|N,000000,1,,10|N,000000,2,,10'; // Adds the count above bars
+								$googleChartUrl .= '&chds=0,'.(++$maxValue); // Sets scaling to a little bit more than max value
+								$googleChartUrl .= '&chd=t:'.implode(',', $valueArray); // Chart data
+
+								echo '<h4>'.$optionkey.'</h4>';
+								?><img src="<?php echo $googleChartUrl; ?>" alt="<?php echo $question['name']; ?>" /><?php
+					  		}
 					  } else {
-							echo 'Something went really wrong, please report this bug to the forum. Here\'s a var dump which might make you feel better.<pre>'; var_dump($question); echo '</pre>';
+							echo 'Something went really wrong, please report this bug to the GitHub Issues page. Here\'s a var dump which might make you feel better.<pre>'; var_dump($question); echo '</pre>';
 					  } ?>
 
 	<?php }