Add full domain before link

<?php// for highlighting only 
$resultIds = array();
			
			//loop through the results
			for($i=0;$i<$numResults;$i++)  {
$internLink = true;//added this line
				$tempDocInfo = $modx->fetchRow($result);
				$resultIds[] = $tempDocInfo['id'];
				//Create the link
				if ($this->_config['useWeblinkUrl'] !== 'FALSE' && $tempDocInfo['type'] == 'reference') {
					if (is_numeric($tempDocInfo['content'])) {
						$tempDocInfo['link'] = $modx->makeUrl(intval($tempDocInfo['content']));
					} else {
						$internLink = false;//this one too
						$tempDocInfo['link'] = $tempDocInfo['content'];
					}
				} elseif ($tempDocInfo['id'] == $modx->config['site_start']) {
					$tempDocInfo['link'] = $modx->config['site_url'];
				} else {
					$tempDocInfo['link'] = $modx->makeUrl($tempDocInfo['id']);
				}
				//and this block
				if($this->_config['absoluteLink'] && $internLink){
					$cLink = $tempDocInfo['link'];
				 	$tempDocInfo['link'] = ($cLink != $modx->config['site_url']) ? $modx->config['site_url'] . $cLink : $cLink;
				}
				//determine the level, if parent has changed
				if ($prevParent !== $tempDocInfo['parent']) {
					$level = count($modx->getParentIds($tempDocInfo['id'])) + 1 - $startLevel;
				}
				//add parent to hasChildren array for later processing
				if (($level > 1 || $this->_config['displayStart']) && !in_array($tempDocInfo['parent'],$this->hasChildren)) {
					$this->hasChildren[] = $tempDocInfo['parent'];
				}
				//set the level
				$tempDocInfo['level'] = $level;
				$prevParent = $tempDocInfo['parent'];
				//determine other output options
				$useTextField = (empty($tempDocInfo[$this->_config['textOfLinks']])) ? 'pagetitle' : $this->_config['textOfLinks'];
				$tempDocInfo['linktext'] = $tempDocInfo[$useTextField];
				$tempDocInfo['title'] = $tempDocInfo[$this->_config['titleOfLinks']];
				//If tvs were specified keep array flat otherwise array becomes level->parent->doc
				if (!empty($this->tvList)) {
					$tempResults[] = $tempDocInfo;
				} else {
					$resourceArray[$tempDocInfo['level']][$tempDocInfo['parent']][] = $tempDocInfo;
				}
	        }