code: public function replaceBy(array $aParams = array()) : string
  	{
  	    $aParams['template'] = trim(str_replace(["'", '"'], "", $aParams['template']));
  	    
  		if (isset($aParams['template'])) {
  
  		    $aTemplates = explode(';', $aParams['template']);
  		    $sGetUrl = 'getCss?';
  		    
  		    foreach ($aTemplates as $sTemplate) {
  		     
      		    if (strstr($sTemplate, 'css/')) {
      			
      		        $sGetUrl .= $sTemplate.'&';
      		    }
      		    else if (strstr($sTemplate, 'js/')) {
      		        
      		        $sGetUrl .= $sTemplate.'&';
      		    }
  		    }
  		   
  		    if (defined('ASSET_VERSION') && ASSET_VERSION !== false) {
  		        
  		        $sGetUrl .= ASSET_VERSION;
  		    }
  
  			return $sGetUrl;
  		}
  	}
docs: run before
  
  @access public
  @param  array $aParams parameters
  @return string