Please help me to coding

Dear friend
Please help me to check my slideshow code :

<?php
                    	       $slideimg = getimage_folder(TEMPLATEPATH.'/images/slideshow/');
                      $slidelink = array("url here",);

                    			if($slideimg){
                    				$slidenum = count($slideimg);
                    				$i = 1;
                    				foreach($slideimg as $img){									$i++;
                    		?>

Thanks

Slideshow on to top : http://vietnam-cambodiatravel.com/cruises/mekong-delta-cruises/