var currentImage;
    var currentIndex = -1;
    var interval;
    function showImage(index){
        if(index < $('#Banner_bigPic img').length){
        	var indexImage = $('#Banner_bigPic img')[index]
            if(currentImage){   
            	if(currentImage != indexImage ){
                    $(currentImage).css('z-index',2);
                    clearTimeout(myTimer);
                    $(currentImage).fadeOut(700, function() {
					    myTimer = setTimeout("showNext()", 3000);
					    $(this).css({'display':'none','z-index':1})
					});
                }
            }
            $(indexImage).css({'display':'block', 'opacity':1});
            currentImage = indexImage;
            currentIndex = index;
            $('#Banner_thumbs li').removeClass('active');
            $($('#Banner_thumbs li')[index]).addClass('active');
			$('#Banner_thumbs img').removeClass('img_active');
            $($('#Banner_thumbs img')[index]).addClass('img_active');
        }
    }  
                                                                                                        
    function showNext(){
        var len = $('#Banner_bigPic img').length;
        var next = currentIndex < (len-1) ? currentIndex + 1 : 0;
        showImage(next);
    }
    
    var myTimer;
    
    $(document).ready(function() {
	    myTimer = setTimeout("showNext()", 3000);
		showNext(); //loads first image
        $('#Banner_thumbs li').bind('click',function(e){
        	var count = $(this).attr('idx');
        	showImage(parseInt(count)-1);
        });
		
		$('#lianjietupian1').click(function(e){
          window.open('http://www.bluechipit.com.au/marketing/HP_WIN_COMPUTEX.jpg');	
        });
		$('#lianjietupian2').click(function(e){
          window.open('http://www.qnap.com/index.asp');	
        });

		$('#lianjietupian3').click(function(e){
          window.open('http://www.apacer.com/global/');	
        });
		
		$('#lianjietupian4').click(function(e){
          window.open('http://www.acer.com.au');	
        });
		$('#lianjietupian5').click(function(e){
          window.open('http://www.acryan.com');	
        });
		$('#lianjietupian6').click(function(e){
          window.open('http://asia.aopen.com.tw');	
        });
		$('#lianjietupian7').click(function(e){
          window.open('http://powerquality.eaton.com/australia/');	
        });
		$('#lianjietupian8').click(function(e){
          window.open('http://www.benq.com.au');	
        });
		
		$('#lianjietupian9').click(function(e){
          window.open('http://www.brickcom.com/');	
        });
		$('#lianjietupian10').click(function(e){
          window.open('http://www.cpsww.com.au/');	
        });
		$('#lianjietupian11').click(function(e){
          window.open('http://www.dlink.com.au');	
        });
		$('#lianjietupian12').click(function(e){
          window.open('http://www.fujitsu.com/au/products/pc/index.html');	
        });
		$('#lianjietupian13').click(function(e){
          window.open('http://www.lge.com.au');	
        });
		
		$('#lianjietupian14').click(function(e){
          window.open('http://www.infortrend.com/');	
        });
		
		
		
	});