var timer = null;
var offset = 5000;
var index = 0;

//
function slideImage(i){
    var id = 'image_'+ target[i];
    $('#'+ id)
        .animate({opacity: 1}, 500, function(){
            $(this).find('.word').animate({height: 'show'}, 'slow');
        }).show()
        .siblings(':visible')
        .find('.word').animate({height: 'hide'},'fast',function(){
            $(this).parent().animate({opacity: 0}, 500).hide();
        });
}
//bind thumb a
function hookThumb(){    
    $('#thumbs li a')
        .bind('mouseover', function(){
            if (timer) {
                clearTimeout(timer);
            }                
            var id = this.id;            
            index = getIndex(id.substr(6));
            rechange(index);
            slideImage(index); 
            timer = window.setTimeout(auto, offset);  
            this.blur();            
            return false;
        });
}

//get index
function getIndex(v){
    for(var i=0; i < target.length; i++){
        if (target[i] == v) return i;
    }
}
function rechange(loop){
    var id = 'thumb_'+ target[loop];
    $('#thumbs li a.current').removeClass('current');
    $('#'+ id).addClass('current');
}
function auto(){
    index++;
    if (index > 6){
        index = 0;
    }
    rechange(index);
    slideImage(index);
    timer = window.setTimeout(auto, offset);
}
$(function(){    
    //change opacity
    auto();  
    hookThumb(); 
    });


//showtab.js

$(document).ready(function() {	


  //Get all the LI from the #tabMenu UL
  $('#noteTab > li').click(function(){
        
    //remove the selected class from all LI    
    $('#noteTab > li').removeClass('selected');
    
    //Reassign the LI
    $(this).addClass('selected');
    
    //Hide all the DIV in .boxBody
    $('.content div').slideUp('1500');
    
    //Look for the right DIV in boxBody according to the Navigation UL index, therefore, the arrangement is very important.
    $('.content div:eq(' + $('#noteTab > li').index(this) + ')').slideDown('1500');
    
  }).mouseover(function() {

    //Add and remove class, Personally I dont think this is the right way to do it, anyone please suggest    
    $(this).addClass('mouseover');
    $(this).removeClass('mouseout');   
    
  }).mouseout(function() {
    
    //Add and remove class
    $(this).addClass('mouseout');
    $(this).removeClass('mouseover');    
    
  });

  //Mouseover with animate Effect for Category menu list
  $('.content #category li').mouseover(function() {

    //Change background color and animate the padding
    $(this).css('backgroundColor','#888');
    $(this).children().animate({paddingLeft:"20px"}, {queue:false, duration:300});
  }).mouseout(function() {
    
    //Change background color and animate the padding
    $(this).css('backgroundColor','');
    $(this).children().animate({paddingLeft:"0"}, {queue:false, duration:300});
  });  
	
 
	
});