/* ACCORDION */

$(function() {
	$( "#accordion" ).accordion({ autoHeight: false,  
			change: function() { 
				$(this).find('h3').blur(); 
			}
	});
});


/* LOGO ROTATION */

  $(document).ready(function() {

        //options( 1 - ON , 0 - OFF)
        var auto_slide = 1;
            var hover_pause = 1;
        var key_slide = 1;

        //speed of auto slide(
        var auto_slide_seconds = 3000;
        /* IMPORTANT: i know the variable is called ...seconds but it's 
        in milliseconds ( multiplied with 1000) '*/

        /*move he last list item before the first item. The purpose of this is 
        if the user clicks to slide left he will be able to see the last item.*/
        $('#logo_rotation_ul li:first').before($('#logo_rotation_ul li:last')); 

        //check if auto sliding is enabled
        if(auto_slide == 1){
            /*set the interval (loop) to call function slide with option 'right' 
            and set the interval time to the variable we declared previously */
            var timer = setInterval('slide("right", 4)', auto_slide_seconds); 

            /*and change the value of our hidden field that hold info about
            the interval, setting it to the number of milliseconds we declared previously*/
            $('#hidden_auto_slide_seconds').val(auto_slide_seconds);
        }

        //check if hover pause is enabled
        if(hover_pause == 1){
            //when hovered over the list 
            $('#logo_rotation_ul').hover(function(){
                //stop the interval
                clearInterval(timer)
            },function(){
                //and when mouseout start it again
                timer = setInterval('slide("right", 4)', auto_slide_seconds); 
            });

        }

		//check if hover pause is enabled
        if(hover_pause == 1){
            //when hovered over the list 
            $('#left_scroll').hover(function(){
                //stop the interval
                clearInterval(timer)
            },function(){
                //and when mouseout start it again
                timer = setInterval('slide("right")', auto_slide_seconds); 
            });

        }

		//check if hover pause is enabled
		
        if(hover_pause == 1){
            //when hovered over the list 
            $('#right_scroll').hover(function(){
                //stop the interval
                clearInterval(timer)
            },function(){
                //and when mouseout start it again
                timer = setInterval('slide("right")', auto_slide_seconds); 
            });

        }
       
        //check if key sliding is enabled
        if(key_slide == 1){

            //binding keypress function
            $(document).bind('keypress', function(e) {
                //keyCode for left arrow is 37 and for right it's 39 '
                if(e.keyCode==37){
                        //initialize the slide to left function
                        slide('left');
                }else if(e.keyCode==39){
                        //initialize the slide to right function
                        slide('right');
                }
            });

        }
  });

//FUNCTIONS BELLOW

//slide function  
function slide(where, times){

            //get the item width
            var item_width = $('#logo_rotation_ul li').outerWidth();

            /* using a if statement and the where variable check 
            we will check where the user wants to slide (left or right)*/
            if(where == 'left'){
                //...calculating the new left indent of the unordered list (ul) for left sliding
                var left_indent = parseInt($('#logo_rotation_ul').css('left')) + item_width ;
		//		var left_indent = parseInt($('#logo_rotation_ul').css({'left':'608px'}));
            }else{
                //...calculating the new left indent of the unordered list (ul) for right sliding
                var left_indent = parseInt($('#logo_rotation_ul').css('left')) - item_width ;
		//		var left_indent = parseInt($('#logo_rotation_ul').css({'left':'-608px'}));
            }


            //make the sliding effect using jQuery's animate function... '
            $('#logo_rotation_ul:not(:animated)').animate({'left' : left_indent},500,function(){    

                /* when the animation finishes use the if statement again, and make an ilussion
                of infinity by changing place of last or first item*/
                if(where == 'left'){
                    //...and if it slided to left we put the last item before the first item
                    $('#logo_rotation_ul li:first').before($('#logo_rotation_ul li:last'));
                }else{
                    //...and if it slided to right we put the first item after the last item
                    $('#logo_rotation_ul li:last').after($('#logo_rotation_ul li:first')); 
                }

               
               
                
                 //...and then just get back the default left indent
                $('#logo_rotation_ul').css({'left' : '-608px'});
                
            });
}


/* NAVIGATION */

(function($) {
	$.fn.customFadeIn = function(speed, callback) {
		$(this).fadeIn(speed, function() {
			if(!$.support.opacity)
				$(this).get(0).style.removeAttribute('filter');
			if(callback != undefined)
				callback();
		});
	};
	$.fn.customFadeOut = function(speed, callback) {
		$(this).fadeOut(speed, function() {
			if(!$.support.opacity)
				$(this).get(0).style.removeAttribute('filter');
			if(callback != undefined)
				callback();
		});
	};
	$.fn.customFadeTo = function(speed,to,callback) {
		return this.animate({opacity: to}, speed, function() {
			if (to == 1 && jQuery.browser.msie && this != null)
				this.style.removeAttribute('filter');
			if (jQuery.isFunction(callback))
				callback();
		});
	};
})(jQuery);	

$(document).ready(function() {


		function megaHoverOver(){
			$(this).find(".sub").stop().customFadeTo('fast', 1).show();

			//Calculate width of all ul's
			(function($) { 
				jQuery.fn.calcSubWidth = function() {
					rowWidth = 0;
					//Calculate row
					$(this).find("ul").each(function() {					
						rowWidth += $(this).width() + 10; 
					});	
				};
			})(jQuery); 

			if ( $(this).find(".row").length > 0 ) { //If row exists...
				var biggestRow = 0;	
				//Calculate each row
				$(this).find(".row").each(function() {							   
					$(this).calcSubWidth();
					//Find biggest row
					if(rowWidth > biggestRow) {
						biggestRow = rowWidth;
					}
				});
				//Set width
				$(this).find(".sub").css({'width' :biggestRow});
				$(this).find(".row:last").css({'margin':'0'});

			} else { //If row does not exist...

				$(this).calcSubWidth();
				//Set Width
				$(this).find(".sub").css({'width' : rowWidth});

			}

			$(this).find(".sub ul:last").css("marginRight", "0px");
		}

		function megaHoverOut(){ 
		  $(this).find(".sub").stop().fadeTo('fast', 0, function() {
			  $(this).hide(); 
		  });
		}


		var config = {    
			 sensitivity: 2, // number = sensitivity threshold (must be 1 or higher)    
			 interval: 100, // number = milliseconds for onMouseOver polling interval    
			 over: megaHoverOver, // function = onMouseOver callback (REQUIRED)    
			 timeout: 500, // number = milliseconds delay before onMouseOut    
			 out: megaHoverOut // function = onMouseOut callback (REQUIRED)    
		};

		$("#navigation li .sub").css({'opacity':'0'});
		$("#navigation li").hoverIntent(config);

	});
