// JQuery

/*
 * Tooltip script 
 * powered by jQuery (http://www.jquery.com)
 * 
 * written by Alen Grakalic (http://cssglobe.com)
 * 
 * for more info visit http://cssglobe.com/post/1695/easiest-tooltip-and-image-preview-using-jquery
 *
 */
 


this.tooltip = function(){      
    /* CONFIG */                
        xOffset = 10;
        yOffset = 20;           
        // these 2 variable determine popup's distance from the cursor
        // you might want to adjust to get the right result             
    /* END CONFIG */            
    $("a.tooltip").hover(function(e){                                                                                     
        this.t = this.title;
        this.title = "";                                                                          
        $("body").append("<p id='tooltip'>"+ this.t +"</p>");
        $("#tooltip")
            .css("top",(e.pageY - xOffset) + "px")
            .css("left",(e.pageX + yOffset) + "px")
            .fadeIn("fast");            
    },
    function(){
        this.title = this.t;            
        $("#tooltip").remove();
    }); 
    $("a.tooltip").mousemove(function(e){
        $("#tooltip")
            .css("top",(e.pageY - xOffset) + "px")
            .css("left",(e.pageX + yOffset) + "px");
    });                 
};

$(document).ready(function() {

    // Initialisation
    $('#beta-detail').hide()
    tooltip();

    // Navigation
    // Preload all rollovers
    $("#navigation img").each(function() {
        // Set the original src
        rollsrc = $(this).attr("src");
        rollON = rollsrc.replace(/.png$/ig,"_o.png");
        $("<img>").attr("src", rollON);
     });
 
     // Navigation rollovers
     $("#navigation a").mouseover(function(){
       imgsrc = $(this).children("img").attr("src");
       matches = imgsrc.match(/2/);
 
        // don't do the rollover if state is already ON
       if (!matches) {
         imgsrcON = imgsrc.replace(/.png$/ig,"_o.png"); // strip off extension
         $(this).children("img").attr("src", imgsrcON);
       }

     });

     $("#navigation a").mouseout(function(){
       $(this).children("img").attr("src", imgsrc);
     });

    // Beta
    $('#beta-text').mouseover(function() {
        $('#beta-text').addClass('over');
        $('#beta-detail').show();

    })
    
    $('#beta-text').mouseout(function() {
        $('#beta-text').removeClass('over');
        $('#beta-detail').hide();
    })

    $('#beta-detail').mouseover(function() {
        $('#beta-text').addClass('over');
        $('#beta-detail').show();
    }) 

    $('#beta-detail').mouseout(function() {
        $('#beta-text').removeClass('over');
        $('#beta-detail').hide();
    })

});