<!--

Initialise.addEvent(function() {

	$$('a.PortraitDetailLink').each( function (item) {
		item.observe('mouseover',Portrait.show,false);
		item.observe('mouseout',Portrait.hide,false);
	});
});


Portrait = {
	
	currentImage : null,
	
    hide : function() {
        
        $(Portrait.currentImage).hide();
        $('PortraitPerson').show();
        
        Portrait.currentImage = null;
    },
    
    show : function() {
        
        image = this.name;
        
        if (image != Portrait.currentImage) {
            
            $('PortraitPerson').hide();
            $(image).show();
            
            Portrait.currentImage = image;
            
        }
    }
	
}	
-->