// JavaScript Document

$(document).ready(function() {

		$(".btm_icons li").hover(function(){
			var img = "";
			
			switch(this.id){
    		        case 'bio':
    		        img = "btm_bio.png";
    		        break;
					case 'music':
					img = "btm_music.png";
					break;
					case 'disc':
					img = "btm_disc.png";
					break;
					case 'cal':
					img = "btm_cal.png";
					break;
					case 'picmed':
					img = "btm_picmed.png";
					break;
					case 'links':
					img = "btm_links.png";
					break;
					case 'contact':
					img = "btm_contact.png";
					break;
			}
			
			if(img!=""){
			$("#navicon").html("<img src='http://www.carlsonillustration.com/vivianfung/imgages/"+img+"'>");
			}
		},function(){
			//$("#navicon").hide();
		    $("#navicon").html("");
		});

});