;(function() {
   
    $('#pretty1').tooltip({
    	track: true,
    	delay: 0,
    	showURL: false,
    	showBody: " - ",
    	extraClass: "pretty1",
    	fixPNG: true,
    	left: -120
    });
    
    $('#pretty2').tooltip({
    	track: true,
    	delay: 0,
    	showURL: false,
    	showBody: " - ",
    	extraClass: "pretty2",
    	fixPNG: true,
    	left: -120
    });
    
    $('#pretty3').tooltip({
    	track: true,
    	delay: 0,
    	showURL: false,
    	showBody: " - ",
    	extraClass: "pretty3",
    	fixPNG: true,
    	left: -120
    });
    
    $('#pretty4').tooltip({
    	track: true,
    	delay: 0,
    	showURL: false,
    	showBody: " - ",
    	extraClass: "pretty4",
    	fixPNG: true,
    	left: -120
    });
    
});