//slider function
$(document).ready( function() {
	 $('#s3slider').s3Slider({
	      timeOut: 4000
	   });
	 
	 //hide all service infos
	 $('#l1').hide();
	 $('#l2').hide();
	 $('#l3').hide();
	 $('#l4').hide();
	 
	 //btn functions
	 $('#l1_btn').mouseover(function(){$("#l1").slideDown('fast');});
	 $('#l1_btn').mouseout(function(){$("#l1").slideUp('fast')});
	 
	 $('#l2_btn').mouseover(function(){$("#l2").slideDown('fast')});
	 $('#l2_btn').mouseout(function(){$("#l2").slideUp('fast')});
	 
	 $('#l3_btn').mouseover(function(){$("#l3").slideDown('fast')});
	 $('#l3_btn').mouseout(function(){$("#l3").slideUp('fast')});
	 
	 $('#l4_btn').mouseover(function(){$("#l4").slideDown('fast')});
	 $('#l4_btn').mouseout(function(){$("#l4").slideUp('fast')});
});