$(document).ready(function(){
    $("#slide1").slider({
						 
						 stepping:10,
						 minValue:1.0,
						 maxValue:10.0,
						 startValue: 40,

						 
						'slide': function(e, ui){ 
                        document.getElementById('cordx1').value = ui.value/10+ " hrs";
						
						document.getElementById('total').value = (parseInt(document.getElementById('cordx1').value))+(parseInt(document.getElementById('cordx2').value))+(parseInt(document.getElementById('cordx3').value))+(parseInt(document.getElementById('cordx4').value));

						}
						 
						 });
	
	 $("#slide2").slider({
						 
						 stepping:10,
						 minValue:1.0,
						 maxValue:10.0,
						 startValue: 40,
						 
						'slide': function(e, ui){ 
                        document.getElementById('cordx2').value = ui.value/10+ " hrs";
						
document.getElementById('total').value = (parseInt(document.getElementById('cordx1').value))+(parseInt(document.getElementById('cordx2').value))+(parseInt(document.getElementById('cordx3').value))+(parseInt(document.getElementById('cordx4').value));

						}
						 
						 });
	 
	  $("#slide3").slider({
						 
					     stepping:10,
						 minValue:1.0,
						 maxValue:10.0,
						 startValue: 40,
						 
						'slide': function(e, ui){ 
                        document.getElementById('cordx3').value = ui.value/10+ " hrs";
document.getElementById('total').value = (parseInt(document.getElementById('cordx1').value))+(parseInt(document.getElementById('cordx2').value))+(parseInt(document.getElementById('cordx3').value))+(parseInt(document.getElementById('cordx4').value));

						}
						 
						 });
	  
	   $("#slide4").slider({
						 
						 stepping:10,
						 minValue:1.0,
						 maxValue:10.0,
						 startValue: 30,
						 
						'slide': function(e, ui){ 
                        document.getElementById('cordx4').value = ui.value/10+ " hrs";
document.getElementById('total').value = (parseInt(document.getElementById('cordx1').value))+(parseInt(document.getElementById('cordx2').value))+(parseInt(document.getElementById('cordx3').value))+(parseInt(document.getElementById('cordx4').value));

						}
						 
						 });

  });