function Checkfilling(name)
{if(name=="SC")
    return '2.55';
  if(name=="BC")
    return '2.40';
if(name=="SP")
    return '3.2';
if(name=="RP")
    return '3.2';
if(name=="BR")
    return '11.00';}
function Checkpads(name)
{if(name=="Duck")
    return '.47';	
  if(name=="F/D")
    return '1';	
	if(name=="D/F")
    return '1.8';	
	if(name=="Down")
    return '3.0';	
	if(name=="Foam/Duck")
    return '.6825';}	
function Calc()
{
    var alertmessage = '';
	if(document.form1.length2.value == "")
	 alertmessage += ' Length      \n';
	if (document.form1.length2.value != "")
	{
		var fieldValue = document.form1.length2.value;
		var accept = "0123456789."
		for (var z = 0; z<fieldValue.length; z++) 
		{ 
 			char = fieldValue.charAt(z)      
 			if (accept.indexOf(char) == -1) {
			alertmessage += ' Invalid Characters in Length \n';
			break; }
		} 
	}
	if(document.form1.width.value == "")
	 alertmessage += ' Width        \n';
	if (document.form1.width.value != "")
	{
		var fieldValue = document.form1.width.value;
		var accept = "0123456789."
		for (var z = 0; z<fieldValue.length; z++) 
		{ 
 			char = fieldValue.charAt(z)      
 			if (accept.indexOf(char) == -1) {
			alertmessage += ' Invalid Characters in Width \n';
			break; }
		} 
	}
	if(document.form1.Shape.value=="SP")
	ac=0
	else
	if(document.form1.Shape.value=="RP")
	ac=0
	else
	if(document.form1.Shape.value=="BR")	
	thick=1
	else
	
	
	
	
	 
	if(document.form1.thick.value == "")
	 alertmessage += ' Depth       \n';
	if (document.form1.thick.value != "")
	
	if(document.form1.thick.value < 1)
	 alertmessage += ' Depth Smallest is  1"  \n';
	
	
	{
		var fieldValue = document.form1.thick.value;
		var accept = "0123456789."
		for (var z = 0; z<fieldValue.length; z++) 
		{ 
 			char = fieldValue.charAt(z)      
 			if (accept.indexOf(char) == -1) {
			alertmessage += ' Invalid Characters in Depth \n';
			break; }
			
/****************From Hear ********************************/				
				} 
	}
			if(document.form1.thick1.value == "")
	 alertmessage += ' Lug B/F    \n';
	if (document.form1.thick1.value != "")
	{
		var fieldValue = document.form1.thick1.value;
		var accept = "0123456789."
		for (var z = 0; z<fieldValue.length; z++) 
		{ 
 			char = fieldValue.charAt(z)      
 			if (accept.indexOf(char) == -1) {
			alertmessage += ' Invalid Characters in Lug B/F \n';
			break; }
			
/****************From Hear ********************************/
			} 
	}
			if(document.form1.thick2.value == "")
	 alertmessage += ' Lug Width \n';
	if (document.form1.thick2.value != "")
	{
		var fieldValue = document.form1.thick2.value;
		var accept = "0123456789."
		for (var z = 0; z<fieldValue.length; z++) 
		{ 
 			char = fieldValue.charAt(z)      
 			if (accept.indexOf(char) == -1) {
			alertmessage += ' Invalid Characters in Lug Width \n';
			break; }
			/****************From Hear ********************************/
			} 
	}
			if(document.form1.thick3.value == "")
	 alertmessage += ' Back         \n';
	if (document.form1.thick3.value != "")
	{
		var fieldValue = document.form1.thick3.value;
		var accept = "0123456789."
		for (var z = 0; z<fieldValue.length; z++) 
		{ 
 			char = fieldValue.charAt(z)      
 			if (accept.indexOf(char) == -1) {
			alertmessage += ' Invalid Characters in Back\n';
			break; }
			
			/****************From Hear ********************************/
			
		} 
	}	 
	if(alertmessage!='')
	{
	  var topMessage =' Please Enter :\n\n';
	  var bottomMessage ='\n\ Please try again';
	  alert(topMessage+alertmessage+bottomMessage);
	  return "error";
	  }	  
	else{
	if(document.form1.dimension[1].checked == false)
	{var dimension="cms";
	  document.form1.dimen.value = "cm";}
	else{var dimension="inches";
	  document.form1.dimen.value = "Inches";}
	if(dimension=="inches")
	{
	 var length = document.form1.length2.value;
	 var width = document.form1.width.value;
	 var thick = document.form1.thick.value;
 
	 var Shape = Checkfilling(document.form1.Shape.value);
	 }
	else
	{
	 var length = document.form1.length2.value/2.54;
	 var width = document.form1.width.value/2.54;
	 var thick = document.form1.thick.value/2.54; 	 
	 var Shape = Checkfilling(document.form1.Shape.value);
	 }
	 {}	 
	ac=3.50,ad=1,ae=144
	var mcc = Checkpads(document.form1.mcc.value);	
	ztz=0
	if(document.form1.Shape.value=="SP")
 	thick=1,ac=.5
	else
	if(document.form1.Shape.value=="RP")
 	thick=1,ac=.5
	else
	if(document.form1.Shape.value=="BR")
	thick=1,width=width/2,ac=0,ad=3.142,ae=1728
	
		var area = length * width * thick * ad / ae;
		var area2
if(document.form1.mcc.value=="FW") var area2 = (length-1) * (width-1) * (thick-1) / ae  * .38 + 1;
		

		/************* Seats  **************/ 
if(document.form1.Shape.value=="SC" && area < 2.5) ac=1.5	
if(document.form1.Shape.value=="SC" && area > 2.5) ac=1.5	
if(document.form1.Shape.value=="SC" && area > 4) ac=2
if(document.form1.Shape.value=="SC" && area > 5.5) ac=2.5
if(document.form1.Shape.value=="SC" && area > 7.5) ac=3
if(document.form1.Shape.value=="SC" && area > 10) ac=4
		/************* Backs**************/
if(document.form1.Shape.value=="BC" && area < 2.5) ac=1.5	
if(document.form1.Shape.value=="BC" && area > 2.5) ac=1.5	
if(document.form1.Shape.value=="BC" && area > 4) ac=2
if(document.form1.Shape.value=="BC" && area > 5.5) ac=2.5
if(document.form1.Shape.value=="BC" && area > 7.5) ac=3
if(document.form1.Shape.value=="BC" && area > 10) ac=4
		/************* Bolsters **************/

/************* 10" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area < .10) ac=.34,mcc=0
if (document.form1.Shape.value =="SP" && area < .68) ac=.34
if (document.form1.Shape.value =="SP" && area > .68) ac=.34
if (document.form1.Shape.value =="SP" && area > .68 && mcc == 1 ) ac=.63
if (document.form1.Shape.value =="SP" && area > .68 && mcc == 2.7 ) ac=-.43
if (document.form1.Shape.value =="SP" && area > .68 && mcc == 4.75 ) ac=-1.20
/************* 11" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > .83) ac=.36
if (document.form1.Shape.value =="SP" && area > .83 && mcc == 1 ) ac=.69
if (document.form1.Shape.value =="SP" && area > .83 && mcc == 2.7 ) ac=-.37
if (document.form1.Shape.value =="SP" && area > .83 && mcc == 4.75 ) ac=-1.39
/************* 12" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > .99) ac=.38
if (document.form1.Shape.value =="SP" && area > .99 && mcc == 1 ) ac=.72
if (document.form1.Shape.value =="SP" && area > .99 && mcc == 2.7 ) ac=-.33
if (document.form1.Shape.value =="SP" && area > .99 && mcc == 4.75 ) ac=-1.65
/************* 13" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 1.16) ac=.37
if (document.form1.Shape.value =="SP" && area > 1.16 && mcc == 1 ) ac=.84
if (document.form1.Shape.value =="SP" && area > 1.16 && mcc == 2.7 ) ac=-.46
if (document.form1.Shape.value =="SP" && area > 1.16 && mcc == 4.75 ) ac=-1.35
/************* 14" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 1.35) ac=.37
if (document.form1.Shape.value =="SP" && area > 1.35 && mcc == 1 ) ac=.93
if (document.form1.Shape.value =="SP" && area > 1.35 && mcc == 2.7 ) ac=-.63
if (document.form1.Shape.value =="SP" && area > 1.35 && mcc == 4.75 ) ac=-1.12
/************* 15" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 1.55) ac=.64
if (document.form1.Shape.value =="SP" && area > 1.55 && mcc == 1 ) ac=1.06
if (document.form1.Shape.value =="SP" && area > 1.55 && mcc == 2.7 ) ac=0.18
if (document.form1.Shape.value =="SP" && area > 1.55 && mcc == 4.75 ) ac=-1.57
/************* 16" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 1.76) ac=.73
if (document.form1.Shape.value =="SP" && area > 1.76 && mcc == 1 ) ac=1.17
if (document.form1.Shape.value =="SP" && area > 1.76 && mcc == 2.7 ) ac=.95
if (document.form1.Shape.value =="SP" && area > 1.76 && mcc == 4.75 ) ac=-2.09
/************* 17" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 1.99) ac=.82
if (document.form1.Shape.value =="SP" && area > 1.99 && mcc == 1 ) ac=1.87
if (document.form1.Shape.value =="SP" && area > 1.99 && mcc == 2.7 ) ac=1.83
if (document.form1.Shape.value =="SP" && area > 1.99 && mcc == 4.75 ) ac=.87
/************* 18" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 2.24) ac=.92
if (document.form1.Shape.value =="SP" && area > 2.24 && mcc == 1 ) ac=2.55
if (document.form1.Shape.value =="SP" && area > 2.24 && mcc == 2.7 ) ac=2.67
if (document.form1.Shape.value =="SP" && area > 2.24 && mcc == 4.75 ) ac=1.51
/************* 19" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 2.49) ac=.99
if (document.form1.Shape.value =="SP" && area > 2.49 && mcc == 1 ) ac=2.72
if (document.form1.Shape.value =="SP" && area > 2.49 && mcc == 2.7 ) ac=2.74
if (document.form1.Shape.value =="SP" && area > 2.49 && mcc == 4.75 ) ac=2.07
/************* 20" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 2.76) ac=1.18
if (document.form1.Shape.value =="SP" && area > 2.76 && mcc == 1 ) ac=2.87
if (document.form1.Shape.value =="SP" && area > 2.76 && mcc == 2.7 ) ac=2.8
if (document.form1.Shape.value =="SP" && area > 2.76 && mcc == 4.75 ) ac=2.56
/************* 21" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 3.05) ac=1.29
if (document.form1.Shape.value =="SP" && area > 3.05 && mcc == 1) ac=2.98
if (document.form1.Shape.value =="SP" && area > 3.05 && mcc == 2.7 ) ac=2.8
if (document.form1.Shape.value =="SP" && area > 3.05 && mcc == 4.75 ) ac=2.60
/************* 22" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 3.35) ac=1.38
if (document.form1.Shape.value =="SP" && area > 3.35 && mcc == 1 ) ac=3.09
if (document.form1.Shape.value =="SP" && area > 3.35 && mcc == 2.7 ) ac=2.52
if (document.form1.Shape.value =="SP" && area > 3.35 && mcc == 4.75 ) ac=2.83
/************* 23" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 3.66) ac=1.54
if (document.form1.Shape.value =="SP" && area > 3.66 && mcc == 1 ) ac=3.45
if (document.form1.Shape.value =="SP" && area > 3.66 && mcc == 2.7 ) ac=3.26
if (document.form1.Shape.value =="SP" && area > 3.66 && mcc == 4.75 ) ac=4.1
/************* 24" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 3.99) ac=1.69
if (document.form1.Shape.value =="SP" && area > 3.99 && mcc == 1 ) ac=3.8
if (document.form1.Shape.value =="SP" && area > 3.99 && mcc == 2.7 ) ac=3.95
if (document.form1.Shape.value =="SP" && area > 3.99 && mcc == 4.75 ) ac=5.3
/************* 25" Pads  **************/
if (document.form1.Shape.value =="SP" && area > 4.33) ac=1.84
if (document.form1.Shape.value =="SP" && area > 4.33 && mcc == 1 ) ac=4.29
if (document.form1.Shape.value =="SP" && area > 4.33 && mcc == 2.7 ) ac=4.63
if (document.form1.Shape.value =="SP" && area > 4.33 && mcc == 4.75 ) ac=6.43
/************* 26" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 4.68) ac=1.99
if (document.form1.Shape.value =="SP" && area > 4.68 && mcc == 1 ) ac=4.76
if (document.form1.Shape.value =="SP" && area > 4.68 && mcc == 2.7 ) ac=5.20
if (document.form1.Shape.value =="SP" && area > 4.68 && mcc == 4.75 ) ac=7.5
/************* 28" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 5.43) ac=2.32
if (document.form1.Shape.value =="SP" && area > 5.43 && mcc == 1 ) ac=6.16
if (document.form1.Shape.value =="SP" && area > 5.43 && mcc == 2.7 ) ac=10.16
if (document.form1.Shape.value =="SP" && area > 5.43 && mcc == 4.75 ) ac=15.96
/************* 30" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 6.24) ac=2.56
if (document.form1.Shape.value =="SP" && area > 6.24&& mcc == 1 ) ac=8
if (document.form1.Shape.value =="SP" && area > 6.24 && mcc == 2.7 ) ac=15.23
if (document.form1.Shape.value =="SP" && area > 6.24 && mcc == 4.75 ) ac=22.02
/************* 32" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 7.10) ac=3.71
if (document.form1.Shape.value =="SP" && area > 7.10 && mcc == 1 ) ac=9.88
if (document.form1.Shape.value =="SP" && area > 7.10&& mcc == 2.7 ) ac=17.26
if (document.form1.Shape.value =="SP" && area > 7.10 && mcc == 4.75 ) ac=27.48
/************* 34" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 8.01) ac=4.13
if (document.form1.Shape.value =="SP" && area > 8.01 && mcc == 1 ) ac=14.43
if (document.form1.Shape.value =="SP" && area > 8.01 && mcc == 2.7 ) ac=23.48
if (document.form1.Shape.value =="SP" && area > 8.01 && mcc == 4.75 ) ac=41.59
/************* 36" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 8.99) ac=4.62
if (document.form1.Shape.value =="SP" && area > 8.99 && mcc == 1 ) ac=16.2
if (document.form1.Shape.value =="SP" && area > 8.99 && mcc == 2.7 ) ac=25.2
if (document.form1.Shape.value =="SP" && area > 8.99 && mcc == 4.75 ) ac=46.3
/************* 40" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 11.10) ac=8.53
if (document.form1.Shape.value =="SP" && area > 11.10 && mcc == 1 ) ac=23.39
if (document.form1.Shape.value =="SP" && area > 11.10 && mcc == 2.7 ) ac=29.25
if (document.form1.Shape.value =="SP" && area > 11.10 && mcc == 4.75 ) ac=61.72
/************* 20" Pads  **************/ 
if (document.form1.Shape.value =="SP" && area > 17.40) ac=0,mcc=0,per=0

/**********************************************************************************************************************/
if (document.form1.Shape.value =="RP" && area < .68) ac=0,mcc=0
if (document.form1.Shape.value =="RP" && area > .68) ac=.34
if (document.form1.Shape.value =="RP" && area > .68 && mcc == 1 ) ac=.63
if (document.form1.Shape.value =="RP" && area > .68 && mcc == 2.7 ) ac=-.43
if (document.form1.Shape.value =="RP" && area > .68 && mcc == 4.75 ) ac=-1.20
/************* 11" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > .83) ac=.36
if (document.form1.Shape.value =="RP" && area > .83 && mcc == 1 ) ac=.69
if (document.form1.Shape.value =="RP" && area > .83 && mcc == 2.7 ) ac=-.37
if (document.form1.Shape.value =="RP" && area > .83 && mcc == 4.75 ) ac=-1.39
/************* 12" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > .99) ac=.38
if (document.form1.Shape.value =="RP" && area > .99 && mcc == 1 ) ac=.72
if (document.form1.Shape.value =="RP" && area > .99 && mcc == 2.7 ) ac=-.33
if (document.form1.Shape.value =="RP" && area > .99 && mcc == 4.75 ) ac=-1.65
/************* 13" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 1.16) ac=.37
if (document.form1.Shape.value =="RP" && area > 1.16 && mcc == 1 ) ac=.84
if (document.form1.Shape.value =="RP" && area > 1.16 && mcc == 2.7 ) ac=-.46
if (document.form1.Shape.value =="RP" && area > 1.16 && mcc == 4.75 ) ac=-1.35
/************* 14" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 1.35) ac=.37
if (document.form1.Shape.value =="RP" && area > 1.35 && mcc == 1 ) ac=.93
if (document.form1.Shape.value =="RP" && area > 1.35 && mcc == 2.7 ) ac=-.63
if (document.form1.Shape.value =="RP" && area > 1.35 && mcc == 4.75 ) ac=-1.12
/************* 15" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 1.55) ac=.64
if (document.form1.Shape.value =="RP" && area > 1.55 && mcc == 1 ) ac=1.06
if (document.form1.Shape.value =="RP" && area > 1.55 && mcc == 2.7 ) ac=0.18
if (document.form1.Shape.value =="RP" && area > 1.55 && mcc == 4.75 ) ac=-1.57
/************* 16" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 1.76) ac=.73
if (document.form1.Shape.value =="RP" && area > 1.76 && mcc == 1 ) ac=1.17
if (document.form1.Shape.value =="RP" && area > 1.76 && mcc == 2.7 ) ac=.95
if (document.form1.Shape.value =="RP" && area > 1.76 && mcc == 4.75 ) ac=-2.09
/************* 17" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 1.99) ac=.82
if (document.form1.Shape.value =="RP" && area > 1.99 && mcc == 1 ) ac=1.87
if (document.form1.Shape.value =="RP" && area > 1.99 && mcc == 2.7 ) ac=1.83
if (document.form1.Shape.value =="RP" && area > 1.99 && mcc == 4.75 ) ac=.87
/************* 18" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 2.24) ac=.92
if (document.form1.Shape.value =="RP" && area > 2.24 && mcc == 1 ) ac=2.55
if (document.form1.Shape.value =="RP" && area > 2.24 && mcc == 2.7 ) ac=2.67
if (document.form1.Shape.value =="RP" && area > 2.24 && mcc == 4.75 ) ac=1.51
/************* 19" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 2.49) ac=.99
if (document.form1.Shape.value =="RP" && area > 2.49 && mcc == 1 ) ac=2.72
if (document.form1.Shape.value =="RP" && area > 2.49 && mcc == 2.7 ) ac=2.74
if (document.form1.Shape.value =="RP" && area > 2.49 && mcc == 4.75 ) ac=2.07
/************* 20" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 2.76) ac=1.18
if (document.form1.Shape.value =="RP" && area > 2.76 && mcc == 1 ) ac=2.87
if (document.form1.Shape.value =="RP" && area > 2.76 && mcc == 2.7 ) ac=2.8
if (document.form1.Shape.value =="RP" && area > 2.76 && mcc == 4.75 ) ac=2.56
/************* 21" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 3.05) ac=1.29
if (document.form1.Shape.value =="RP" && area > 3.05 && mcc == 1) ac=2.98
if (document.form1.Shape.value =="RP" && area > 3.05 && mcc == 2.7 ) ac=2.8
if (document.form1.Shape.value =="RP" && area > 3.05 && mcc == 4.75 ) ac=2.60
/************* 22" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 3.35) ac=1.38
if (document.form1.Shape.value =="RP" && area > 3.35 && mcc == 1 ) ac=3.09
if (document.form1.Shape.value =="RP" && area > 3.35 && mcc == 2.7 ) ac=2.52
if (document.form1.Shape.value =="RP" && area > 3.35 && mcc == 4.75 ) ac=2.83
/************* 23" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 3.66) ac=1.54
if (document.form1.Shape.value =="RP" && area > 3.66 && mcc == 1 ) ac=3.45
if (document.form1.Shape.value =="RP" && area > 3.66 && mcc == 2.7 ) ac=3.26
if (document.form1.Shape.value =="RP" && area > 3.66 && mcc == 4.75 ) ac=4.1
/************* 24" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 3.99) ac=1.69
if (document.form1.Shape.value =="RP" && area > 3.99 && mcc == 1 ) ac=3.8
if (document.form1.Shape.value =="RP" && area > 3.99 && mcc == 2.7 ) ac=3.95
if (document.form1.Shape.value =="RP" && area > 3.99 && mcc == 4.75 ) ac=5.3
/************* 25" Pads  **************/
if (document.form1.Shape.value =="RP" && area > 4.33) ac=1.84
if (document.form1.Shape.value =="RP" && area > 4.33 && mcc == 1 ) ac=4.29
if (document.form1.Shape.value =="RP" && area > 4.33 && mcc == 2.7 ) ac=4.63
if (document.form1.Shape.value =="RP" && area > 4.33 && mcc == 4.75 ) ac=6.43
/************* 26" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 4.68) ac=1.99
if (document.form1.Shape.value =="RP" && area > 4.68 && mcc == 1 ) ac=4.76
if (document.form1.Shape.value =="RP" && area > 4.68 && mcc == 2.7 ) ac=5.20
if (document.form1.Shape.value =="RP" && area > 4.68 && mcc == 4.75 ) ac=7.5
/************* 28" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 5.43) ac=2.32
if (document.form1.Shape.value =="RP" && area > 5.43 && mcc == 1 ) ac=6.16
if (document.form1.Shape.value =="RP" && area > 5.43 && mcc == 2.7 ) ac=10.16
if (document.form1.Shape.value =="RP" && area > 5.43 && mcc == 4.75 ) ac=15.96
/************* 30" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 6.24) ac=2.56
if (document.form1.Shape.value =="RP" && area > 6.24&& mcc == 1 ) ac=8
if (document.form1.Shape.value =="RP" && area > 6.24 && mcc == 2.7 ) ac=15.23
if (document.form1.Shape.value =="RP" && area > 6.24 && mcc == 4.75 ) ac=22.02
/************* 32" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 7.10) ac=3.71
if (document.form1.Shape.value =="RP" && area > 7.10 && mcc == 1 ) ac=9.88
if (document.form1.Shape.value =="RP" && area > 7.10&& mcc == 2.7 ) ac=17.26
if (document.form1.Shape.value =="RP" && area > 7.10 && mcc == 4.75 ) ac=27.48
/************* 34" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 8.01) ac=4.13
if (document.form1.Shape.value =="RP" && area > 8.01 && mcc == 1 ) ac=14.43
if (document.form1.Shape.value =="RP" && area > 8.01 && mcc == 2.7 ) ac=23.48
if (document.form1.Shape.value =="RP" && area > 8.01 && mcc == 4.75 ) ac=41.59
/************* 36" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 8.99) ac=4.62
if (document.form1.Shape.value =="RP" && area > 8.99 && mcc == 1 ) ac=16.2
if (document.form1.Shape.value =="RP" && area > 8.99 && mcc == 2.7 ) ac=25.2
if (document.form1.Shape.value =="RP" && area > 8.99 && mcc == 4.75 ) ac=46.3
/************* 40" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 11.10) ac=8.53
if (document.form1.Shape.value =="RP" && area > 11.10 && mcc == 1 ) ac=23.39
if (document.form1.Shape.value =="RP" && area > 11.10 && mcc == 2.7 ) ac=29.25
if (document.form1.Shape.value =="RP" && area > 11.10 && mcc == 4.75 ) ac=61.72
/************* 20" Pads  **************/ 
if (document.form1.Shape.value =="RP" && area > 17.40) ac=0,mcc=0,per=0

var ab=ac
/************* Bolsters **************/
if (document.form1.Shape.value =="BR") ab=2.00,mcc=1
if (document.form1.Shape.value =="BR" && document.form1.mcc.value =="DU") area1=0,ac=0,mcc=0,per=0,Shape=0,ab=0
if (document.form1.Shape.value=="BR" && document.form1.mcc.value =="DA") area1=0,ac=0,mcc=0,per=0,Shape=0,ab=0
if (document.form1.Shape.value=="BR" && document.form1.mcc.value =="D") area1=0,ac=0,mcc=0,per=0,Shape=0,ab=0



	var area1 = area * mcc * Shape + ab;
	
	/*************Wraps **************/
if(document.form1.mcc.value=="FW") area1=area1+area2+6-4
if(document.form1.mcc.value=="FW" && document.form1.Shape.value =="SP") area1=0,ac=0,mcc=0,per=0,Shape=0
if(document.form1.mcc.value=="FW" && document.form1.Shape.value =="RP") area1=0,ac=0,mcc=0,per=0,Shape=0
if(document.form1.mcc.value=="FW" && document.form1.Shape.value =="BR") area1=0,ac=0,mcc=0,per=0,Shape=0




	var subTotal = area1;
	var per = per
	
	per = 0
	add = 0
	

	/************* Pads **************/
	if (document.form1.Shape.value =="SP" && area > .40 && document.form1.length2.value>document.form1.width.value) add=-1.50
	if (document.form1.Shape.value =="SP" && area > .40 && document.form1.width.value>document.form1.length2.value) add=-1.50
	if (document.form1.Shape.value =="SP" && area > .68 && document.form1.length2.value>document.form1.width.value) add=-1.50
	if (document.form1.Shape.value =="SP" && area > .68 && document.form1.width.value>document.form1.length2.value) add=-1.50
	
	if (document.form1.Shape.value =="SP" && area > 17.40 && document.form1.width.value>document.form1.length2.value) add=0
	if (document.form1.Shape.value =="SP" && area > 17.40 && document.form1.length2.value>document.form1.width.value) add=0
	
	if (document.form1.Shape.value =="RP" && area > .40 && document.form1.length2.value>document.form1.width.value) add=-1.50
	if (document.form1.Shape.value =="RP" && area > .40 && document.form1.width.value>document.form1.length2.value) add=-1.50
    if (document.form1.Shape.value =="RP" && area > .68 && document.form1.length2.value>document.form1.width.value) add=-1.50
	if (document.form1.Shape.value =="RP" && area > .68 && document.form1.width.value>document.form1.length2.value) add=-1.50
	
	if (document.form1.Shape.value =="RP" && area > 17.40 && document.form1.width.value>document.form1.length2.value) add=0
	if (document.form1.Shape.value =="RP" && area > 17.40 && document.form1.length2.value>document.form1.width.value) add=0
	
	
	
	if (document.form1.mcc.value=="FW" && document.form1.Shape.value =="SP" && document.form1.length2.value>document.form1.width.value) add=0
	if (document.form1.mcc.value=="FW" && document.form1.Shape.value =="SP" && document.form1.width.value>document.form1.length2.value) add=0
	
	if (document.form1.mcc.value=="FW" && document.form1.Shape.value =="RP" && document.form1.length2.value>document.form1.width.value) add=0
	if (document.form1.mcc.value=="FW" && document.form1.Shape.value =="RP" && document.form1.width.value>document.form1.length2.value) add=0
/************* Seats Backs Bolsters pads discount **************/
	per = 1

	subTotal=subTotal/100*per-area1+add,subTotal=subTotal-subTotal-subTotal

if (document.form1.Shape.value=="BR" && document.form1.length2.value < document.form1.width.value && document.form1.width.value > 10 )  subTotal=1-1
if (document.form1.Shape.value=="BR" && document.form1.width.value > 1 && document.form1.length2.value < 8 )  subTotal=1-1
if (document.form1.Shape.value=="BR" && document.form1.width.value > 1 && document.form1.length2.value < 6 )  subTotal=1-1
if (document.form1.Shape.value=="BR" && document.form1.width.value > 9 && document.form1.length2.value == 9 )  subTotal=1-1
if (document.form1.Shape.value=="BR" && document.form1.width.value > 8 && document.form1.length2.value == 8 )  subTotal=1-1
if (document.form1.Shape.value=="BR" && document.form1.width.value < 4 )  subTotal=1-1

	subTotal = subTotal.toFixed(2);
	document.form1.subtotal.value = subTotal;
	document.form1.price1.value = subTotal;
	return "done";}}

	
var time = 3000;
var numofitems = 7;
//menu constructor
function menu(allitems,thisitem,startstate){ 
  callname= "gl"+thisitem;
  divname="subglobal"+thisitem;  
  this.numberofmenuitems = 7;
  this.caller = document.getElementById(callname);
  this.thediv = document.getElementById(divname);
  this.thediv.style.visibility = startstate;
}
//menu methods
function ehandler(event,theobj){
  for (var i=1; i<= theobj.numberofmenuitems; i++){
    var shutdiv =eval( "menuitem"+i+".thediv");
    shutdiv.style.visibility="hidden";
  }
  theobj.thediv.style.visibility="visible";
}				
function closesubnav(event){
  if ((event.clientY <48)||(event.clientY > 107)){
    for (var i=1; i<= numofitems; i++){
      var shutdiv =eval('menuitem'+i+'.thediv');
      shutdiv.style.visibility='hidden';
    }
  }
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}