/************************************************************************************ 	(c) Jason Hahn 2004  	This script was written by Jason Hahn, and is copyrighted material.  Unauthorized use is strictly prohibited.  For more information and pricing please contact us at jason@jasonhahn.com *************************************************************************************/  function  doMath() { var one = eval(document.myform.subtot1.value) var two = eval(document.myform.subtot2.value) var prod = one  *   two document.myform.amount1.value=custRound(prod,2); }  function custRound(x,places) { return (Math.round(x*Math.pow(10,places)))/Math.pow(10,places) }  function myPrice() {  var p1 = document.myform.os0.value;  if (p1 == "NA") { document.myform.amount2.value = "0"; document.myform.matcost.value = "0"; document.myform.framecost.value = "0.00";} else  if (p1 == "10 inch") { document.myform.rfcost.value = "15.00"; document.myform.mfcost.value = "45.00"; document.myform.socost.value = "65.00";} else  if (p1 == "13 inch") { document.myform.rfcost.value = "26.00"; document.myform.mfcost.value = "80.00"; document.myform.socost.value = "85.00";} else  if (p1 == "20 inch") { document.myform.rfcost.value = "65.00"; document.myform.mfcost.value = "175.00"; document.myform.socost.value = "195.00";} else  if (p1 == "24 inch") { document.myform.rfcost.value = "85.00"; document.myform.mfcost.value = "250.00"; document.myform.socost.value = "300.00";} else  if (p1 == "30 inch") { document.myform.rfcost.value = "225.00"; document.myform.mfcost.value = "425.00"; document.myform.socost.value = "500.00";} else  if (p1 == "40 inch") { document.myform.rfcost.value = "300.00"; document.myform.mfcost.value = "525.00"; document.myform.socost.value = "650.00";} else  if (p1 == "10 inch L") { document.myform.rfcost.value = "55.00"; document.myform.mfcost.value = "95.00"; document.myform.socost.value = "85.00";} else  if (p1 == "16 inch L") { document.myform.rfcost.value = "95.00"; document.myform.mfcost.value = "195.00"; document.myform.socost.value = "195.00";} else  if (p1 == "24 inch L") { document.myform.rfcost.value = "195.00"; document.myform.mfcost.value = "525.00"; document.myform.socost.value = "475.00";} else  if (p1 == "30 inch L") { document.myform.rfcost.value = "275.00"; document.myform.mfcost.value = "650.00"; document.myform.socost.value = "625.00";} else  if (p1 == "45 inch L") { document.myform.rfcost.value = "425.00"; document.myform.mfcost.value = "850.00"; document.myform.socost.value = "775.00";} else  if (p1 == "60 inch L") { document.myform.rfcost.value = "750.00"; document.myform.mfcost.value = "1700.00"; document.myform.socost.value = "1250.00";} subPrice () }  function subPrice () { 	var p2 = eval(document.myform.rfcost.value)	 	var p3 = eval(document.myform.mfcost.value) 	var p4 = eval(document.myform.socost.value)  if (document.myform.os1.value == "Matted and Framed") { 	var tot = p3 	document.myform.amount.value=custRound(tot,2) + ".00";}  else  if (document.myform.os1.value == "Standout Mounted") { 	var tot = p4 	document.myform.amount.value=custRound(tot,2) + ".00";}  else { 	var tot = p2	 	document.myform.amount.value=custRound(tot,2) + ".00";} }   function easyrate() {  var p1 = document.myform.os0.value;  if (p1 == "NA") { document.myform.ezcost.value = "0"; } else  if (p1 == "200+ KB Web Image") { document.myform.ezcost.value = "75.00"; } else  if (p1 == "1+ MB file") { document.myform.ezcost.value = "125.00"; } else  if (p1 == "8+ MB file") { document.myform.ezcost.value = "225.00"; } else  if (p1 == "20+ MB file") { document.myform.ezcost.value = "395.00"; } coupcheck() }  function coupcheck() { var p2 = eval(document.myform.ezcost.value)  if (document.myform.coupon.value == "ERP10") { 	var tot = p2 * 0.9 	document.myform.amount.value=custRound(tot,2) + "0";}  else {	var tot = p2	 	document.myform.amount.value=p2 } }