function valcalc(){
if (document.calc.qty.value==""||document.calc.qty.value=="0"||document.calc.Students[0].selected||document.calc.Staff[0].selected||document.calc.Season[0].selected||document.calc.Travel[0].selected||document.calc.Course[0].selected||document.calc.select_2[0].selected||document.calc.select_4[0].selected||document.calc.select_14[0].selected){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="3" && (document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="4" && (document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="5" && (document.calc.select_10[0].selected||document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="6" && (document.calc.select_12[0].selected||document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="7" && (document.calc.select_16[0].selected||document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="8" && (document.calc.select_18[0].selected||document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else{
compute(this.form);
print1(this.form)
}
}
function valcalc1(){
if (document.calc.qty.value==""||document.calc.qty.value=="0"||document.calc.Students[0].selected||document.calc.Staff[0].selected||document.calc.Season[0].selected||document.calc.Travel[0].selected||document.calc.Course[0].selected||document.calc.select_2[0].selected||document.calc.select_4[0].selected||document.calc.select_14[0].selected){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="3" && (document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="4" && (document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="5" && (document.calc.select_10[0].selected||document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="6" && (document.calc.select_12[0].selected||document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="7" && (document.calc.select_16[0].selected||document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="8" && (document.calc.select_18[0].selected||document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if(document.calc.qty.value >1 && document.calc.emailquote.value=='Hide Email'){
handleClick();
}
else {aconfirm= confirm('Send this quote to your email address'); 
if (aconfirm==true) { compute(this.form);handleClick();onmousemove=document.calc.email.focus();onmousemove=placeFocus()} 
else 
{ 
return(true);
} 
}
}
function valcalc2(){
if (document.calc.qty.value==""||document.calc.qty.value=="0"||document.calc.Students[0].selected||document.calc.Staff[0].selected||document.calc.Season[0].selected||document.calc.Travel[0].selected||document.calc.Course[0].selected||document.calc.select_2[0].selected||document.calc.select_4[0].selected||document.calc.select_14[0].selected){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="3" && (document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="4" && (document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="5" && (document.calc.select_10[0].selected||document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="6" && (document.calc.select_12[0].selected||document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="7" && (document.calc.select_16[0].selected||document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if (document.calc.qty.value=="8" && (document.calc.select_18[0].selected||document.calc.select_8[0].selected||document.calc.select_6[0].selected||document.calc.select_4[0].selected||document.calc.select_2[0].selected||document.calc.select_14[0].selected)){
compute(this.form)
return false;
}
else if(document.calc.qty.value >1 && document.calc.invoice.value=='Hide Invoice'){
handleClick();}
else {aconfirm= confirm('Send this invoice to your email address.\nWe keep a copy for our records.'); 
if (aconfirm==true) { compute(this.form);handleClick();onmousemove=document.calc.organisation.focus();onmousemove=placeFocus();
} 
else 
{ 
return(true);
} 
}
}