function checkdate(input){
var validformat=/^\d{2}\/\d{2}\/\d{4}$/ //Basic check for format validity
var returnval=false
if (!validformat.test(input.value))
alert("Invalid Date Format. Please correct and submit again.")
else{ //Detailed check for valid date ranges
var monthfield=input.value.split("/")[0]
var dayfield=input.value.split("/")[1]
var yearfield=input.value.split("/")[2]
var dayobj = new Date(yearfield, monthfield-1, dayfield)
if ((dayobj.getMonth()+1!=monthfield)||(dayobj.getDate()!=dayfield)||(dayobj.getFullYear()!=yearfield))
alert("Invalid Day, Month, or Year range detected. Please correct and submit again.")
else
returnval=true
}
if (returnval==false) input.select()
return returnval
}
function validate(d1,d2){
//Следует добавить проверку синтаксиса введенной даты dd/mm/yyyy и только.
// при этом d-0 или 1, d = 1 .. 0 ; m=0,1,2,3. m=1..9; y=2, y=0, y=0,1, y=1..9 и все!
var valreturn = false;
if (checkdate(d1) && checkdate(d2)) {
if(
((d1.value.substring(6, 10) > day_today().substring(6, 10))
||
((d1.value.substring(6, 10) == day_today().substring(6, 10)) &&
(d1.value.substring(0, 2) > day_today().substring(0, 2)))
||
((d1.value.substring(6, 10) == day_today().substring(6, 10)) &&
(d1.value.substring(0, 2) == day_today().substring(0, 2)) &&
(d1.value.substring(3, 5) > day_today().substring(3, 5)))
)
&&
(
(d1.value.substring(6, 10) < d2.value.substring(6, 10))
||
((d1.value.substring(6, 10) == d2.value.substring(6, 10)) &&
(d1.value.substring(0, 2) < d2.value.substring(0, 2)))
||
((d1.value.substring(6, 10) == d2.value.substring(6, 10)) &&
(d1.value.substring(0, 2) == d2.value.substring(0, 2)) &&
(d1.value.substring(3, 5) < d2.value.substring(3, 5)))
)
)
valreturn = true; //must be true
else { valreturn=false} //musr be false
}
return valreturn
}
function avalability(d1,d2,ad,be,pe,sm,ty){
if( (sm == 'SMOKING_ROOM') && ( ty == 'PREMIUM_ROOM')) return 0; else
if (d1.value == '05/08/2009') return 0; else return 0;
// return 0 means the request can't be aproved
}
function day_today(){
var da,mo,ye;
tod=new Date();
da=tod.getDate() ;
mo=tod.getMonth() +1 ;
ye=tod.getYear() + 1900;
// 2 digits month.
m2 = '00' + mo;
m2 = m2.substr(m2.length - 2);
// 2 digits day.
d2 = '00' + da;
d2 = d2.substr(d2.length - 2);
y = '' + ye;
// YYYY-MM-DD
y = ye % 100;
y = ((y < 50) ? (2000 + y) : (1900 + y));
// document.write(m2 + '/' + d2 + '/' + y);
return (m2 + '/' + d2 + '/' + y);
}
function checkedbed(b){
if (b[0].checked) { return 'KING_SIZE_BED'}
if (b[1].checked) { return '2_DOUBLES_BEDS'}
}
function checkedpet(p){
if (p[0].checked) { return 'WITH_PET'}
if (p[1].checked) { return 'WITHOUT_PET'}
}
function checkedsmoke(s){
if (s[0].checked) {return 'SMOKING_ROOM'}
if (s[1].checked) { return 'NONSMOKING'}
}
function checkedtype(t){
if (t[0].checked) {return 'REGULAR_ROOM'}
if (t[1].checked) { return 'PREMIUM_ROOM'}
}
function validate3(dd1,dd2,aa,bb,pp,ss,ty,fn,ln,adr,cty,st,zip,cn,cnum,cexp,code,tt,eadr) {
if ((fn.value.length==0) || (ln.value.length==0) || (cn.value.length==0) || (cnum.value.length==0) || (cexp.value.length==0) || (code.value.length==0) || (tt.value.length==0) || (eadr.value.length==0)) {alert("All fields are requered");return false} else {sendingdata(dd1,dd2,aa,bb,pp,ss,fn,ln,adr,cty,st,zip,cn,cnum,cexp,code,tt,eadr); return true}
}
function sendingdata(d1,d2,a,b,p,s,ty,f,l,dr,c,s,z,c,n,c,cod,t,e){alert("Thank you for your reservation. If you do not receive an email from us within 24 hours, please call to confirm your reservation. Occasionally, some spam control programs block delivery."); window.close(); return true}
function generate1(d1,d2,a,b,p,s,t,r){
nw=open('','NULL','width=400,height=500,location=yes,toolbar=yes,menubar=yes,left=0,right=0,scrollbars=yes,resizable=yes,status=yes');
nw.document.open();
nw.document.write("Reservation Form");
nw.document.write("");
nw.document.write("");
nw.document.write("");
nw.document.write("
The suite you requested is available.
");
nw.document.write("
Dates from: ");
nw.document.write(d1.value);
nw.document.write(" to: ");
nw.document.write(d2.value);
nw.document.write(" for ");
nw.document.write( a.value);
nw.document.write(" adult(s) ");
nw.document.write(" with options: ");
nw.document.write(b);
nw.document.write( " ");
nw.document.write(s);
nw.document.write(" ");
nw.document.write(p);
nw.document.write( " and ");
nw.document.write(t);
nw.document.write("
We accept Visa, American Express, Discover and Master Cards ");
nw.document.write(" ");
nw.document.write("
To confirm your reservation, please provide your contact details below:
");
nw.document.write("
All fields are required
");
nw.document.write("
");
nw.document.write("");
nw.document.write("");
nw.document.write("");
// nw.focus();
nw.document.close();
// nw.focus();
}
function generate2(d1,d2,a,b,p,s,t){
nw=open('','NULL','width=400,height=500,location=yes,toolbar=yes,menubar=yes,left=0,right=0,scrollbars=yes,resizable=yes,status=yes');
nw.document.open();
nw.document.write("Negative generation");
nw.document.write("");
nw.document.write("");
// next 2 lines will be substitute by full text in next comments
nw.document.write("
Reservation system is under construction.
Please call the office, 919-687-4444, for reservations.
");
// end of temporary text
/*
nw.document.write("
We're sorry, but this type of suite is not available on these dates:
");
nw.document.write("
from: ");
nw.document.write(d1.value);
nw.document.write(" to: ");
nw.document.write(d2.value);
nw.document.write("
with options: Adult=");
nw.document.write(a.value);
nw.document.write(" bed = ");
nw.document.write(b);
nw.document.write(" pet=");
nw.document.write(p);
nw.document.write(" smoke=");
nw.document.write(s);
nw.document.write(" type=");
nw.document.write(t);
nw.document.write("
Duke Tower has many suite alternatives available and we suggest that you may also wish to try a different type of suite or bed type for your stay.
Or please call our staff at 919-687-4444 or at 1-866-385-3869.");
*/
nw.document.write("
");
nw.document.write("