function validate_form() {  
	var error = "";	
	
	
	var FROM = document.form.dest_from.value;
	var TO = document.form.dest_to.value;
	var nb_adults = document.form.nb_adults.value;	
	
	if(FROM == "" || TO == "" || nb_adults == "0") {
		
		error = error+" - Please go Thru the Reservations<br>";	
	}	
	
	if(error != "") {
		//document.getElementById("errors").innerHTML = error;
	}else {
		//document.getElementById("errors").innerHTML = "";	
		document.form.submit();
	}
	 
	
}


function validate_form2() {  
	var error = "";	
	
	var pic_up_date 	= document.form.pic_up_date.value;
	var pic_up_time1 	= document.form.pic_up_time1.value;
	var pic_up_time2 	= document.form.pic_up_time2.value;
	var pic_up_addres 	= document.form.pic_up_addres.value;
	var drop_address 	= document.form.drop_address.value;
	
	//only AR
	var return_date 	= document.form.return_date.value;
	var return_time 	= document.form.return_time.value;
	var return_time2 	= document.form.return_time.value;
	var pic_up_address 	= document.form.pic_up_address.value;
	var final_address 	= document.form.final_address.value; 
	
	var flight_number 	= document.form.flight_number.value;
	//var air_line 		= document.form.air_line.value;
	//var terminal 		= document.form.terminal.value;
	var fname 			= document.form.fname.value;
	var lname 			= document.form.lname.value;
	var email 			= document.form.email.value;
	var tel 			= document.form.tel.value;
	var comm 			= document.form.comm.value;
	
	var type_trajet = document.form.type_trajet.value; 
	
	if(pic_up_date == "") {
		error = error+" - Please enter Arrival date<br>";		
	}
	if(pic_up_time1 == "") {
		error = error+" - Please enter Arrival time <br>";		
	}
	if(pic_up_time2 == "") {
		error = error+" - Please enter Arrival time <br>";		
	}
	if(pic_up_addres == "") {
		error = error+" - Please enter Arrival Place<br>";		
	}
	if(drop_address == "") {
		error = error+" - Please enter Destination <br>";		
	}
	 

	
	if(type_trajet == "AR") {
		
		if(return_date == "") {
			error = error+" - Please enter Return Date<br>";		
		}		
		
		if(return_time == "") {
			error = error+" - Please enter Return Time<br>";		
		}	
		
		if(return_time2 == "") {
			error = error+" - Please enter Return Time<br>";		
		}	
		
		if(pic_up_address == "") {
			error = error+" - Please enter Pick up Address/Hotel<br>";		
		}	
		
		if(final_address == "") {
			error = error+" - Please enter Final Destination Address/ Air Port<br>";		
		}	
		
	} 
	
	 
	
/*	if(flight_number == "") {
		error = error+" - Please enter Flight Number<br>";		
	}*/	
	
	/*if(air_line == "") {
		error = error+" - Please enter Air Line<br>";		
	}*/
	
	/*if(terminal == "") {
		error = error+" - Please enter Terminal<br>";		
	}*/
	
	if(fname == "") {
		error = error+" - Please enter First Name<br>";		
	}
	
	if(lname == "") {
		error = error+" - Please enter Last Name<br>";		
	}
	
	if(tel == "") {
		error = error+" - Please enter Contact No<br>";		
	}
	
	if(email == "") {
		error = error+" - Please enter your Email address<br>";	
	} else {
	 
	   var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
	   
	   if(reg.test(email) == false) {
		   
		 error = error+" - Please check your Email address<br>";
	   }
		
	}

 
	
	var FROM = document.form.dest_from.value;
	var TO = document.form.dest_to.value;
	var nb_adults = document.form.nb_adults.value;	
	
	if(FROM == "" || TO == "" || nb_adults == "0") {
		
		error = error+" - Please go Thru the Reservations<br>";	
	}	
	
	if(error != "") {
		document.getElementById("errors").innerHTML = error;
	}else {
		document.getElementById("errors").innerHTML = "";	
		document.form.submit();
	}
	 
	
}