function validateContactForm(){
	
		var fname=document.frm_search.pName;
		var email=document.frm_search.pemail;	
		var Phone1 = document.frm_search.pphone;
 

	   missinginfo = "";
	 if ((fname==null)||(fname.value=="")){
		missinginfo += "\n - Please enter your Name";
	 }
	 if ((email==null)||(email.value=="")){
		missinginfo += "\n - Please enter your Email Address";
	 }	
	 if((email.value!="")){
		  var mail=document.frm_search.pemail.value;
		if(isEmail(mail)!=true){
       		missinginfo+="\n - Please enter valid Email Address";
	   }
	 }
	 if ((Phone1==null)||(Phone1.value=="")){
		missinginfo += "\n - Please enter a valid Phone Number.";
	 }
	 if(isNaN(Phone1.value))
	 {
		missinginfo += "\n - Please enter a valid Phone Number."; 
	 }
	  if(Phone1.value!=""){
	 if(Phone1.value.length<9)
	 {
		missinginfo += "\n - Please enter a valid Phone Number."; 
	 }
	  }

	 
	if (missinginfo != "") 
	{
		missinginfo ="__________________________________\n" +
		"Required information is missing: \n" +
		missinginfo + "\n__________________________________" +
		"\nPlease check and resubmit";
		alert(missinginfo);
		return false;
	}
	
	return true;
 }
 

function validateContactForm2(){
	
		var fname=document.contact.fname;
		var lname=document.contact.lname;		
		var email=document.contact.email;	
		var Phone1=document.contact.phone1;
		var Phone2=document.contact.phone2;
		var Phone3=document.contact.phone3;
		
	   missinginfo = "";
	 if ((fname==null)||(fname.value=="")){
		missinginfo += "\n - Please enter first name";
	 }
	 if ((lname==null)||(lname.value=="")){
		missinginfo += "\n - Please enter last name";
	 }
	 if ((email==null)||(email.value=="")){
		missinginfo += "\n - Please enter email address";
	 }	
	 if((email.value!="")){
		  var mail=document.contact.email.value;
		if(isEmail(mail)!=true){
       		missinginfo+="\n - Please enter valid email address";
	   }
	 }
	 if ((Phone1==null)||(Phone1.value=="")){
		missinginfo += "\n - Please enter valid phone in number box 1.";
	 }
	 if(isNaN(Phone1.value))
	 {
		missinginfo += "\n - Please enter valid phone in number box 1."; 
	 }
	  if(Phone1.value!=""){
	 if(Phone1.value.length<3)
	 {
		missinginfo += "\n - Please enter valid phone in number box 1."; 
	 }
	  }
	 if ((Phone2==null)||(Phone2.value=="")){
		missinginfo += "\n - Please enter valid phone in number box 2.";
	 }
	 if(isNaN(Phone2.value))
	 {
		missinginfo += "\n - Please enter valid phone in number box 2."; 
	 }
	  if(Phone2.value!="")
	  {
	 if(Phone2.value.length<3)
	 {
		missinginfo += "\n - Please enter valid phone in number box 2."; 
	 }
	  }
	   if ((Phone3==null)||(Phone3.value==""))
	   {
		missinginfo += "\n - Please enter valid phone in number box 3.";
	  }
	 if(isNaN(Phone3.value))
	 {
		missinginfo += "\n - Please enter valid phone in number box 3."; 
	 }
	  if(Phone3.value!="")
	  {
	 if(Phone3.value.length<4)
	 {
		missinginfo += "\n - Please enter valid phone in number box 3."; 
	 }
	  }   
	 
	 
	if (missinginfo != "") 
	{
		missinginfo ="__________________________________\n" +
		"Required information is missing: \n" +
		missinginfo + "\n__________________________________" +
		"\nPlease check and resubmit";
		alert(missinginfo);
		return false;
	}
	
	return true;
 }
 

function validateContactForm3(){
	
		var fname=document.contact.fname;
		var email=document.contact.email;	
		var flying_home = document.contact.flying_home;
		var flying_back = document.contact.flying_back;	
		var comments = document.contact.comments;				
 

	   missinginfo = "";
	 if ((fname==null)||(fname.value=="")){
		missinginfo += "\n - Please enter your Name";
	 }
	 if ((email==null)||(email.value=="")){
		missinginfo += "\n - Please enter your Email Address";
	 }	
	 if((email.value!="")){
		  var mail=document.contact.email.value;
		if(isEmail(mail)!=true){
       		missinginfo+="\n - Please enter a valid Email Address";
	   }
	 }
	 if ((flying_home==null)||(flying_home.value=="")){
		missinginfo += "\n - Please enter where you Flying From";
	 }
	 if ((flying_back==null)||(flying_back.value=="")){
		missinginfo += "\n - Please enter where you Flying To";
	 }
	 if ((comments==null)||(comments.value=="")){
		missinginfo += "\n - Please enter your entry";
	 }	 
	 
	if (missinginfo != "") 
	{
		missinginfo ="__________________________________\n" +
		"Required information is missing: \n" +
		missinginfo + "\n__________________________________" +
		"\nPlease check and resubmit";
		alert(missinginfo);
		return false;
	}
	
	return true;
 }
 

 
function isEmail(s){
	var regex = /(^[a-z]([a-z_\.]*)@([a-z_\.]*)([.][a-z]{3})$)|(^[a-z]([a-z_\.]*)@([a-z_\.]*)(\.[a-z]{3})(\.[a-z]{2})*$)/i
	var regex =	/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
	return regex.test(s);
}