var digits = "0123456789";
	var phoneNumberDelimiters = "()-,. ";
	var validWorldPhoneChars = phoneNumberDelimiters + "+";
	var minDigitsInIPhoneNumber = 10;
	function isInteger(s){ 
		var i;
		for (i = 0; i < s.length; i++){
			var c = s.charAt(i);
			if (((c < "0") || (c > "9"))) return false;
			}
			return true;
		}
	function trim(s){
		var i;
		var returnString = "";
		for (i = 0; i < s.length; i++){
			var c = s.charAt(i);
			if (c != " ") returnString += c;
			}
			return returnString;
		}		
	function stripCharsInBag(s, bag){
		var i;
		var returnString = "";
		for (i = 0; i < s.length; i++){
			var c = s.charAt(i);
			if (bag.indexOf(c) == -1) returnString += c;
			}
			return returnString;
		}	
	function checkInternationalPhone(strPhone){
		var bracket=3
		strPhone=trim(strPhone)
		if(strPhone.indexOf("+")>1) return false
		if(strPhone.indexOf("-")!=-1)bracket=bracket+1
		if(strPhone.indexOf("(")!=-1 && strPhone.indexOf("(")>bracket)return false
		var brchr=strPhone.indexOf("(")
		if(strPhone.indexOf("(")!=-1 && strPhone.charAt(brchr+2)!=")")return false
		if(strPhone.indexOf("(")==-1 && strPhone.indexOf(")")!=-1)return false
		s=stripCharsInBag(strPhone,validWorldPhoneChars);
		return (isInteger(s) && s.length >= minDigitsInIPhoneNumber);
		}

function sendqueryvalidate(){
	/// Name
	var name=document.sendqueyForm.name;
	if(name.value==""){		
		alert("Please enter your Name");
		name.focus();
		return false;
		}			
	if(name.value) {
		var str=name.value;
		var filter=/[0-9]/;
	if(filter.test(str)){
		alert("Integer character is not allowed");
	    name.focus();
		return false;
		}
   	 } 	 	
			
		// Email
	var email=document.sendqueyForm.email;
	if(email.value==""){		
		alert("Please enter your email address");
		email.focus();
		return false;
		}			
	if(email.value) {
		var str=email.value;
		var filter=/^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;
	if(!filter.test(str)){
		alert("Please enter valid email address");
	    email.value="";
		email.focus();
		return false;
		}
   	 } 
	
	 ///Contact Number
	var Phone=document.sendqueyForm.phone
	 if (checkInternationalPhone(Phone.value)==false){
		 alert("Please Enter a Valid Phone Number")
		 Phone.value=""
		 Phone.focus()
		 return false
		 }
	/*var Phone=document.sendqueyForm.phone	
	if (checkInternationalPhone(Phone.value)==false){
		alert("Please Enter a Valid Phone Number")
		Phone.value=""
		Phone.focus()
		return false
		}	
	*/
	//// Query
	var query=document.sendqueyForm.query;
	if(query.value==""){		
		alert("Please enter your query");
		query.focus();
		return false;
		}	
	
}



///  validation for request call back shedule
function call_back_schadule(){
	
	var name=document.call_back.name;
	if((name.value=="")||(name.value=="Name")){		
		alert("Please enter your name");
		name.focus();
		return false;
		}			
	if(name.value) {
		var str=name.value;
		var filter=/[0-9]/;
	if(filter.test(str)){
		alert("Integer character is not allowed");
	    name.focus();
		return false;
		}
   	 } 	 
			
		// Email
	var email=document.call_back.email;
	if((email.value=="")||(email.value=="Email")){		
		alert("Please enter your email address");
		email.focus();
		return false;
		}			
	if(email.value) {
		var str=email.value;
		var filter=/^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;
	if(!filter.test(str)){
		alert("Please enter valid email address");
	    email.value="";
		email.focus();
		return false;
		}
   	 } 	 	
	 ///Contact Number
	
	var Phone=document.call_back.contact	
	if (checkInternationalPhone(Phone.value)==false){
		alert("Please Enter a Valid Phone Number")
		Phone.value=""
		Phone.focus()
		return false
		}	
	}
	
	<!--- post resume validation  -->
function postResume(){
	/// Name validation 
	var name=document.resumeForm.txtName;
	if(name.value==""){		
		alert("Please enter your name");
		name.focus();
		return false;
		}			
	if(name.value) {
		var str=name.value;
		var filter=/[0-9]/;
	if(filter.test(str)){
		alert("Integer character is not allowed");
	    name.focus();
		return false;
		}
   	 } 	 
			
	/// Applied for validation
	var applied=document.resumeForm.txtApplied;
	if(applied.value==""){		
		alert("Please enter applied for");
		applied.focus();
		return false;
		}	
		
	var resume=document.resumeForm.resume;
	if(resume.value==""){		
		alert("Please Select Resume");
		resume.focus();
		return false;
		}	
			
}