function validateFeedback(){
	/*Name validation starts*/
	if(document.frm.fname.value=="" || document.frm.fname.value==null){
		alert("Please Enter your Name");
		document.frm.fname.focus();
		return false;
	} else{
		isNameValid=onlyAlphaValidation(document.frm.fname.value);
		if(!isNameValid){
			alert("Please Enter a valid First Name");
			return false;
		}
	}
	/*Name validation ends*/
	
	/*Place validation starts*/	
	if (document.frm.place.value!="" && document.frm.place.value!=null){
		isPlaceValid=onlyAlphaValidation(document.frm.place.value);
		if(!isPlaceValid){
			alert("Please Enter a valid Place");
			return false;
		}
	}
	/*Place validation ends*/	
	
	/*Email validation starts*/
	if(document.frm.mailid.value!="" && document.frm.mailid.value!=null){
		validEmail = isValidEmail(document.frm.mailid.value);
		if(!validEmail){
			alert("Please enter your valid email address");
			return false;
		}
	}
	/*Email validation ends*/
	
	/*title validation starts*/	
	if (document.frm.ttitle.value!="" || document.frm.ttitle.value!=null) {
		isOnlyNumbers = onlyNumbers(document.frm.ttitle.value);
		if(isOnlyNumbers){
			alert("Please Enter a valid Title for your feedback");
			return false;
		}else{
			isTitleValid=textvalidation(document.frm.ttitle.value);
			if(!isTitleValid){
				alert("Please Enter a valid Title for your feedback");
				return false;
			}
		}
	}
	/*title validation ends*/	
	
	/*Feedback validation starts*/
	if(document.frm.feedback.value==""){
		alert("Please Enter your Feedback");
		document.frm.feedback.focus();
		return false;
	} else{
		isFeedbackValid=textvalidation(document.frm.feedback.value);
		if(!isFeedbackValid){
			alert("Please Enter a valid witness");
			return false;
		}
	}
	/*Feedback validation ends*/
	
	return true;
}