// JavaScript Document
function checkFeedback(){
	name = trimSpaces(document.feedback.name.value);
	if(name.length <=0){
		alert("Please enter name.");
		document.feedback.name.focus();
		return false;
	}
	email = trimSpaces(document.feedback.email.value);
	if(email.length <=0){
		alert("Please enter email address.");
		document.feedback.email.focus();
		return false;
	}
	organization = trimSpaces(document.feedback.organization.value);
	if(organization.length <=0){
		alert("Please enter organization.");
		document.feedback.organization.focus();
		return false;
	}
	profession = trimSpaces(document.feedback.profession.value);
	if(profession.length <=0){
		alert("Please enter profession.");
		document.feedback.profession.focus();
		return false;
	}
	street = trimSpaces(document.feedback.street.value);
	if(street.length <=0){
		alert("Please enter street.");
		document.feedback.street.focus();
		return false;
	}
	city = trimSpaces(document.feedback.city.value);
	if(city.length <=0){
		alert("Please enter city.");
		document.feedback.city.focus();
		return false;
	}
	state = trimSpaces(document.feedback.state.value);
	if(state.length <=0){
		alert("Please enter state.");
		document.feedback.state.focus();
		return false;
	}
	postal = trimSpaces(document.feedback.postal.value);
	if(postal.length <=0){
		alert("Please enter postalcode.");
		document.feedback.postal.focus();
		return false;
	}
	country = trimSpaces(document.feedback.country.value);
	if(country.length <=0){
		alert("Please enter country.");
		document.feedback.country.focus();
		return false;
	}
	telephone = trimSpaces(document.feedback.telephone.value);
	if(telephone.length <=0){
		alert("Please enter telephone number.");
		document.feedback.telephone.focus();
		return false;
	}
	
	comment = trimSpaces(document.feedback.comment.value);
	if(comment.length <=0){
		alert("Please enter comment.");
		document.feedback.comment.focus();
		return false;
	}
	document.feedback.frmAction.value="yes";
}

function checkEnquiry(){
	var enquiry, personName, address, country, email, query;
	
	enquiry = trimSpaces(document.enquiryFrm.enquiry.value);
	if(enquiry.length <= 0){
		alert("Please specify your identification");
		document.enquiryFrm.enquiry.focus();
		return false;
	}
	
	personName = trimSpaces(document.enquiryFrm.personName.value);
	if(personName.length <= 0){
		alert("Please specify your name.");
		document.enquiryFrm.personName.focus();
		return false;
	}
	
	address = trimSpaces(document.enquiryFrm.address.value);
	if(address.length <= 0){
		alert("Please specify your address.");
		document.enquiryFrm.address.focus();
		return false;
	}
	city = trimSpaces(document.enquiryFrm.city.value);
	if(city.length <= 0){
		alert("Please specify your city.");
		document.enquiryFrm.city.focus();
		return false;
	}
	country = trimSpaces(document.enquiryFrm.country.value);
	if(country.length <= 0){
		alert("Please specify the country.");
		document.enquiryFrm.country.focus();
		return false;
	}
	pinCode = trimSpaces(document.enquiryFrm.pinCode.value);
	if(pinCode.length <= 0){
		alert("Please specify your pin code.");
		document.enquiryFrm.pinCode.focus();
		return false;
	}		
	
	email = trimSpaces(document.enquiryFrm.email.value);
	if(email.length <= 0){
		alert("Please specify your email address.");
		document.enquiryFrm.email.focus();
		return false;
	}
	if(!checkEmail(email)){
		document.enquiryFrm.email.focus();
		return false;
	}
	
	query = trimSpaces(document.enquiryFrm.query.value);
	if(query.length <= 0){
		alert("Please specify your query.");
		document.enquiryFrm.query.focus();
		return false;
	}
	
	document.enquiryFrm.frmAction.value = "send";

}

function checkSearch(strObj){
	searchstring = trimSpaces(document.searchfrm.searchstring.value);
	
	if(searchstring.length <= 0){
		alert("Please enter the keyword");
		document.searchfrm.searchstring.focus();
		if(strObj == "k"){
			return false;
		}
	}
	else{
		document.searchfrm.submit();
	}
}
function changeRowBgr(cellRef,rowColor) { 
	cellRef.style.backgroundColor = rowColor;
}