function sendQuery(Frm){
 var msg;
 msg = checkContactFields(Frm);
 if (msg != ''){
  alert(msg);
  return false;
 }
 Frm.submit();
}

function checkContactFields(frm){
 if(frm.uname.value.length < 3){
  frm.uname.focus();
  return 'Name required';	
 }
 if(frm.uhear.value==0){
   frm.uhear.focus(); 
   return 'Please select how did you hear about us?';
 }
 if(frm.umsg.value.length < 10){
   frm.umsg.focus();
   return 'Enter message';	
 }
 return validateEmail(frm.uemail);
}

function validateEmail(input){
	var email = input.value
	var dot = email.indexOf(".");
	var at =email.indexOf("@");
	if((email.length < 7) || (dot < 3) || (at < 1)){
  	input.focus();
	 return 'Invalid email address';	
	}
	return '';
}

function sendFilterQuery(obj){
 if(obj.prov.value==0){
   obj.prov.focus();
   alert('Please select province');
   return false;
 }
 obj.submit();
}
function resetForm(obj){
 obj.prov.value=0;
 return false;
}

function checkLogin(frm){
  if(frm.uname.value.length < 5){
	frm.uname.focus(); alert('Name required'); return false;	
  }	
  if(frm.password.value.length < 5){
	frm.password.focus(); alert('Password required'); return false;	
  }
  frm.submit();	
}