function isEmailAddr(email)
{
	var result = false;
	var theStr = new String(email);
	var index = theStr.indexOf("@");
	if (index > 0)
	{
		var pindex = theStr.indexOf(".",index);
		if ((pindex > index+1) && (theStr.length > pindex+1))
		result = true;
	}
	return result;
}

function check(obj)
{
	if(obj.ftype.selectedIndex==3){
		if(obj.SubjectOther.value==''){
			alert('Please type some text in Other: field');
			obj.SubjectOther.focus();
			return false;
		}
	}
	if(obj.comments.value==""){
		alert('Please enter some text in comments area.');
		obj.comments.focus();
		return false;
	}
	
	if(obj.c_name.value==""){
		alert('Please enter your name.');
		obj.comments.focus();
		return false;
	}
	
	if(obj.ContactRequested.checked){
		if(obj.email.value=="" && obj.phone.value=="" && obj.fax.value==""){
			alert('You have requested for a contact. Please fill atleast one of the following. \n 1: Email \n 2: Phone #\n 3: Fax Number');
			obj.email.focus();
			return false;
		}
	}

	if(obj.captcha.value==""){
		alert('Please enter Security Code');
		obj.captcha.focus();
		return false;
	}

}

function checkService(obj)
{
	if(obj.c_name.value==""){
		alert('Please enter your name.');
		obj.c_name.focus();
		return false;
	}
	if(obj.phone.value==""){
		alert('Please enter Phone number.');
		obj.phone.focus();
		return false;
	}
	
	if(obj.email.value==""){
		alert('Please enter Email address.');
		obj.email.focus();
		return false;
	}
	
	if(obj.ServiceRequested.value==""){
		alert('Please describe the service being requested.');
		obj.ServiceRequested.focus();
		return false;
	}
	if(obj.captcha.value==""){
		alert('Please enter Security Code');
		obj.captcha.focus();
		return false;
	}
	
}