// JS Functions


/* Search Box Functions */
function searchBoxFocus() {
	var default_val='What may we help you find today?';
	var new_val='';
	var sb=document.getElementById('q');
	
	if(sb.value==default_val) {
		sb.value=new_val;
	}
}

function searchBoxBlur() {
	var default_val='What may we help you find today?';
	var new_val=default_val;
	var sb=document.getElementById('q');
	
	if(sb.value=='') {
		sb.value=new_val;
	}
}

function searchButtonClick() {
	var default_val='What may we help you find today?';
	var new_val=default_val;
	var alert_msg='Please tell us what you are looking for!';
	var sb=document.getElementById('q');
	
	if(sb.value==default_val) {
		alert(alert_msg);
		sb.focus();
	} else {
		document.forms.searchBox.submit();
	}
}


/* Travel 2.0 Search Functions */
function cityAirportFocus(id) {
	var default_val='City or Airport';
	var new_val='';
	var f=document.getElementById(id);
	
	if(f.value==default_val) {
		f.value=new_val;
	}
}

function cityAirportBlur(id) {
	var default_val='City or Airport';
	var new_val=default_val;
	var f=document.getElementById(id);
	
	if(f.value=='') {
		f.value=new_val;
	}
}