$(document).ready(function() {
	$('#reservation_form').ajaxForm({ 	        
		//beforeSubmit:  CheckForm,
		success:   ReservationCallback
	});     
    $('#start_date').datepicker({ 
	    showOn: "both", 
	    buttonImage: "images/calendar.gif", 
	    buttonImageOnly: true 
	});     
	
});
function ReservationCallback(result)
{
	try
	{
		result = JSON.decode(result);
		$('.required').html('').hide();		
		if(result.STATUS == 'FALSE')
		{
			for(var key in result.ERROR)
			{
				if( $('#spn'+key).length > 0) 
				{
					$('#spn'+key).css({fontWeight:'bold'}).html(result.ERROR[key]).fadeIn();
					
				}
			}
		}
		else
		{
			$('#tblContact').hide();
			$('#tblThankYou').show();
		}
	}
	catch(e){}

}
function hearDrop() 
{
	curVal = document.getElementById('how_did_you_hear_about_rivermen').value;
	//alert(curVal);
	if (curVal == 'Staff or Guide' || curVal == 'Friends/Family') 
	{
		document.getElementById('referred_by').disabled = false;
		document.getElementById('referred_tr').style.display = 'block';
	}
	else 
	{
		document.getElementById('referred_by').disabled = true;
		document.getElementById('referred_by').text = '';
		document.getElementById('referred_tr').style.display = 'none';
	}
	if (curVal == 'Yahoo search' || curVal == 'MSN search' || curVal == 'Google search' ) 
	{
		document.getElementById('keyword').disabled = false;
		document.getElementById('keyword_tr').style.display = 'block';
	}
	else 
	{
		document.getElementById('keyword').disabled = true;
		document.getElementById('keyword').text = '';
		document.getElementById('keyword_tr').style.display = 'none';
	}
	if (curVal == 'Link from another site' || curVal == 'Sent an e-newsletter') 
	{
		document.getElementById('hear_other').disabled = false;
		document.getElementById('other_tr').style.display = 'block';
	}
	else 
	{
		document.getElementById('hear_other').disabled = true;
		document.getElementById('hear_other').text = '';
		document.getElementById('other_tr').style.display = 'none';
	}
}