function allSelect(checkBoxName)
{
	var checkStatus =false;
	
	for( var i=0 ; i< document.Form1.elements.length ;++i)
	{
		if( document.Form1.elements[i].id.indexOf( checkBoxName ) >= 0 )
			if(document.Form1.elements[i].checked == false)
			{
				checkStatus = true;
				break;
			}
	}
	for( var i=0 ; i< document.Form1.elements.length ;++i)
	{
		if( document.Form1.elements[i].id.indexOf( checkBoxName ) >= 0 )
			document.Form1.elements[i].checked = checkStatus;
	}
}


function DateDropdownOnOff( checkboxId, dropdownMonthId, dropdownDayId)
{
	if( document.getElementById( checkboxId).checked )
	{
		document.getElementById(dropdownMonthId).disabled = false;
		document.getElementById(dropdownDayId).disabled = false;
	}
	else
	{
		document.getElementById(dropdownMonthId).disabled = true;
		document.getElementById(dropdownDayId).disabled = true;
	}
}

function DispNews( id )
{  
	idnum = id.slice(5);
	news = "News" + idnum;
	
	if( document.getElementById(news) != null )
	{ 
		if( document.getElementById(news).style.display == 'block' )
			document.getElementById(news).style.display = 'none'
		else
			document.getElementById(news).style.display = 'block';
	}
}