function myClock()
{
	ct = new Date();
	if ( 8 < ct.getHours() && ct.getHours() < 14 ){ 
		if ( 40 > ct.getMinutes()){　
			document.write("<span class='tx_24'>",ct.getHours(),"時",ct.getMinutes()+20,"分","</span>");			
		}
		else {
			document.write("<span class='tx_24'>",ct.getHours()+1,"時",ct.getMinutes()-40,"分","</span>");
		}						
	}
	else if(9 > ct.getHours()){
		document.write("<span class='tx_24'>本日10時</span>");
	}
	else if(14 == ct.getHours()){
		if ( 40 > ct.getMinutes()){　
			document.write("<span class='tx_24'>",ct.getHours(),"時",ct.getMinutes()+20,"分","</span>");			
		}
		else {
			document.write("<span class='tx_24'>翌日10時</span>");
		}						
	}
	else {
		document.write("<span class='tx_24'>翌日10時</span>");
	}
}