function show(object) 
		{
			var browserName=navigator.appName; 
			if (browserName=="Netscape") {
				document.getElementById(object).style.visibility = 'visible';
			}
			else if(browserName=="Microsoft Internet Explorer") {
		   	    document.all[object].style.visibility = 'visible';
		    }
		}

		function hide(object) 
		{
			var browserName=navigator.appName; 
			if (browserName=="Netscape") {
				document.getElementById(object).style.visibility = 'hidden';	
			}
			else if(browserName=="Microsoft Internet Explorer") {
		   	    document.all[object].style.visibility = 'hidden';
		    }
		}	
		
		function hideall(object) 
		{
			if(object != 'lowerRightBox1')
				hide('lowerRightBox1');
			if(object != 'lowerRightBox2')
				hide('lowerRightBox2');
			if(object != 'lowerRightBox3')
				hide('lowerRightBox3');
			if(object != 'lowerRightBox4')
				hide('lowerRightBox4');
			if(object != 'lowerRightBox5')
				hide('lowerRightBox5');
			if(object != 'lowerRightBox6')
				hide('lowerRightBox6');
			if(object != 'lowerRightBox7')
				hide('lowerRightBox7');
			if(object != 'lowerRightBox8')
				hide('lowerRightBox8');
			if(object != 'lowerRightBox9')
				hide('lowerRightBox9');
			if(object != 'lowerRightBox10')
				hide('lowerRightBox10');
			if(object != 'lowerRightBox11')
				hide('lowerRightBox11');
			if(object != 'lowerRightBox12')
				hide('lowerRightBox12');
			if(object != 'lowerRightBox13')
				hide('lowerRightBox13');
			if(object != 'lowerRightBox14')
				hide('lowerRightBox14');
			if(object != 'lowerRightBox15')
				hide('lowerRightBox15');
			if(object != 'lowerRightBox16')
				hide('lowerRightBox16');
			if(object != 'lowerRightBox17')
				hide('lowerRightBox17');
			if(object != 'lowerRightBox18')
				hide('lowerRightBox18');
		}
		
		
		function showpress(object) 
		{
			var browserName=navigator.appName; 
			if (browserName=="Netscape") {
				document.getElementById(object).style.visibility = 'visible';
			}
			else if(browserName=="Microsoft Internet Explorer") {
		   	    document.all[object].style.visibility = 'visible';
		    }
		}

		function hidepress(object) 
		{
			var browserName=navigator.appName; 
			if (browserName=="Netscape") {
				document.getElementById(object).style.visibility = 'hidden';	
			}
			else if(browserName=="Microsoft Internet Explorer") {
		   	    document.all[object].style.visibility = 'hidden';
		    }
		}	
		
		function hideallpress(object) 
		{
			if(object != 'lowerRightPressBox1')
				hidepress('lowerRightPressBox1');
			if(object != 'lowerRightPressBox2')
				hidepress('lowerRightPressBox2');
			if(object != 'lowerRightPressBox3')
				hidepress('lowerRightPressBox3');
			if(object != 'lowerRightPressBox4')
				hidepress('lowerRightPressBox4');
			if(object != 'lowerRightPressBox5')
				hidepress('lowerRightPressBox5');
			if(object != 'lowerRightPressBox6')
				hidepress('lowerRightPressBox6');
			if(object != 'lowerRightPressBox7')
				hidepress('lowerRightPressBox7');
			if(object != 'lowerRightPressBox8')
				hidepress('lowerRightPressBox8');
			if(object != 'lowerRightPressBox9')
				hidepress('lowerRightPressBox9');
		}