function toggle(id) {
	var e = document.getElementById(id);
	
	if (e.style.display =='')
		e.style.display = 'none';
	else
		e.style.display = '';
		}
		
function toggle2(id,link) {
	var e = document.getElementById(id);
	
	if (e.style.display==''){
		e.style.display='none';
		link.innerHTML='<img border=0 src="../images/more_button.jpg">';
	} else {
	  e.style.display='';
	  	link.innerHTML='<img border=0 src="../images/back_button.jpg">';
	}
	}
	
function toggle3(id,link) {
	var e = document.getElementById(id);
	
	if (e.style.display==''){
		e.style.display='none';
		link.innerHTML='<font size="2" face="arial,Helvitica,sans-serif">(read more)</font>';
	} else {
	  e.style.display='';
	  	link.innerHTML='<font size="2" face="arial,Helvitica,sans-serif">back</font>';
	}
	}
	
function toggle4(id,link) {
	var e = document.getElementById(id);
	
	if (e.style.display==''){
		e.style.display='none';
		link.innerHTML='<img border=0 src="../images/more_button.jpg">';
	} else {
	  e.style.display='';
	  	link.style.display='none';
	}
	}
	

function toggle5(id,link) {
	var e = document.getElementById(id);
	
	if (e.style.display==''){
		e.style.display='none';
		link.innerHTML='<img border=0 src="../images/more_button.jpg">';
	} else {
	  e.style.display='';
	  	link.innerHTML='<img border=0 src="../images/close_button.jpg">';
	}
	}