function more_info(strButtonId, strContentId) {

	var button = document.getElementById('more_info_button');
	var content = document.getElementById('more_info_content');
	
	if(button.className == 'more_info_button_more'){
		
		// Show more info
		button.className = 'more_info_button_less';
		content.style.display = 'block';
	}else{
	
		// Show less info
		button.className = 'more_info_button_more';
		content.style.display = 'none';
	}
}