function swap_toolbox(name_of_toolbox)
{
	previous_box = (name_of_toolbox == 'attachments') ? 'slideshow' : 'attachments';
	previous_toolbox = $('toolbox_for_' + previous_box);
	current_toolbox = $('toolbox_for_' + name_of_toolbox);
	previous_tab = $('tab_for_' + previous_box);
	current_tab = $('tab_for_' + name_of_toolbox);
	Element.toggle(previous_toolbox);
	Element.toggle(current_toolbox);
	Element.removeClassName(previous_tab,'current');
	Element.addClassName(current_tab,'current');
}
function show_help_for(paragraph_id)
{
	Element.show('help_for_' + paragraph_id)
	Element.hide("edit_add_content");
/*	$("edit_add_content").style.visibility = "hidden";*/
}
function hide_help_for(paragraph_id)
{
	Element.hide('help_for_' + paragraph_id)
	Element.show("edit_add_content");
/*	$("edit_add_content").style.visibility = "visible";*/
}