module ApplicationHelper
  def current_url(overwrite={})
    url_for  :params => params.merge(overwrite).except(:controller,:action)
  end
  def switch_locale_url(target_locale)
    current_url({:locale=>target_locale}) .sub "/"+I18n.locale.to_s+"/", "/"+target_locale.to_s+"/"
   
  end
  def toolbar_html(elemente)
    html = ""
    limiter = " | "
 	elemente.each do |e| 
		if !e[:icon].nil?
			case e[:icon]
			when :pencil
			text = '<i class="icon-pencil"></i>'.html_safe + e[:text]
			when :plus
			text ='<i class="icon-plus"></i>'.html_safe+e[:text]
			else
			text = e[:text]
			end
		else
			text =e[:text]
		end
        	if e[:link].nil? 
		if !e[:method].nil?
			if !e[:confirm].nil?
			html = html + link_to(text,e[:path],:confirm=>e[:confirm],:method=>e[:method])
			else
			html = html + link_to(text,e[:path],:method => e[:method])
			end
		else
			if !e[:confirm].nil?
			html=html + link_to(text,e[:path],:confirm=>e[:confirm])
			else
			html= html + link_to(text,e[:path])
			end

		end 
		else
		html = html + e[:link]
		end
		
    		html=html+limiter
	end
    raw(html)
 end
end