function openmenu(mymenu){
					
					if (mymenu.style.visibility=='visible') 
						{
						mymenu.style.height='0px';
					  	mymenu.style.visibility='hidden';
					 	mymenu.style.position='absolute';
						mymenu.parentNode.getElementsByTagName('span')[0].innerHTML = mymenu.parentNode.getElementsByTagName('span')[0].innerHTML.replace('-','+');

				
						}
					else
						{
						mymenu.style.height='';
						mymenu.style.visibility='visible';
					 	mymenu.style.position='relative';
						mymenu.parentNode.getElementsByTagName('span')[0].innerHTML = mymenu.parentNode.getElementsByTagName('span')[0].innerHTML.replace('+','-');
					}
						
					}
				
				
			function initMenu(){

				var mydiv = document.getElementById('menu_container');
				var spans = mydiv.getElementsByTagName('span');
				
 				for (l=0; l< spans.length;l++)
						{
						if (spans[l].className == 'root_menu_item_text')
							{
							spans[l].innerHTML = '+ '+spans[l].innerHTML;
							spans[l].onclick = function () { window.location=this.parentNode.getElementsByTagName('div')[0].getElementsByTagName('a')[0].href;openmenu(this.parentNode.getElementsByTagName('div')[0]);}
							}
						}

 				
				var alldiv = mydiv.getElementsByTagName('div');
				 for (i=0; i< alldiv.length;i++)
						{
						if (alldiv[i].className == 'submenu_div')
							{
							process(alldiv[i]);	
							}
										
						}

				

				
	


				}

				
				function process(ID){
				ID.style.visibility = 'hidden';
				ID.style.position='absolute';
   				ID.style.height = '0px';
						
				var Links = ID.getElementsByTagName("a");
				for (j=0; j< Links.length;j++)
					{
					var link1 = document.location.href.replace(/\?.*/g, "");
					var link2 = Links[j].href.replace(/\?.*/g, "");
					if ( link1 == link2){
					Links[j].className='Active_Menu_Link';
					openmenu(ID);
					}	
				}
}