// JavaScript Document

function showmenu(itm) {
	itm.getElementsByTagName('a')[0].style.backgroundColor = '#F1F0F5';
	itm.getElementsByTagName('a')[0].style.color = '#3E72B5';
	itm.getElementsByTagName('div')[0].style.display = 'block';
	
}

function hidemenu(itm) {
	itm.getElementsByTagName('a')[0].style.color = '#F1F0F5';
	itm.getElementsByTagName('a')[0].style.backgroundColor = '#3E72B5';
	itm.getElementsByTagName('div')[0].style.display = 'none';
}

var currmen = '';


function showsub(lnk) {
	submenu = document.getElementById('menu' + lnk);
	sublink = document.getElementById('link' + lnk);
	if(currmen == lnk) {
		return;
	}
	if (currmen == '') {
		//document.getElementsByName("activemen")[0].style.display = 'none';
		//document.getElementsByName("activelnk")[0].style.backgroundColor = '#3E72B5';
		getElementsByName_iefix('div','activemen')[0].style.display = 'none';
		getElementsByName_iefix('a','activelnk')[0].style.backgroundColor = '#3E72B5';
		}
	else {
			document.getElementById('menu' + currmen).style.display = 'none';
			document.getElementById('link' + currmen).style.backgroundColor = '#3E72B5';
	}
	
	submenu.style.display = 'block';
	sublink.style.backgroundColor = '#43484E';
	currmen = lnk;
}

  
function getElementsByName_iefix(tag, name) {
  
           
  
           var elem = document.getElementsByTagName(tag);
  
           var arr = new Array();
  
           for(i = 0,iarr = 0; i < elem.length; i++) {
  
                att = elem[i].getAttribute("name");
  
                if(att == name) {
  
                     arr[iarr] = elem[i];
  
                     iarr++;
  
                }
  
          }
  
           return arr;
  
      }