function toggleDiv(theDivName) {
	document.getElementById(theDivName).style.display = (document.getElementById(theDivName).style.display == 'inline' ? 'none' : 'inline');
}

function toggleAddr(theDivName) {
	document.getElementById('addr1').style.display = "none";
	document.getElementById('addr2').style.display = "none";
	document.getElementById('addr3').style.display = "none";
	document.getElementById('addr4').style.display = "none";
	document.getElementById('addr5').style.display = "none";
	document.getElementById('addr6').style.display = "none";
	document.getElementById('addr7').style.display = "none";
	document.getElementById('addr8').style.display = "none";
	document.getElementById('addr9').style.display = "none";
	document.getElementById('addr10').style.display = "none";
	document.getElementById('addr11').style.display = "none";
	document.getElementById(theDivName).style.display = "inline";
}

function closeAddr() {
	document.getElementById('addr1').style.display = "none";
	document.getElementById('addr2').style.display = "none";
	document.getElementById('addr3').style.display = "none";
	document.getElementById('addr4').style.display = "none";
	document.getElementById('addr5').style.display = "none";
	document.getElementById('addr6').style.display = "none";
	document.getElementById('addr7').style.display = "none";
	document.getElementById('addr8').style.display = "none";
	document.getElementById('addr9').style.display = "none";
	document.getElementById('addr10').style.display = "none";
	document.getElementById('addr11').style.display = "none";
}

function externalLinks() { 
 if (!document.getElementsByTagName) return; 
 var anchors = document.getElementsByTagName("a"); 
 for (var i=0; i<anchors.length; i++) { 
   var anchor = anchors[i]; 
   if (anchor.getAttribute("href") && 
       anchor.getAttribute("rel") == "external") 
     anchor.target = "_blank"; 
 	} 
} 
window.onload = externalLinks;