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";
		}
	} 
}
function detectLanguage() {
	if ( window.navigator.language ) {
		if ( window.navigator.language == "it" ) {
			location = "/it"
		} else {
			location = "/en";
		}
	} else if ( navigator.userLanguage == "it" ) {
		location = "/it"
	} else {
		location = "/en";
	}
}
window.onload = externalLinks;

function spedisci( email ) {
	location = "mailto:" + email.replace( "[presso]", "@" );
}