function signUpForNewsletter(url)
{
	var win = 
		window.open(
			url,"nyhetsbrevregistrering","width=340,height=180,status=no,scrollbars=no,resize=yes"
		);
	if ( !win )
	{
		alert("Vennligst skru av popup-blocking.");
	}
}

function linksToOutside ( )
{
	var eles;
	if ( eles = document.getElementsByTagName ( "A" ) )
	{
		for ( var a = 0; a < eles.length; a++ )
		{
			var linksrc = eles[ a ].href + "";
			if ( 
				linksrc.substr ( 0, BASE_URL.length ) != BASE_URL &&
				linksrc.substr ( 0, 7 ) == "http://"
			)
			{
				eles[ a ].lnksrc = linksrc;
				eles[ a ].onclick = function ( )
				{
					window.open ( this.lnksrc, '', '' );
				}
				eles[ a ].href = 'javascript: void ( 0 )';
				eles[ a ].target = "_self";
			}
		}
	}
}

addOnload ( function ( ){ 
	linksToOutside ( );
} );