// little trick to randomize order of links
function shuffle_pick () {
    return Math.floor(Math.random()*somelinks.length);
}

function shuffle_link (somelinks) {
    // run it several times to increase entropy a bit
    somelinks = somelinks.sort(shuffle_pick);
    somelinks = somelinks.sort(shuffle_pick);
    somelinks = somelinks.sort(shuffle_pick);

    for (var i = 0; i <= somelinks.length; i++) { 
	thislink = somelinks[i].split('; ');
	document.write('<a href=\'' + thislink[0] + '\' title=\'' + thislink[2] + '\'>');
	document.write('<img src=\'' + thislink[1] + '.png\' alt=\''+ thislink[2] +'\'>');
	document.write('</a> ');
    }
}