function loaddoc(link) {
var link;
window.location.href=link;
}

function new_img(link, width, height) {
var link;
var width;
var height;
window.open('window.php?bimage='+link+'', 'foto' ,'left=20,top=20, width='+width+' , height='+height+', menubar=0, resizable=1, scrollbars=1');
}