function mailToFriends(contextpath, friendurl, url, title){
    window.open(contextpath+"/mailtofriend/presendmail.do?url="+url+"&friendurl="+friendurl+"&title="+encodeURI(title),
    'ApplyPermission','width=480,height=460,toolbar=no,menubar=no,scrollbars=yes, resizable=yes,location=yes, status=no,left=500,top=145');
}

function mailToFriends1(contextpath, url, title){
    window.open(contextpath+"/mailtofriend/presendmail.do?url="+url+"&title="+encodeURI(title),
    'ApplyPermission','width=480,height=460,toolbar=no,menubar=no,scrollbars=yes, resizable=yes,location=yes, status=no,left=500,top=145');
}