Linkedin : Click “Connect” puis changement de page

linkedin_connect_all_with_page_change.js

a=function(){
b= document.querySelectorAll('a.primary-action-button');
for(var i =0; i < b.length; i++) {
if(b[i].innerHTML =="Connect"){
b[i].click();
console.log(b[i]);
}
}
nbr = document.querySelector('li.active').innerHTML;
nbr++;
document.querySelector('a[data-li-page="'+nbr+'"]').click();
}
c=setInterval(a,2000)