var intervalHandl;
var tel = "";
var tel1 = "";
var s1 = "Показать номер";
var countTryFindTel = 0;
const cTryFindTel = 4;// 5 попыток для поиска телефона
const constQuerySelectorAll1 = "span.sc-cJSrbW.cHCRbi";
const constQuerySelectorAll2 = "???";

function LOG(sLog){
  console.log((new Date()).toLocaleString() + ": " + sLog);
}

function StartCounting(){   
    LOG("StartСounting start");
    intervalHandl = setInterval(function(){FindTel()}, 3000);
}

function StartGetTel(){
    LOG("StartGetTel");
    var links = document.querySelectorAll(constQuerySelectorAll1);
    if (links) {
      for (var x = 0; x <= links.length; x++) {        
        if (links[x]) { 
          LOG("links[x] = " + x);
          LOG(s1);
          if (links[x].innerText.trim().indexOf(s1) != -1) { 
            links[x].click(); 
            LOG(links[x].innerText);
            
          }
        } 
      }
      StartCounting();
    }
  }
  
  function FindTel(){
    LOG("FindTel");
      if (tel !== "" || countTryFindTel >= cTryFindTel) {
        LOG("clearInterval");
        clearInterval(intervalHandl);
        return;
      }
      else 
        countTryFindTel++;
        
      var links = document.querySelectorAll(constQuerySelectorAll2);
      if (links && links.length > 0) { 
        LOG("links length = " + links.length); 
        for (var x = 0; x <= links.length; x++) { 
          if (links[x]) { 
            LOG(links[x].innerText);
            tel1 = links[x].innerText;
            if (tel == "") 
                tel = tel1
            else
              tel = tel + ", " + tel1
          }
       }
     }
  }
  
  StartGetTel();