Loop click test

var globalTimerID = 0;
function A(){
    if(globalTimerID){clearTimeout(globalTimerID);}
    navTreeOnClickByEid('ETH PORT-1-1-1-3');
    globalTimerID = setTimeout("A()",3000);
}
 
var timerid = setTimeout("A()",3000);
setTimeout(clearTimeout(timerid),7200000);
 
 
function A(){
    navTreeOnClickByEid('ETH PORT-1-1-5-3');
}

var timerid = setInterval("A()",5000);
 
function test(){
    navTreeOnClickByEid('ETH PORT-1-1-1-3');
    setTimeout("test()",3000);
}
 
var timerid = setTimeout("test()",3000);
setTimeout(clearTimeout(timerid),7200000);