Tracking both Analytics client ID and Adwords Click ID

Question

I made a form in our website with hidden fields for tracking and saving Google Analytics Client ID and Google Adwords Click ID. I grab both ID's with 2 scripts and put them into my hidden fields and save them on my server.

When a user visits the website by organic traffic only the Analytics ID will be saved and send to Google, no problem.

But when a user visits my website by Adwords advertising, my website grabs both ID's.

The scripts for saving the id's:

<script type="text/javascript">

// Set gclid Cookie
function setCookie(name, value, days){
    var date = new Date();
    date.setTime(date.getTime() + (days*24*60*60*1000)); 
    var expires = "; expires=" + date.toGMTString();
    document.cookie = name + "=" + value + expires;
}
function getParam(p){
    var match = RegExp('[?&]' + p + '=([^&]*)').exec(window.location.search);
    return match && decodeURIComponent(match[1].replace(/\+/g, ' '));
}
var gclid = getParam('gclid');
if(gclid){
    var gclsrc = getParam('gclsrc');
    if(!gclsrc || gclsrc.indexOf('aw') !== -1){
        setCookie('gclid', gclid, 90);
    }
}

// Save gclid Cookie
function readCookie(name) { 
var n = name + "="; 
var cookie = document.cookie.split(';'); 
for(var i=0;i < cookie.length;i++) {      
  var c = cookie[i];      
  while (c.charAt(0)==' '){c = c.substring(1,c.length);}      
  if (c.indexOf(n) == 0){return c.substring(n.length,c.length);} 
} 
return null; 
} 

window.onload = function() {      
    document.getElementById('gclid_field').value = readCookie('gclid');     

} 

// Analytics Client ID in hidden field
$(document).ready( function() {
// Makes use of the Universal Analytics API 'ga' object
ga(function(tracker) {
    var clientId = tracker.get('clientId');     
    $("#clientid_field").val(clientId);     
    });
});

An example of the 2 saved id's

We send the ID's to Analytics and Adwords with a revenue to measure offline conversion, but my question is: Does the 2 ID's conflict each other when you both send them to Google, so you got double measuring?

Answer 1

What do you want to track with adwords tracking code? if you have analytics and adwords accounts linked you just need to have analytics code in and set autotagging preference on (in adwords) or use utm codes to define campaigns, content, terms, etc.. https://support.google.com/analytics/answer/1033867?hl=en