Question

我正在寻找一种方法将Google创建的ClientId集成到Google Analytics中的自定义维度中。我找到了说明书，但它对我不起作用。我不确定如何正确安装跟踪代码。

以下是要实施的代码：

        ga(function(tracker) {
          var clientId = tracker.get('clientId');
          ga('set', 'dimension2', clientId);
        });

以下是我当前的Google Analytics跟踪代码：

<script>
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
        (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
        m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
        })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
        ga('create', 'UA-XXXXXXXXXXX', 'auto');
        ga('send', 'pageview');

        ga(function(tracker) {
          var clientId = tracker.get('clientId');
          ga('set', 'dimension2', clientId);
        });

</script>

知道出了什么问题吗？我是否实现了导致ClientId错误的功能？

Answer 1

我找到了解决方案。这是我现在在Wordpress自定义functions.php文件中使用的代码。

// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ GOOGLE ANALYTICS START ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

// google analytics userid variable
function google_analytics_tracking_code(){
    global $userId;
    $userId = get_current_user_id();
    if (!isset($userId)) {
        $userId = $_SESSION['xxx'];
    }
    ?>

    <script>
    (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
            (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
            m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
            })(window,document,'script','//www.google-analytics.com/analytics.js','ga');

            <?php
            // New Google Analytics code to set UserId and ClientId.

            if (isset($userId)) {
                $gacode = "ga('create', 'xxx', 'auto', {'userId': $userId});";
                echo sprintf($gacode, $userId);
            }     
            else {
                $gacode = "ga('create', 'xxx', 'auto');";
                echo sprintf($gacode);
            }?>
            ga('set', 'dimension1', '<?php echo $userId; ?>');

            // Get google client id
            var ga_client_id = null;
            ga(function(tracker) {
                ga_client_id = tracker.get('clientId');
                ga('set', 'dimension2', ga_client_id);
            });

            // Set ramdom session id
            var rand_session_id = null;
            rand_session_id = new Date().getTime() + '.' + Math.random().toString(36).substring(5);
            ga('set', 'dimension3', rand_session_id);

            // Get local time as ISO string with offset at the end
            var hit_timestamp = null;
            var now = new Date();
            var tzo = -now.getTimezoneOffset();
            var dif = tzo >= 0 ? '+' : '-';
            var pad = function(num) {
                var norm = Math.abs(Math.floor(num));
                return (norm < 10 ? '0' : '') + norm;
            };
            hit_timestamp = now.getFullYear() 
                + '-' + pad(now.getMonth()+1)
                + '-' + pad(now.getDate())
                + 'T' + pad(now.getHours())
                + ':' + pad(now.getMinutes()) 
                + ':' + pad(now.getSeconds())
                + '.' + pad(now.getMilliseconds())
                + dif + pad(tzo / 60) 
                + ':' + pad(tzo % 60);
            ga('set', 'dimension4', hit_timestamp);


            ga('send', 'pageview');

    </script>

<?php
}
//add_action('wp_login', 'google_analytics_tracking_code', 10, 2);

// include GA tracking code before the closing body tag
add_action('wp_footer', 'google_analytics_tracking_code', 10, 2);

// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ GOOGLE ANALYTICS END ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

Answer 2

自定义维度与互动点击一起发送。您只能在跟踪网页浏览后设置维度（并且不发送其他交互），因此永远不会发送自定义维度。在创建跟踪器之后但在查看网页浏览之前放置自定义代码，这应该可以正常工作。

如何使用ClientId将Google Analytics跟踪代码实施到PHP页脚？

2 个答案: