google.analytics.goas.php

<?php
class analytics
{
    protected $arr;
    
    public function __construct()
    {
        $this->arr[] = "<script>";
        $this->arr[] = "(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){";
        $this->arr[] = "(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),";
        $this->arr[] = "m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)";
        $this->arr[] = "})(window,document,'script','//www.google-analytics.com/analytics.js','ga');";
    }
    
    public function set($pref,$value,$param)
    {
        if(!empty($param))
        {
            $this->arr[] = "ga('$pref', '$value', '$param');";
        }
        else
        {
            $this->arr[] = "ga('$pref', '$value');";
        }
    }
    
    public function gadefault($id)
    {
        $this->arr[] = "ga('create', '$id', 'auto');";
        $this->arr[] = "ga('send', 'pageview');";
    }
    
    public function create()
    {
        $this->arr[] = "</script>";
        $this->arr = implode(PHP_EOL,$this->arr);
        return $this->arr;
    }
}
?>