Google Analytics Mobile 在网站上的实现

一、修改文件：../data/class/SC_MobileView.php

    function init() {
        parent::init();

        $this->_smarty->template_dir = MOBILE_TEMPLATE_REALDIR;
        $this->_smarty->compile_dir = MOBILE_COMPILE_REALDIR;
        $this->assignTemplatePath(DEVICE_TYPE_MOBILE);
//20130414 谷歌分析代码		
		$GA_ACCOUNT = "MO-1234567-8"; //记得改为自己的。
		$GA_PIXEL = "/ga.php";
		$url = "";
		$url .= $GA_PIXEL . "?";
		$url .= "utmac=" . $GA_ACCOUNT;
		$url .= "&utmn=" . rand(0, 0x7fffffff);
		
		$referer = $_SERVER["HTTP_REFERER"];
		$query = $_SERVER["QUERY_STRING"];
		$path = $_SERVER["REQUEST_URI"];
		
		if (empty($referer)) {
			$referer = "-";
		}
		$url .= "&utmr=" . urlencode($referer);
		
		if (!empty($path)) {
			$url .= "&utmp=" . urlencode($path);
		}
		
		$url .= "&guid=ON";
		$this->_smarty->assign('googleAnalyticsImageUrl', str_replace("&", "&", $url));
//20130414 谷歌分析代码 END		
    }

二、在footer.tpl中插入统计的图片

<img id="ga" src="<!--{$googleAnalyticsImageUrl}-->" />

三、修改文件../data/class/SC_MobileImage.php使图片能正常显示

//$pattern = '/<img\s+[^<>]*src=[\'"]?([^>"\'\s]+)[\'"]?[^>]*>/i';
//将上行修改为下面一行
$pattern = '/<img\s+[^<>(id=\'ga\')]*src=[\'"]?([^>"\'\s]+)[\'"]?\s*\/?/i'; //20130414谷歌分析

四、记得将ga.php上传到根目录下。