zc100/template/pc/common/include/tdk/zc_detail.htm

<?php
$title = $eyou['field']['title'];

if(strpos($title, '通知') !== false){
    $title_ar = explode('通知',$title);
} else {
    $title_ar = explode('标准',$title);
}

$seo_title = $title;
$seo_keywords = $title_ar[0];
$seo_description = $title_ar[0].'文件下载上【职称E家】,工程师职称申报的专业辅导网站,汇集各地区各专业相关的职称政策文件,申报材料范本下载。';

?>

<title>{$seo_title}</title>
<meta name="keywords" content="{$seo_keywords}">
<meta name="description" content="{$seo_description}">