帝国cms内容页J添加百度熊掌号SON_LD数据方法
<link rel="canonical" href="[!--titleurl--]" />
<script type="application/ld+json">
{
"@context": "https://ziyuan.baidu.com/contexts/cambrian.jsonld",
"@id": "[!--titleurl--]",
"appid": "1585197816243468",
"title": "[!--title--]",
"images": ["http://www.wdzzz.com[!--titlepic--]", "https://www.wdzzz.com/images/logo.png", "https://www.wdzzz.com/images/logo.png"],
"description": "[!--smalltext--]",
"pubDate": "<?=date("Y",$navinfor['newstime'])?>-<?=date("m",$navinfor['newstime'])?>-<?=date("d",$navinfor['newstime'])?>T<?=date("H",$navinfor['newstime'])?>:<?=date("i",$navinfor['newstime'])?>:<?=date("s",$navinfor['newstime'])?>"
}
</script>这个东西据说可以增加网站缩略图出图率，增加收录，不知道是不是真的
