{
"@context": "https://ziyuan.baidu.com/contexts/cambrian.jsonld",
"@id": "'.get_the_permalink().'",
"appid": "1578318824802963",
"title": "'.get_the_title().'",
"images": ["'.fanly_post_imgs().'"],
"pubDate": "'.get_the_time('Y-m-d\TH:i:s').'"
}
';}
//获取文章中的图 last update 2018/01/22
function fanly_post_imgs(){
global $post;
$src = '';
$content = $post->post_content;
preg_match_all('/
![]()
/', $content, $strResult, PREG_PATTERN_ORDER);
$n = count($strResult[1]);
if($n >= 3){
$src = $strResult[1][0].'","'.$strResult[1][1].'","'.$strResult[1][2];
}elseif($n >= 1){
$src = $strResult[1][0];
}
return $src;
}
?>
