javascript - how can get content json from <scriptscript type="application/ld+json"> -


i can't find api vine page content's title, description , image. json in body of page in script tag: . how content (the json) of script tag using php can parsed?

vine page:

https://vine.co/v/igo3ebixdli

from page source

<script type="application/ld+json">             {               "@context": "http://schema.org",               "@type": "socialmediaposting",               "url": "https://vine.co/v/igo3ebixdli",               "datepublished": "2016-03-01t00:58:35",               "author": {                 "@type": "person",                 "name": "motoraddicts\u2122",                 "image": "https://v.cdn.vine.co/r/avatars/39fefed72b1242718633613316096_pic-r-1439261422661708f3e9755.jpg.jpg?versionid=lpjquq4kmtiplu3idbxw4fipgjepc6fw",                 "url": "https://vine.co/u/989736283540746240"               },               "articlebody": "mmm...  black black blaaaaack!! \ud83d\ude0d ( drift \u53d1 )",               "image": "https://v.cdn.vine.co/r/videos/98c3799a811316254965085667328_sw_webm_14567938452154dc600dbde.webm.jpg?versionid=wpuaqvdxnpwf7kjsgao21hoddooc3ecl",               "interactioncount": [{                 "@type": "userinteraction",                 "userinteractiontype": "http://schema.org/userlikes",                 "value": "1382"               }, {                 "@type": "userinteraction",                 "userinteractiontype": "http://schema.org/usershares",                 "value": "368"               }, {                 "@type": "userinteraction",                 "userinteractiontype": "http://schema.org/usercomments",                 "value": "41"               }, {                 "@type": "userinteraction",                 "userinteractiontype": "http://schema.org/userviews",                 "value": "80575"               }],                "sharedcontent": {                 "@type": "videoobject",                 "name" : "mmm...  black black blaaaaack!! \ud83d\ude0d ( drift \u53d1 )",                 "description" : "",                 "thumbnailurl" : "https://v.cdn.vine.co/r/videos/98c3799a811316254965085667328_sw_webm_14567938452154dc600dbde.webm.jpg?versionid=wpuaqvdxnpwf7kjsgao21hoddooc3ecl",                 "uploaddate" : "2016-03-01t00:58:35",                 "contenturl" : "https://v.cdn.vine.co/r/videos_h264high/98c3799a811316254965085667328_sw_webm_14567938452154dc600dbde.mp4?versionid=w7uglpytj5lwevusxah1bt2vuk8qe0qv",                 "embedurl" : "https://vine.co/v/igo3ebixdli/embed/simple",                 "interactioncount" : "82366"               }             }           </script>

what after this?

$html = 'https://vine.co/v/igo3ebixdli'; $dom = new domdocument; $dom->loadhtml($html);

when go page, don't see script tag referencing. found page has one, , how it:

<?php $html = file_get_contents('https://tv-sewingcenter.com'); $dom = new domdocument; libxml_use_internal_errors(true); $dom->loadhtml($html); $jsons = array(); $scripts = $dom->getelementsbytagname('script'); if( ! empty( $scripts ) ) {     foreach( $scripts $script )     {         if( $script->hasattribute('type') && $script->getattribute('type') == 'application/ld+json' )         {             $jsons[] = json_decode($script->nodevalue, true);         }     }      if( ! empty( $jsons ) )     {         foreach( $jsons $json )         {             echo '<pre>';             print_r( $json );             echo '</pre>';         }     } }

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