The information I need is in a meta tag. How can I access the "content"
data of the meta tag when property="video"
?
HTML:
<meta property="video" content="http://video.com/video33353.mp4" />
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Answer
You can use this:
function getMeta(metaName) { const metas = document.getElementsByTagName('meta'); for (let i = 0; i < metas.length; i++) { if (metas[i].getAttribute('name') === metaName) { return metas[i].getAttribute('content'); } } return ''; } console.log(getMeta('video'));