Is it feasible to run JavaScript code within an ld+json script? Like for instance, "window.location.hostname"
<script type="application/ld+json">
{
"@context": "http://schema.org",
"@type": "WebSite",
"url": "http://" + window.location.hostname
}
</script>
Unfortunately, scripts with the MIME type "application/ld+json" cannot be executed. However, there is a workaround that you can use:
<script>
var element = document.createElement('script');
element.type = 'application/ld+json';
element.text = JSON.stringify({
"@context": "http://schema.org",
"@type": "WebSite",
"url": "http://" + window.location.hostname
});
document.querySelector('body').appendChild(element);
</script>
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