It isn't invalid, it just never gets passed to the JavaScript parser.
It is there to be accessed via DOM by the script.
题
I'm using the LinkedIn Share Plugin Generator, which suggests using the following code:
<script src="//platform.linkedin.com/in.js" type="text/javascript">
lang: en_US
</script>
<script type="IN/Share" data-counter="top"></script>
What could the lang: en_US
be doing in that first <script>
element? Surely it is invalid for there to be both a src
attribute and content?
解决方案
It isn't invalid, it just never gets passed to the JavaScript parser.
It is there to be accessed via DOM by the script.