Add a node before a closing tag?
What's the best way to insert an element into a page's HEAD directly before the closing tag using JavaScript?
...<HEAD>
<script>...</script>
<script>...</script>
<script>...</script>
<link .../>
<开发者_如何学运维;link .../>
<link title="MY NEW LINK ELEMENT" />
</HEAD>...
I know about the ol' insertBefore(sp1, sp2.nextSibling) trick, but that just lets you drop something after a closing tag.
If you're doing straight JavaScript, it's called appendChild. jQuery has a wrapper called append. Prototype has insert which appends when not given a location.
加载中,请稍侯......
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