blob: 3bcdb9b8df42049ec08bc2493554261e7d0311aa [file] [log] [blame]
Starting from version 6.15.0 we can specify where header contributors must be rendered inside <head> tag using the placeholder tag @<wicket:header-items/>@:
{code:html}
<head>
<meta charset="UTF-8"/>
<wicket:header-items/>
<script src="my-monkey-patch-of-wicket-ajax.js"></script>
</head>
{code}
With the code above all header contributions done by using IHeaderResponse in your Java code or the special @<wicket:head>@ tag will be put between the <meta> and <script> elements, i.e. in the place of @<wicket:header-items/>@.
This way you can make sure that some header item is always before or after the header items managed by Wicket.
@<wicket:header-items/>@ can be used only in the page's <head> element and there could be at most one instance of it.