John McNally wrote:
>
> Rafal was doing some work regarding this. I do not have the details on how
> stuff gets added to the head sorted out. Rafal have you done work regarding
> this? BTW, I am dropping my resistance to using the same context in the
> layout. And I did not see any problems with Web...OnlyLayout.java you sent
> me. I did not test it though. I have my machine set up to test my JSP
> integration (which is plugging along slowly.)
We use this class with no problems - it handles double <html> etc. issue.
Adding stuff to the head requires adding an object to the context that
will be available both to screen class and screen template before
layout rendering takes place - I mean it must be added to the context
by the page, when new context is created. We have such a class but it's not
final yet (we need to disscuss it a bit with our page designers). We will
contribute it when it's ready.
Ultimately page designer will write in the layout template something like that:
<head>
#if $head.hasTitle() #begin
<title>$head.getTitle()</title>
#end
#foreach $css in $head.getCSS() #begin
<link rel="stylesheet" href="$css" type="text/css">
#end
#foreach $meta in $head.getMetaHTTP() #begin
<meta http-equiv="$meta.header" content="$meta.content">
#end
#foreach $lang in $head.getMetaLang() #begin
#foreach $meta in $head.getMeta($lang) #begin
<meta name="$meta.name" content="$meta.content" lang="$lang">
#end
#end
</head>
of course there are more things that could be added...
all the values may be set by screen class/template as apropriate,
but not the navigations. I believe that it shouldn't be a problem.
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