I cannot reproduce it. There is a {{block head}}{{end}} just before </head>
in 2.9.5.
Could you email me a minimalist app to reproduce it?
On Tuesday, 25 March 2014 21:49:35 UTC-5, Joe Barnhart wrote:
>
> Web2py's tree structured layout seems to fall short in one area. I do not
> know if this is a bug, or if it is "working as designed"...
>
> I'm trying to bring order to the chaos that is my layout.html file. I
> wanted to break it into reasonable sections so I could manage each
> separately instead of always dealing with a big bag 'o stuff.
>
> To that end, I created a minimal layout.html file that uses "include"
> directives for header, footer, and body:
>
> <!DOCTYPE html>
> <!--
> paulirish.com/2008/conditional-stylesheets-vs-css-hacks-answer-neither/-->
> <!--[if lt IE 7]><html class="ie ie6 ie-lte9 ie-lte8 ie-lte7 no-js"
> lang="{{=T.accepted_language or 'en'}}"> <![endif]-->
> <!--[if IE 7]><html class="ie ie7 ie-lte9 ie-lte8 ie-lte7 no-js"
> lang="{{=T.accepted_language or 'en'}}"> <![endif]-->
> <!--[if IE 8]><html class="ie ie8 ie-lte9 ie-lte8 no-js"
> lang="{{=T.accepted_language or 'en'}}"> <![endif]-->
> <!--[if IE 9]><html class="ie9 ie-lte9 no-js" lang="{{=T.accepted_language
> or 'en'}}"> <![endif]-->
> <!--[if (gt IE 9)|!(IE)]><!--> <html class="no-js"
> lang="{{=T.accepted_language or 'en'}}"> <!--<![endif]-->
>
> {{include "include_header.html"}}
>
> <body>
>
> {{include "include_navigation.html"}}
>
> <div id="main_container">
>
> {{include "include_dashboard.html"}}
>
> <div class="page-content">
> <div class="row-fluid">
> <div class="span12">
> <!-- PAGE CONTENT BEGINS -->
> {{block center}}
> {{include}}
> {{end}}
> <!-- PAGE CONTENT ENDS -->
> </div><!-- /.span -->
> </div><!-- /.row-fluid -->
> </div><!-- /.page-content -->
>
> </div><!-- /.main-content -->
>
> {{include "include_devtools.html"}}
>
> {{include "include_footer.html"}}
>
>
> Then, in the file include_header.html, for example, I would provide a
> place for blocks so the layout could be extended:
>
> <head>
> ... bunch of header related stuff goes here...
> {{block head}} {{end}}
> </head>
>
>
> Unsurprisingly, this works fine -- but only to a point. When I declare a
> {{block head}}{{end}} block on my page, it gets substituted in the header
> as expected, but it ALSO appears on the page in the "content" area of the
> {{include}} directive on the top layout.html page. That is, it appears
> twice in my page!
>
> Apart from the wasted bandwidth (which with caching isn't a big deal) the
> main problem is that many things don't like to be loaded twice. My jQuery
> DataTables stuff, for instance, complains loudly about being initialized
> twice.
>
> So am I using the tools beyond their capability? Or is this just a minor
> bug that is easily corrected?
>
> -- Joe
>
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
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