Re: How to print/display some data in an end action

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How to print/display some data in an end action
\ Emmanuel Quevillon (30 Apr 2008)
. \ Andreas Marienborg (30 Apr 2008)
. . \ Emmanuel Quevillon (30 Apr 2008)
. . . \ Aristotle Pagaltzis (30 Apr 2008)
. . . . \ Emmanuel Quevillon (30 Apr 2008)
. . . . . \ Aristotle Pagaltzis (30 Apr 2008)
. . . . . . \ Emmanuel Quevillon (5 May 2008)
. . . . . . . \ Kieren Diment (5 May 2008)
. . . . . \ Andreas Marienborg (1 May 2008)
. . . . . . \ Aristotle Pagaltzis (1 May 2008)
. . . . . . . \ Emmanuel Quevillon (5 May 2008)
. . . . . \ Matt S Trout (5 May 2008)
. \ Mitch Jackson (30 Apr 2008)
. \ Emmanuel Quevillon (5 May 2008)

Subject:	Re: How to print/display some data in an end action
Group:	Catalyst
From:	Emmanuel Quevillon
Date:	5 May 2008

Mitch Jackson wrote:
> Emmanuel,
>
> Your object is going to request the svg file from your display method,
> just like a web browser would. When catalyst delivers the file, it
> needs to look like an SVG to the browser. Some browsers look for
> different things.
> http://www.getsvg.com/implementation_issues/content_type_image_svg_xml
> Looks like you need to end the URL with ".svg", and also set the
> content type. You may need to add a "dummy" parameter at the end of
> your url, that you throw away and ignore, so the url looks like a
> .svg. for example... http://..../display/1/something.svg. Setting
> the filename, as I recommended, may or may not replace the need for
> this... however, it will make it so if you hit the URL in the web
> browser that it behaves properly.
>
> You also need to set the content type to image/svg+xml
>
> sub end : Private {
> my($self, $c) = @_;
> my $g = $c->req->args()->[0];
> $c->res->content_type( "image/svg+xml" );
> $c->res->body( $g );
> }
>
> Good luck,
>
> /Mitch
>
Hi Mitch,

You were right! Thanks a lot.
Adding the '.svg' in the end of my url :
http://.../rg/1.svg

displays correctly the image inside the template!
So I'd like to thank all people who have tried to help me
with this problem, thinking it is a Catalyst problem. It
looks like it is more a browser issue.

Cheers

Emmanuel
--
-------------------------
Emmanuel Quevillon
Biological Software and Databases Group
Institut Pasteur
+33 1 44 38 95 98
tuco at_ pasteur dot fr
-------------------------

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