[go-nuts] Using fcgi, svg images render when called directly but not when src of img

On Sunday, December 6, 2015 at 7:47:22 PM UTC+1, Peter Wilkinson wrote:

In the handler below WindSpeedDial() returns the svg to draw an image.

*func handler(w http.ResponseWriter, r *http.Request) { *
* db.OpenDatabase()*
* fmt.Fprintf(w,svgo1.WindSpeedDial() )*
*}*

It works fine when called as page in its own right with e.g. *http://www.example.com/svgPage.fgci
<http://www.example.com/svgPage.fgci>*

However, when called from another page as the *src* for an image like
this:

* <img id="windspeed" src="http://www.example.com/svgPage.fgci
<http://www.example.com/svgPage.fgci>" alt="wind speed" style="width:
100%"> *

nothing happens at all. Just no output. No mention in apache error log

Any ideas?

On Sunday, December 6, 2015 at 7:50:55 PM UTC, Frits van Bommel wrote:

Did you try adding a Content-Type header?

w.Header().Set("Content-Type","application/svg+xml")