playframework 2.0 - Trouble with Display images -
i have trouble display images when using play + java
first, upload it, when click upload. image show in browser.
the trouble appeared in here.
if follow code :
<img src="@routes.assets.at("upload/abc.png")" width="304" height="228">
this worked fine. if fix :
@(filename:string) <img src="@routes.assets.at("upload/@filename")" width="304" height="228"> //ofcourse filename=="abc.png"
the images not shown.
is @filename
not working or wrong in somewhere ? gramma ? logic ?
and ideal case ?
it's literally looking file named upload/@filename
. first @
started expression, after need use variable name without @
, append string.
@(filename:string) <img src="@routes.assets.at("upload/" + filename)" width="304" height="228">
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