Re: [naviserver-devel] ns_adp_registerproc and attributes

[Gustaf N. <ne...@wu...>]

Dear Wolfgang,

The HTML Living Standard allows the greater than sign inside single or 
double quoted
attribute values, so i would regard the old behavior as a bug (i think 
to remember
that at a certain time, one had to use entities for these).

With the change, all old test continue to work, although the testing set
is not very extensive. Please test.

https://bitbucket.org/naviserver/naviserver/commits/6f7b322d0f45daa2154d702ca763442bb2be9fac

all the best from Maui,

-gustaf

On 04.01.23 15:19, Wolfgang Winkler via naviserver-devel wrote:
>
> Hello!
>
> When we try to use custom tags with attributes, we encounter a problem 
> when passing html strings, e.g:
>
> proc::dummy_tag_proc {params} {
> return[ns_set array$params]
> }
> ns_adp_registerscript dummy_tag ::dummy_tag_proc
>
> <dummy_tag title="<i class='fal fa-link'></i>">
>
> Outputs:
>
> title {"<i class='fal fa-icon'>}
>
> Everything after the first ">" is truncated. Is there a safe way to 
> prevent this behaviour?
>
> Regards,
>
> Wolfgang
>
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-- 
Univ.Prof. Dr. Gustaf Neumann
Head of the Institute of Information Systems and New Media
of Vienna University of Economics and Business
Program Director of MSc "Information Systems"