it appears "empty"
anyway i changed it to test a more simpler approach so...
{{if session.flash:}}
* <script>*
* toastr.info <http://toastr.info>("popup message");*
* </script>*
<section class="content-header">
<div class="alert alert-warning alert-dismissible fade in"
role="alert">
<button type="button" class="close" data-dismiss="alert"
aria-label="Close">
<span aria-hidden="true">×</span>
</button>
<strong>{{=T("Notification")}}:</strong> {{=session.flash}}
</div>
</section>
{{pass}}
The toastr.info does not execute and does not appear in the html code
produced...
all the remaining html is created!
but if i move the script above the {{if session.flash}} i see the popup on
the screen
why?
2017-01-05 16:17 GMT+00:00 Anthony <abasta...@gmail.com>:
> *But this does not work!!*
>> <script >
>> flash="{{=session.flash or 'empty'}}";
>>
>> if (flash=="")
>> {
>> toastr.info(flash);
>> }
>>
>> </script>
>>
>> how to fix this ?
>>
>
> What do you mean "does not work"? Please check the HTML source code in the
> browser -- does the correct value appear in place of {{=session.flash or
> 'empty'}}? If so, the problem is in your client-side code. Also, what does
> toastr.info() do and why do you only call it when flash==""?
>
> Anthony
>
> --
> Resources:
> - http://web2py.com
> - http://web2py.com/book (Documentation)
> - http://github.com/web2py/web2py (Source code)
> - https://code.google.com/p/web2py/issues/list (Report Issues)
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