Hi Måns,
Would this help to get to the right evaluated statement?
http://www.w3schools.com/jsref/jsref_getday.asp
Something like:
<<tiddler OnlyOnSundays if:{{(new Date()).getDay()==0;}}>>
In case you have multiple valid weekdays, e.g. "weekends", you could
check for...
<<tiddler OnlyForWeekends if:{{
[0,1].contains((new Date()).getDay());
}}>>
You could do a similar check for months for something like...
"Welcome back to our new years special"
But, if you really need the two alternatives, you might as well do
this, without requiring CoreTweak 890 at all...
<<tiddler {{
[0,1].contains((new
Date()).getDay())?"WeekendTiddler":"WeekDayTiddler"
}}>>
Come to think of it, it much looks like one really never needs
CoreTweak 890. Since <<tiddler "">> doesn't render anything, you can
apply the above trick under any condition. So, your basic conditional
tiddler makro simply looks like this:
<<tiddler {{condition?"IfTrueShowThis":""}}>>
Whereas condition corresponds to a syntactically correct boolean
expression.
That's quite some cool stuff. So, thanks for pointing it out, Måns!
tb.
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