On Sunday 18 August 2002 09:38, Kenton Letkeman wrote:
> I have been able to get yesterdays date
> eg. $yesterday = date('d')-1; result is "17"
> but am having trouble getting yesterdays day of the week.
> eg. $yesterday = date('D')-1; result is "-1"
> eg. $yesterday = date('l')-1; result is "-1"
>
> Is there something I am missing?
You're trying to subtract 1 from a string.
> I cannot find the documentation on this.
I'm flabbergasted -- where did you look?
The proper way of doing this (ie getting yesterday's day of week and not
subtracting 1 from a string) is to look at the examples in manual.
--
Jason Wong -> Gremlins Associates -> www.gremlins.com.hk
Open Source Software Systems Integrators
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