Re: [SMARTY-DEV] : Re: [SMARTY-DEV] simple math
| From: | Monte Ohrt | Date: | Fri, 02 May 2003 22:10:54 +0000 |
| Subject: | Re: [SMARTY-DEV] : Re: [SMARTY-DEV] simple math | ||
| References: | 1 2 3 | Groups: | php.smarty.dev |
| Request: | Send a blank email to php-smarty-dev+get-1329@lists.php.net to get a copy of this message | ||
On Fri, 2003-05-02 at 17:09, Monte Ohrt wrote:
> I didn't really like it either, doing something that changes the value
> of the var seems dangerous. But it could be useful:
>
> {section ...}
> {$count++}
> {/section}
>
> although there is already an index and iteration var to use in this
> case, or use the {count} function.
er.. {counter} function.
>
> Monte
>
> On Fri, 2003-05-02 at 17:02, Wom.bat wrote:
> > I just wanted to say that {$foo++} syntax should be taken out again
> > If I want to change the variable, I do {assign var="foo" value=$foo+1}
> > {$foo++} changes foo, {$foo+1} doesn't, and I guess this is not only
> > irritating, but also doesn't hit the desired effect of this simple math
> > stuff
> > Regards,
> > David
> >
> >
> > ----- Original Message -----
> > From: "Tom Anderson" <toma@etree.org>
> > To: "'Smarty Dev'" <smarty-dev@lists.php.net>
> > Sent: Friday, May 02, 2003 11:39 PM
> > Subject: RE: [SMARTY-DEV] : Re: [SMARTY-DEV] simple math
> >
> >
> > I'd like to put a vote in for not implemting {$var1+$var2}. I think as long
> > as {$var|add:$var2} is noted along side the {$var++} documentation, it'll be
> > fine.
> >
> > I really like the simple math stuff, Monte, and I expect I'll use that
> > instead {counter} if it stays in.
> >
> > Tom
> >
> > -----Original Message-----
> > From: Monte Ohrt [mailto:monte@ispi.net]
> > Sent: Friday, May 02, 2003 3:32 PM
> > To: boots
> > Cc: Smarty Dev
> > Subject: Re: [SMARTY-DEV] : Re: [SMARTY-DEV] simple math
> >
> >
> > Sounds doable, but that adds yet another syntax to the template. :(
> >
> > Monte
> >
> >
> > On Fri, 2003-05-02 at 15:34, boots wrote:
> > > Monte, this is great.
> > >
> > > Of course, everyone will want $var1+$var2. I thought I might suggest
> > > that to get math functionality without changing the parsing too much,
> > > the math expression must be enclosed in parens.
> > >
> > > ie. $var+1 <== no math
> > > ($var+1) <== math allowed
> > >
> > > Might make $var1+$var2 easier to interpret.
> > >
> > > Just an idea.
> > >
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> > --
> > Monte Ohrt <monte@ispi.net>
> >
> >
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> --
> Monte Ohrt <monte@ispi.net>
--
Monte Ohrt <monte@ispi.net>