seems they changing idears on the fly? could it be that the designer is a
smal ugly person while u a a good looking ladykiller ?
on that background I would design a function where u can change ti what ever
u want on the fly something like this
var $a;
function alternate( $a, $_b=array( "red", "red" ,"green" ,... ) {
if( count( $_b ) > $a ) {
return $_b[ $a++ ] ;
}
$a=0;
return $_b[ $a++ ] ;
}
so now u can do what ever anybody wants on just putting the right values
into the array
cheers
ralph
ralph_def...@yahoo.de
"David Otton" <phpm...@jawbone.freeserve.co.uk> wrote in message
news:193d27170908110328p43b4722fkc46b0bcda97fc...@mail.gmail.com...
2009/8/11 Daevid Vincent <dae...@daevid.com>:
> NO! For the love of God and all that is holy, don't do that accumulator /
> mod "hack".
> That's sooooo 1980's. And why make the CPU do all that math for every
row...
>
> Just do this. It's quick and simple:
>
> CSS:
> .dataRow1 { background-color: #DFDFDF; }
> .dataRow2 { background-color: #FFFFFF; }
>
> foreach ($foo_array as $foo) {
> ?><tr class="<?= ($dr = !$dr) ? "dataRow1" : "dataRow2" ?>"><td><?= $foo
> ?></td></tr><?php
> }
A change request just came in - the interaction designer wants every
third line to have a grey background, instead of every second line.
> No need to initialize $dr as by default PHP will make it a boolean
"false",
> then each itteration, it will toggle true/false and substitute the CSS
class
Um. No. Just no.
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