It's late. The following is a bit more complete answer:
Automatic variable substitution occurs in PHP inside strings within ".."
(double quotes). Once the string exists, no automatic substitutions take place.
You apparently are trying to have {$value} replaced in $SearchCloudListFmt.
Well try doing just that:
$output .=
str_replace(array('{$value}','$SCItem'),array($value,$SCItem),$SearchCloudListFmt);
That should resolve your problem.
Vizinho,
/jm
ps your loop doesn't seem to make much sense. Don't you want to test on
(value != 0)? Like this:
foreach ($SearchCloud as $SCItem => $value)
if($value)
$output .=
str_replace(array('{$value}','$SCItem'),array($value,$SCItem),$SearchCloudListFmt);
> On 1/11/07, Carlos A. Bonamigo <[EMAIL PROTECTED]> wrote:
> I'm having troube with a script I hope someone can give me a hint on this one.
>
> I'm trying to use this inside a script:
>
> SDV($SearchCloudListFmt ,'
> %font-size={$value}px%[[$ScriptUrl?action=search&q=$SCItem | $SCItem ]]
> ');
>
> and using a foreach like this:
>
> foreach ($SearchCloud as $SCItem=>$value){
> if($SearchCloud != "" && $SCItem != "0")
> $output .= $SearchCloudListFmt;
> }
>
> to fill variables inside $SearchCloudFmt , but no success so far.
>
> What I'm missing here... Besides learning the basics. :c)
>
> CarlosAB
>
>
>
> Automatic variable substitution occurs in PHP inside strings within ".."
> (double quotes). Once the string exists, no automatic substitutions take
> place.
>
> You apparently are trying to have {$value} replaced in $SearchCloudListFmt.
> Well try doing just that:
>
> $output .= str_replace('{$value}',$value,$SearchCloudListFmt);
>
> That should resolve your problem.
>
> Vizinho,
>
> /jm
>
>
>
>
>
> ps your loop doesn't seem to make any sense. Don't you want to test on
> (value != 0), like this:
>
> foreach ($SearchCloud as $value)
> if($value)
> $output .= str_replace('{$value}',$value,$SearchCloudListFmt);
>
>
>
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