Re: if $index=1 how can I create a variable named $column_1 by appending $index behind $columnname
| From: | Paul Kozlenko | Date: | Thu, 10 May 2001 03:24:08 +0000 |
| Subject: | Re: if $index=1 how can I create a variable named $column_1 by appending $index behind $columnname | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-52221@lists.php.net to get a copy of this message | ||
How about;
list($column1, $column2, $column3) = array("wheat2", "rye2",
"pumpernickel2");
Not totaly flexible as below. But it satisfies the question. Needs php4.
Paul Kozlenko
"Jay Lepore" <jayleporehsd@earthlink.net> wrote in message
news:9dcp7h$tjr$1@toye.p.sourceforge.net...
> I would like to loop through an array and create variable names such as
> column1, column2, column3 etc. where the number at the end comes from the
> value of index.
>
> For instance:
>
> 1) $toast=array("wheat", "rye", "pumpernickel");
> 2) $numbreads=count($toast);
> 3) for($index=0;$index<$numbreads;$index++){
> 4) $column$index=$toasts[$index];
> 5) }
>
> At the end I would in theory have three fields called column1, column2,
> column3.
>
> How can I append $index to another to make a new variable name as shown in
> line 4 ?
>
> Thanks in advance
>
> Jay
>
>
>
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