| Re: How to get the POST name of a field in a form that uses a counter [message #185937 is a reply to message #185935] |
Thu, 15 May 2014 02:29   |
The Natural Philosoph
Messages: 993
Registered: September 2010
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Senior Member |
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On 15/05/14 02:19, Denis McMahon wrote:
> On Wed, 14 May 2014 23:22:37 +0000, Adrienne Boswell wrote:
>
>> I need to how to get the POST name of a field in a form that uses a
>> counter.
>
> You might also want to look at the following example:
>
> <?php
> $h=array(20,30,5,10,15);
> if(isset($_POST["h"])){
> echo "<ul>\n";
> for($s=0;$s<count($h);$s++){
> if(isset($_POST["h"][$s]))
> echo "<li>\$_POST[\"h\"][{$s}] = {$_POST["h"][$s]}</li>\n";
> }
> echo "</ul>\n";
> }
> ?>
> <form method="post">
> <?php
> for($s=0;$s<count($h);$s++)
> echo "<input type=\"text\" name=\"h[{$s}]\" value=\"{$h[$s]}\">";
> ?>
> <input type="submit" value="Submit">
> </form>
>
I've used this and it sure works
--
Ineptocracy
(in-ep-toc’-ra-cy) – a system of government where the least capable to
lead are elected by the least capable of producing, and where the
members of society least likely to sustain themselves or succeed, are
rewarded with goods and services paid for by the confiscated wealth of a
diminishing number of producers.
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