Re: Creating variable names from values

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Otto Wyss wrote:
 From an arry I create a table like

  foreach ($persons as $key => $pers) {
    echo "<td><input name=\"K$key\" type=\"checkbox\" ...></td>

Maybe this?

... type=\"K[{$key}]\" ...

          <td>...</td>
  }

so each checkbox field has its own name created from $key. Yet how can I access these fields (names) later on?

how OR where are you wanting to access this information from?


  foreach ($persons as $key => $pers) {
    if ($K???) {
      $cnt += 1; ...
    }
  }

Is there a better way to access multiple fields from a table?

O. Wyss



--
Enjoy,

Jim Lucas

Different eyes see different things. Different hearts beat on different strings. But there are times for you and me when all such things agree.

- Rush

--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php


[Index of Archives]     [PHP Home]     [Apache Users]     [PHP on Windows]     [Kernel Newbies]     [PHP Install]     [PHP Classes]     [Pear]     [Postgresql]     [Postgresql PHP]     [PHP on Windows]     [PHP Database Programming]     [PHP SOAP]

  Powered by Linux