Re: [phplib] patch of_text.inc From: laymond (laymond <email protected>)
Date: 08/23/00

"Hellekin O. Wolf" wrote:

> Hello,
>
> following my previous post about oohforms,
> I fixed my problem by changing the self_get_frozen() method in
> of_text.inc
>
> The $val variable passed as the first parameter was not taken into
> account !
> Moreover, the string returned was included in a table.
> It now returns the hidden field + the raw value, letting you take care
> of how it is displayed.
>
> This applies to phplib7.2b
>
> Enjoy,
>
> hellekin.
>
> function self_get_frozen($val,$which, &$count) {
> // I didn't test this part, as the element should be
> // a "text" element, hence a string...
>

In the manual,
show_element($name,$value)
[...] For other elements that may be array valued (notably text elements)
multiple calls to show_element will show successive
    values.

> if (is_array($val))
> $val = $val[$which];
>
> $n = $this->name . ($this->multiple ? "[]" : "");
>
> $str = "<input type='hidden' name='$n' value='$val'>\n $val\n";
>
> $count = 1;
> return $str;
> }

This is the same with self_get().

in of_text.inc
  function self_get($val,$which, &$count) {
    $str = "";

    if (is_array($val))
      $v = htmlspecialchars($val[$which]);
    else
      $v = htmlspecialchars($val);
    $n = $this->name . ($this->multiple ? "[]" : "");
    $str .= "<input name='$n' value=\"$v\"";
    $str .= ($this->pass)? " type='password'" : " type='text'";
    if ($this->maxlength)
      $str .= " maxlength='$this->maxlength'";
    if ($this->size)
      $str .= " size='$this->size'";
    if ($this->extrahtml)
      $str .= " $this->extrahtml";
    $str .= ">";

    $count = 1;
    return $str;
  }

It seems there is the same problem in of_textarea. Did anybody use
show_element($name,$not_null_value) for a textarea ?

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