/**
* Return the localized version of some deferred translatable text (dtt)
*
* @param string $key - the key to the translatable text - which may be the actual text
* @return string $l10n - the translated text - which may end up as the untranslated text or even the key.
*
* **?** Does it matter what textdomain we use for subsequent translations?
*
*/
function bw_tt($key)
{
global $bw_l10n;
$l10n = bw_array_get($bw_l10n, $key, null);
if ($l10n) {
// It's already been translated, return this
} else {
$i18n = bw_get_dtt($key);
$l10n = bw_translate($i18n);
// $textdomain = bw_context( "textdomain" );
$bw_l10n[$key] = $l10n;
}
//bw_trace2( $bw_l10n );
return $l10n;
}
/**
* Create an optional textarea
*
* If the _cb field is present we use this value. otherwise we default to "on"
*
* Similar to this but the checkbox appears in the label for the textarea
* bw_checkbox_arr( $option, "Include?", $options, 'intro_cb' );
* bw_textarea_arr( $option, "Introduction", $text, 'intro', 60, 5 );
*
* @TODO: In this version the checkbox appears next to the label. It might be nicer to have it next to the textarea.
* Note: We need to call bw_translate() here since the modified text won't be recognised when it reaches the label() function
* as it will have had the nbsp and checkbox HTML added by then.
*
* @param string $name field name
* @param string $text field label
* @param array $array
* @param integer $index
* @param integer $len
* @param integer $rows
*/
function bw_textarea_cb_arr($name, $text, $array, $index, $len, $rows = 5)
{
$name_index = $name . '[' . $index . '_cb]';
$cb_value = bw_array_get($array, $index . '_cb', "on");
$cb_text = bw_translate($text);
$cb_text .= " ";
$cb_text .= icheckbox($name_index, $cb_value);
bw_textarea_arr($name, $cb_text, $array, $index, $len, $rows);
}
/**
* Append some non-translatable text to translatable text once it's been translated
*
* This is similar to using sprintf( __( "translatable_text %1$s", $non_translatable_text ) );
* BUT it doesn't require the translator to have to worry about the position of the variable
* AS this isn't in the text they translate.
*/
function _bwtnt($translatable_text, $non_translatable_text)
{
$tnt = bw_translate($translatable_text);
$tnt .= $non_translatable_text;
return $tnt;
}
