Update of /cvsroot/phpweather/phpweather
In directory usw-pr-cvs1:/tmp/cvs-serv21567
Modified Files:
index.php phpweather.php
Log Message:
It should now be possible to get a list of languages automatically.
The translation of language codes to language names is done via
PHPWEATHER_BASE_DIR/locales/languages.php.
You use the function get_languages() to retrieve the list of languages.
Index: index.php
===================================================================
RCS file: /cvsroot/phpweather/phpweather/index.php,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -3 -r1.13 -r1.14
--- index.php 2001/06/29 09:43:16 1.13
+++ index.php 2001/06/29 11:51:40 1.14
@@ -61,10 +61,32 @@
} elseif ($action == 'show_weather') {
/* A station has just been selected - we print the weather. */
+ if (empty($language)) {
+ $language = 'en';
+ }
$obj->set_icao($icao);
+ $obj->set_language($language);
+
+ echo "<p>This is the current weather in " . $obj->get_location() . ":</p>\n";
+
$obj->print_pretty();
echo "<p>The raw METAR is <code>" . $obj->get_metar() . "</code></p>\n";
+ echo '<form action="index.php" method="post">
+<input type="hidden" name="action" value="show_weather">';
+ echo "<p>Select a new language here: \n <select name=\"language\">\n";
+ $languages = $obj->get_languages();
+ while (list($lc, $language) = each($languages)) {
+ if ($lc == $obj->get_language()) {
+ echo "<option value=\"$lc\" selected>$language</option>\n";
+ } else {
+ echo "<option value=\"$lc\">$language</option>\n";
+ }
+ }
+ echo '</select></p>
+<p><input type="submit"></p>
+</form>
+';
}
$time[] = array(microtime(), 'end');
Index: phpweather.php
===================================================================
RCS file: /cvsroot/phpweather/phpweather/phpweather.php,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -3 -r1.7 -r1.8
--- phpweather.php 2001/06/27 11:23:39 1.7
+++ phpweather.php 2001/06/29 11:51:40 1.8
@@ -50,15 +50,9 @@
require_once(PHPWEATHER_BASE_DIR . '/locales/locale_en.php');
$this->output = new locale_en($this->properties);
break;
- case 'da':
- $this->output = new locale_da($this->properties);
+ case 'hu':
+ $this->output = new locale_hu($this->properties);
break;
- case 'de':
- $this->output = new locale_de($this->properties);
- break;
- case 'fr':
- $this->output = new locale_fr($this->properties);
- break;
default:
$this->error('language not recognized: <code>' . $new_langauge . '</code> -
using <code>en</code>.');
$this->set_language('en');
@@ -74,6 +68,24 @@
*/
function get_language() {
return $this->properties['language'];
+ }
+
+ /**
+ * Returns a list of languages.
+ *
+ * @return array An associative array with the language codes as the keys and the
+names of the languages as the values.
+ * @access public
+ */
+ function get_languages() {
+ require(PHPWEATHER_BASE_DIR . '/locales/languages.php');
+ $dir = opendir(PHPWEATHER_BASE_DIR . '/locales');
+ while($file = readdir($dir)) {
+ if (ereg('^locale_([a-z][a-z])\.php$', $file, $regs)) {
+ $output[$regs[1]] = $languages[$regs[1]];
+ }
+ }
+ closedir($dir);
+ return $output;
}
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