<?php
/**
* Translates text to the selected language.
* @param string $text The text to translate.
* @return string The translated text.
* @throws Exception
*/
function altext($text){
$sha1 = sha1($text);
if(!isset($GLOBALS['LANG'])){
throw new Exception('LANG not defined!');
}else{
$LANG = $GLOBALS['LANG'];
}
if(@key_exists($sha1, $LANG)){
return $LANG[$sha1];
}else{
return $text;
}
}
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