是否有特定的智能功能按字母顺序排列数组？

Question

I'm using a smarty template for a multi-language website. I got an array of country that is order by country code, which is ok for the english version as country name are in the right order but no ok for other languages (for example United Kingdom stay in the "U" whereas in French it prints "Royaume Uni".

Is there a smarty function to order an array alphabetically?

Answer 1

You need to sort the before assigning it in smarty as such:

asort($countryList);
$smarty->assign($countryList);

Use:

• asort() to sort the array by value.
• ksort() to sort the array by keys.