$app_lang = question

[tetkapersa]

Hello, i would like to ask if it posible for someone to tell me how to do the fallowing thing.

I have settings.php and a variable in it $app_lang ="en"
which determines which language my php will use

my question is the fallowing, i would like to have a language dropdown on my main page and somehow it needs to change this app_lang value to another one for example change $app_lang ="en" to $app_lang ="es" for spanish language etc, but somehow i cannot it get to work. Any suggestions how to do this. Thx in front for those who want to help.

[halojoy]

post your <form> with dropdown menu
what it looks like
and let us go from there with some PHP Coding
🙂

[tetkapersa]

i don't have any current dropdown menu, i used most of googled lang changing dropdown's but no luck with them. The thing i cannot find is that i cannot figure down how to make this variable $app_lang ="en" change to another one. Because normally like this that is in settings i can put variable by myself in editor, but i want users to change that value. If you have any example of dropdown menu and make it work with this i will be very thankful.

[madmax3]

http://web.geobg.info/?id=27