Unable to load dynamic library Error showing up with phpbb forum?

i've a forum and i've installed phpbb3 and i happened to see my forum is not showing开发者_JS百科 anything..

I've uploaded a test file and phpinfo() function and all is working fine but all others are not working..

the error log shows

PHP Startup: Unable to load dynamic library 
'/usr/local/lib/php/extensions/no-debug-non-zts-20090626/http.so' 
- /usr/local/lib/php/extensions/no-debug-non-zts-20090626/http.so: cannot open shared
object file: No such file or directory in Unknown on line 0

but could not what the error might be..?

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You have a line in php.ini that includes a PHP extension "http", however the shared library for this extension is missing. Edit the php.ini to correct the problem.

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Check your php.ini or your extensions.ini file (check your php -i or phpinfo(); for locations) and make sure that extension=http.so is at the bottom of the file.