ok ive found that php.ini,now i see this at bluehost
PHP Code:
[B]Problem:[/B]
Why am I unable to use the fsockopen function? [B]Solution:[/B]
The fsockopen function will work for connecting to any URL on port 80. If fsockopen is attempting to use another port, it will not work until we have added that port to the firewall. By default your account is on a shared IP address.
We have a firewall for our shared IP customers which prohibits opening additional ports. If you need to connect using a port number other than 80, this will require you purchase a Dedicated IP for your Bluehost account.
Dedicated IPs cost $2.50 per month, the equivalent of $30 per year (prorated to the remaining hosting term). You may purchase a Dedicated IP address from within your cPanel by clicking on the Dedicated IP tab at the top of the page.
Once you have a dedicated IP, you will need to contact our technical support team to request the specific port number is added to the firewall.
PHP Code:
How do I change the PHP environment for my site with php.ini? [B]Solution:[/B]
The Bluehost servers have 3 different ways to use PHP:
Standard PHP (Default) By default all accounts use standard PHP. With standard PHP selected, a php script will use the server's master php.ini configuration file if the script's directory does not contain a php.ini file. Each hosting account initially has a copy of the php.ini file in the public_html directory. You may make any changes to this file and the modification will take precedent over the master file. With standard PHP selected in the cPanel, you will need to copy the modified php.ini file into all subdirectories containing php files which are to use the custom php settings.
Note: Different folders can have different php.ini files containing different php settings. If you need to use different php settings for two different scripts, you can place them each in their own folder and with their own php.ini file.
PHP Single php.ini To avoid copying the same php.ini file to each and every directory containing php files, you may select PHP Single php.ini. This option changes the php handler defined in ~/public_html/.htaccess to indicate that all subfolders use the same php.ini found in public_html/.
Note: The .htaccess php handler is recursive through all subdirectories unless a subdirectory has a .htaccess file also defining a php handler.
PHP FastCGI Using the PHP FastCGI option makes all your PHP applications run through mod_fcgid instead of mod_suphp. FastCGI uses only one php.ini file located in the public_html directory. For more detailed information about PHP FastCGI including benefits and potential problems, Click Here
Note: For information about configuring php for an addon domain, Click Here.
To change the PHP type used for your account:
Login to your cPanelClick on the PHP Config icon located under "Software/Services"Select the type of php version you wish to use, click "save changes" To generate a new php.ini file:
Login to your cPanelClick on the PHP Config icon located under "Software/Services"Look for the section that says "Install Default php.ini"Click the "INSTALL PHP.INI MASTER FILE" buttonYou will now have a file inside the public_html folder named php.ini.defaultUse the File Manager or FTP to rename that file to php.ini If you have any further questions about configuring the php.ini file, there are extensive descriptions within the file itself. You may also find more help at: http://www.php.net/docs.php
so what do i need to do guys?