I wrote this php-proxy-script and have been using for different purpose (loading cross-domain data like text, xml, swf, image etc or for YouTube REST API from Flash-clients). Lots of folks keep asking about asking about proxy-scripts in forums, now they can download the code and use
http://yourserver.com/proxy.php?url=<url_encoded_desitnation_url>[&mimeType=<mimeType>]
To load XML/Text:
http://yourserver.com/proxy.php?url=http%3A//abdulqabiz.com/blog/index.xml
To load a SWF (binary-data):
http://yourserver.com/proxy.php?url=http%3A//abdulqabiz.com/files/some.swf&mimeType=application/x-shockwave-flash.
Written by http://www.abdulqabiz.com/blog/archives/general/php_proxy_script_for.php.
First you must notice that this is not a free PHP proxy script.
What is a proxy script?
With the installation of this proxy script in your server, you allow your customers to retrieve any internet resource through it. This is useful when your customer’s own access is limited, they can reach your proxy server that in turn can reach others that they can’t. In addition, the user is kept as anonymous as possible from any servers. Common uses include: anonymous proxies similar to The Anonymizer, other personal uses, VPN-like functionality, and others.
Tags: PHP Proxy Script, proxy server
Features include the ability to remove cookies, the HTTP referer field, the HTTP user-agent field, scripts on the page, and objects, altering the user-agent string to whatever you please, and tunnelling your proxied traffic through a second proxy.
Tags: PHP Proxy Script, proxy server
Here colleced many free proxy softwares, just summary. If you need learn more, please go to their official site.
AlchemyPoint is a user-programmable mashup proxy server that can be used to re-write web pages, emails, instant messenger messages, and other network transmissions on the fly.
The Apache HTTP Server can be configured to act as a proxy server.
Glype proxy is a free-to-use, web-based proxy script written in PHP. Similar to a typical proxy server, a web-proxy script downloads requested web pages and files and forwards them back to the user. The service is provided by a web page itself, which allows instant access to the proxy without editing your browser connection settings.