RE: [PHP] OT http protocol question & another http question

From: Date: Mon, 28 Aug 2000 23:56:38 +0000
Subject: RE: [PHP] OT http protocol question & another http question
Groups: php.general 
Request: Send a blank email to php-general+get-14017@lists.php.net to get a copy of this message
> This isn't an answer as that seems to have been taken care of, but say I > have a web page that fetches another web page, ie does a fsockopen and then > reads in another page. What happens when the header fetched from the other > site has something along the lines of > [snip] > Connection: Keep-Alive > > The header Connection Keep-Alive appears to be causing me trouble. Will I > have to not close the socket and just keep reading and waiting for the site > to send me more text ? I thought http was open, send request, receive > response, close each time ? HTTP 1.1 allows a connection to stay alive, and request more files. One thing you may have problems with here is the fact that the remote server is trying to set a cookie. You'll also have problems if you get redirected. Solution? Use an external program to grab the remote page - I like cURL, you can get it from http://curl.haxx.se/. :) Jason

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