get modification date of remote page
| From: | chris | Date: | Sat, 31 May 2003 19:09:00 +0000 |
| Subject: | get modification date of remote page | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-149668@lists.php.net to get a copy of this message | ||
I have a database full of links. I need to write a script to go to each one
and check the modification date of the file. My plan is, once that is
logged, to do this every week and indicate which pages have "changed."
What is the simplest approach to this? Do I need to use CURL functions or
remotely open the page with fopen? A pointer to the right place in the
manual would be great...