Re: [PHP] Re: Check for page change efficiently [was Re: Creating a blogrolling/link management system]

2003-10-08 Thread Curt Zirzow
* Thus wrote Kevin Stone ([EMAIL PROTECTED]): > > "Paul Van Schayck" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > > [EMAIL PROTECTED] (Kevin Stone) wrote > > Hello Kevin. > > > > > This is just a thought.. I have never employed this method > > > personally.. but I suppose you cou

[PHP] Re: Check for page change efficiently [was Re: Creating a blogrolling/link management system]

2003-10-08 Thread Kevin Stone
"Paul Van Schayck" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > [EMAIL PROTECTED] (Kevin Stone) wrote > Hello Kevin. > > > This is just a thought.. I have never employed this method > > personally.. but I suppose you could read the page into a string and > > use the md5() functio

[PHP] Re: Check for page change efficiently [was Re: Creating a blogrolling/link management system]

2003-10-08 Thread Paul van Schayck
[EMAIL PROTECTED] (Kevin Stone) wrote Hello Kevin. > This is just a thought.. I have never employed this method > personally.. but I suppose you could read the page into a string and > use the md5() function to generate a hexidecimal value based on that > string. Store the hex value in a database

[PHP] Re: Check for page change efficiently [was Re: Creating a blogrolling/link management system]

2003-10-08 Thread Kevin Stone
"Chris" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > [EMAIL PROTECTED] (Paul Van Schayck) wrote in > news:[EMAIL PROTECTED]: > > > First of all you need to check with the website you are going to check > > if they really enjoy all bandwith required. And people will not see > >

[PHP] Re: Check for page change efficiently [was Re: Creating a blogrolling/link management system]

2003-10-08 Thread Paul van Schayck
Hello, [EMAIL PROTECTED] (Chris) wrote > I'm not sure I understand-- I want to check to see if their page has > changed once each day and, if so, I will highlight that link in my > list... I doubt most web sites would have a problem with one hit per > day :) Don't know much about blogs ;). I tho