I've written an Instant Messaging program for my site which works great in Netscape and IE. When a person logs into my site, the parent window spawns a small monitor window continually refreshes and polls the mysql database to detect the presence of messages for the user. I use a Javascript...
My web site uses Mysql and PHP3. I'm using HEAP tables for rapid access. A HEAP table is created for each user as they log in, and then dropped when they log out. The problem is that some users will leave the site without logging out, and I need to drop those orphaned tables so they don't choke...
My web site uses Mysql and PHP3. I'm using HEAP tables for rapid access. A HEAP table is created for each user as they log in, and then dropped when they log out. The problem is that some users will leave the site without logging out, and I need to drop those orphaned tables so they don't choke...
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