Maq

Not sure of the best/safest way to do this but you can detect it via JS with the navigator object, there are also many scripts already written for this. Google "JS OS detection". Here is an example: http://www.javascripter.net/faq/operatin.htm

$message=mysql_real_escape_string($_POST['message']);

I recommend calling the mysql_real_escape_string when you create your variables from the $_POST array.

In the future, please place OR tags around your code.

You came to the right place, welcome to PHPF.

This topic has been moved to MySQL Help. http://www.phpfreaks.com/forums/index.php?topic=348309.0

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Why is this in the PHP section? After googling is looks like adding this parameter will do the trick:

Hi JIF, welcome to PHPF.

@ajg, I think you're a bit confused. JS has a few server side capabilities but that's not what it's primarily used for. I would suggest reading up on the differences first, try googling "php vs javascript" or "server side vs client side".

But they're not. The difference is the SQL, that is why mjdamato gave you code to debug that function.

Double check your get_new_flows() function, specifically the SQL, to ensure you're actually building and returning a valid array.

I can't get to either link.

What part are you stuck on? For intervals of 20 minutes you would create a cron job that calls your script which simply does a count of messages in the DB.

Moving to PHP Help even though I really don't know what you're asking. Could you elaborate?

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Thanks for joining the community, welcome.

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Sure no problem, so is everything working for you now? If so, you can mark this topic solved.

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http://dev.mysql.com/doc/refman/5.0/en/sorting-rows.html

Yes, that has already been pointed out in the initial post. I think everyone saying "why reinvent the wheel", including myself, are referring to people that are using raw JS for those reasons.