Re: [PHP] unset()- newbie question
? $array[ 'test' ] = chris; echo before . $array[ 'test' ] . br; unset( $array[ 'test' ] ); echo after . $array[ 'test' ]; ? returns: before chris after hence, the unset function works fine for me. what version of php are you running? Tom [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... I can't seem to get unset() to work when I'm strying to delete an element from an array. I have a select list that is populated by an array, and i need to be able to delete items from the list by deleting them from the array, but I don't know how. I tried using unset($array['element']); but it doesn't work. Does anyone know why? Does anyone know of a way to use array_diff() to delete elements from an array? Thanks, Tom -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] PHP and XHTML
XHTML is just making your HTML documents XML ready. This means closing your tags, etc.. And Rasmus is right when he says PHP is 100% compatible with XHTML. -C [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... i won't pretend to be an XML guru, but isn't saying php won't work with XHTML akin to saying php won't work with javascript1.3, dhtml, netscape 6 etc? php generates code...html, dhtml, whatever...i fail to see how php couldn't generate what anyone would need for XHTML, or anything else along those lines -jack - Original Message - From: Rasmus Lerdorf [EMAIL PROTECTED] Date: Friday, May 18, 2001 6:59 pm Subject: Re: [PHP] PHP and XHTML I would like to start using the XHTML syntax for my future projects, but I heard that PHP is not compatible with XHTML. For example, in XHTML the ID attribute is used in place of the deprecated NAME tag. But PHP depends on the NAME attribute in forms, etc. Is there any way around this? Has anyone used XHTML and PHP together successfully, and if so how did you get around the previously mentioned problem? Any help woould be much appreciated, thanks in advance. Completely false. PHP works fine with XHTML. -Rasmus -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: php-list- [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] Network Connectivity help please
You could always do a cron job and have a script run every 10-15 minutes, load the existing and connecting IP's in a text file and use another script to print out the latest successful pings. -C Brian [EMAIL PROTECTED] wrote in message 9e4msm$e5a$[EMAIL PROTECTED]">news:9e4msm$e5a$[EMAIL PROTECTED]... Good point, I considered, doing it that way, I was just hoping that there might be a 'prettier' way to do it from within PHP. Right now I'm using fping from within a php loop that steps through the class C. The machine I'm doing this on is dog slow though, so I'm hoping that when I move the final version over to our main webserver it will run the script at an acceptable speed. If not though, I have a feeling that I will most likely implement your suggestion, unless someone knows of the 'pretty' solution that I seek :) Brian He did not know the strength of my Kung fu --Wong Fei Hung The Iron Monkey Mohamed LRHAZI [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Brian, Why don't leave the pinging to some other script, and have that other script run continuesouly and upfate a sql table with the ststus of each and time stamp of when it was last ping'ed...etc Mohamed~ Brian wrote: I'm writing a script to help us manage one of our Class C networks. The page loads all of the host IPs, who owns them, phys desc. of the box, and does a forward reverse lookup on all of the addresses. I'd like to add a column that shows which machines are currently reachable on the network. A simple ping would probably be easiest, but parsing a standard ping for 254 hosts would cause the script to have about a 10 minute load time. are there any quick easy, and most importly, low system overhead, solutions to this problem? Brian Artiaco [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] .phps on win32 (IIS5)
Does anyone know how to create a PHP source file (.phps) in windows? I tried looking on the PHP site and had no luck.. Any help would be greatly appreciated.. Am running IIS5.0 with PHP4.0.5 Thanks! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
