Sorry my mistake the array is $this->query_id the function is $query I still get the same results though.
>From: Rick Emery <[EMAIL PROTECTED]> >To: 'Anzak Wolf' <[EMAIL PROTECTED]>, [EMAIL PROTECTED] >Subject: RE: [PHP] MySQL arrays >Date: Tue, 26 Mar 2002 09:23:11 -0600 >MIME-Version: 1.0 >Received: from [216.92.131.4] by hotmail.com (3.2) with ESMTP id >MHotMailBE69DDDA00B840042A0FD85C8304065D0; Tue, 26 Mar 2002 07:25:15 -0800 >Received: (qmail 25557 invoked by uid 1010); 26 Mar 2002 15:24:18 -0000 >Received: (qmail 25534 invoked from network); 26 Mar 2002 15:24:16 -0000 >From php-general-return-90196-anzak Tue, 26 Mar 2002 07:26:42 -0800 >Mailing-List: contact [EMAIL PROTECTED]; run by ezmlm >Precedence: bulk >list-help: <mailto:[EMAIL PROTECTED]> >list-unsubscribe: <mailto:[EMAIL PROTECTED]> >list-post: <mailto:[EMAIL PROTECTED]> >Delivered-To: mailing list [EMAIL PROTECTED] >Message-ID: ><[EMAIL PROTECTED]> >X-Mailer: Internet Mail Service (5.5.2653.19) > >how can you take a size of a function: $len = sizeof($this->query); >and WTF (query is a function, not an array): $tq = &$this->query[$q_id]; > >-----Original Message----- >From: Anzak Wolf [mailto:[EMAIL PROTECTED]] >Sent: Tuesday, March 26, 2002 9:09 AM >To: [EMAIL PROTECTED] >Subject: [PHP] MySQL arrays > > >I'm trying to do something a little different in my database class I have a >method to do the query and store it in an array. > >function query ($s = "") { > $q = mysql_query($s,$this->database_connect_id); > if (!$q) { > $tools->error(array("Query Resulted in NULL value")); > return 0; > } > $len = sizeof($this->query); > $len++; > $this->query = array($len=>&$q); > mysql_free_result($q); > return $len; >} > >function num_rows($q_id) { > // Set temp array to the selected query > $tq = &$this->query[$q_id]; > $rows = mysql_num_rows($tq); > return $rows; >} > >When I do a var_dump of the two key vars I get the following > >var_dump($this->query); >array(1) { > [1]=> > resource(2) of type (mysql result) >} >var_dump($tq); >resource(2) of type (Unknown) > >Here is the error that happens when I do the mysql_num_rows > ><br> ><b>Warning</b>: 2 is not a valid MySQL result resource in ><b>/var/www/includes/database_class.php</b> on line <b>77</b><br> > >any ideas as to what I can do to fix this so that I can store query for >later use? > >-Jim > > > > > >_________________________________________________________________ >Send and receive Hotmail on your mobile device: http://mobile.msn.com > > >-- >PHP General Mailing List (http://www.php.net/) >To unsubscribe, visit: http://www.php.net/unsub.php > >-- >PHP General Mailing List (http://www.php.net/) >To unsubscribe, visit: http://www.php.net/unsub.php > _________________________________________________________________ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
