I'm not sure what you're trying to do with preg_match, since the parameters you send to it, are from the database, and an undeclared variable $msg(which is what exactly). Unless you give us examples of the arguments to preg_match, and what you expect the results should be, as well as what they are, we can't really be of much help.
Having that said: You are using "/$chk_msg/" as the first parameter. since you are simply putting /'s around $chk_msg, this leads me to suggest that you don't need regex at all, and perhaps would be better using some of the string functions. strpos() ( http://www.php.net/strpos ) springs to mind. Just a few tips: As an aside, I notice that you are connecting to localhost:3306. Just incase you didn't know, when you connect to localhost through mysql_connect, assuming you are on a unix host, it uses a unix socket, regardless if you specify a port. If you want to override this behavour, and use TCP sockets, you can connect to 127.0.0.1. On Sat, 8 Jan 2005 00:37:34 +0600, Chandana Bandara <[EMAIL PROTECTED]> wrote: > This php script perform matching text of some certain URLs. but in this > preg_match it wont match few patterns < _ . > with help of this script , can some body help me to match the other all > patterns .............plz ? > > <?php > > $user="root"; > $pass="****"; > $db="aa"; > $dblink = mysql_connect("localhost:3306", "$user", "$pass")or > die("Could not connect to db"); > mysql_select_db($db) or die ("can't select the db"); > > $result = mysql_query ("select indexNo,Reply from Acknowledgement > order by indexNo") or die ("Invalid query"); > while ( $rset= mysql_fetch_array($result)) { > /* Lets check the reply with the database*/ > $chk_msg= $rset["Reply"]; > //echo "checking $chk_msg in $msg<br>"; > if ( preg_match("/$chk_msg/", "$msg", $match) ) { > // match found > $SQL="update Status set Status = 'UP' where > ServiceNo=".$rset["ServiceNo"]; > mysql_query ("$SQL") or die ("Invalid 2nd query"); > }else{ > // SERIVCE DOWN > // nothing to do here. > //echo "No match..<br>"; > } > > } > mysql_close($dblink); > > ?> > > thanx in advance, > chandana > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
