[PHP] PHPlot patch

[Chandana]

Hi,

I was using Phplot for a project of mine and I had to do some modifications
in the phplot.php code to show the data values at the peaks of the graph. I
would like to commit the modification code to the phplot repository so that
others can also use it as an inbuilt functionality. 

If I want to commit to the phplot, how may I achieve it?

Thank you
-- 
View this message in context: 
http://www.nabble.com/PHPlot-patch-tp25550789p25550789.html
Sent from the PHP - General mailing list archive at Nabble.com.

[PHP] preg match

[Chandana Bandara]

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 ?



";
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..";
    }

}
mysql_close($dblink);

?>

thanx in advance, 
chandana

[PHP] Only variables can be passed by reference - Preg_match Fatal error

[Chandana Bandara]

hi 

When i try to compile this code it gives following error.
Fatal error:  Only variables can be passed by reference in 
/var/www/html/hello/test.php on line 16

I have defined variable for to match some string patterns / symbols.
when i execute that code for   preg_match , gives this fatal error .

";
   
 $dblink = mysql_connect("localhost:3306", "$user", "$pass")or 
die("Could not connect to db");
 mysql_select_db($db) or die ("can't select the db");

 $result = mysql_query ("select ServiceNo,Reply from Acknowledgement 
order by ServiceNo") 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 $msg";
if ( preg_match("$pattern","/$chk_msg/","$msg", $match) ) {
// match found
$SQL="update ServiceStatus set Status = 'UP' where 
ServiceNo=".$rset["ServiceNo"];
mysql_query ("$SQL") or die ("Invalid 2nd query");
}else{

}

}
mysql_close($dblink);

?>

how can i prevent this problem ???


Thanx in advance
chandana

[PHP] Preg_match----------help

[Chandana Bandara]

hi , 

using preg_match , how can i match "<", "_" , ">" " - " such special characters 
in a sentence  ??? 

Eg:

Strings are like this,

1.Ahgrwgsgd dfjb yuhh dfh  GHJGJ  kjHGKJGK -- here i want to 
match  

3.GHHTGH GHJK