Why is this not returning me 32? that drives me crazy lol
$t="varchar(32)";
$te=array();
preg_match('/\d*/',$t,$te);
echo $te[0];
Asked
Active
Viewed 20 times
2
-
Zero or more lol – mario Apr 30 '18 at 16:24
-
But why does it works with \w since I don't set start and end it should be global? – Richard Apr 30 '18 at 16:37
-
1Earliest match wins. You got zero *or more* wordchars at the start. But exactly zero numbers at the earliest possible match point. – mario Apr 30 '18 at 16:53