Regular Expressions 101

Community Patterns

Community Library Entry

0

Regular Expression
PCRE (PHP <7.3)

/
^[-+](?:[0-9]*[.])?[0-9]+|(?<=\(|\/|\*)[+-](?:[0-9]*[.])?[0-9]+|(?:[0-9]*[.])?[0-9]+|[-+*\/()]
/
g

Description

no description available

Submitted by anonymous - 7 years ago