regex - Getting a number when it has certain prefix from a block of text in PHP -


i have big paragraph , @ random point in string occurs i'd extract:

pid: 45678437

there space before 'pid' , after number, number can 6-10 characters in length.

i need number check preceded pid: there may other large numbers in paragraph.

:)

/ pid: (\d{6,10})/

this match space followed pid: followed space followed 6-10 digits , capture digits.

i encourage learn regular expressions. powerful tool.


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