php - Find a regex to take part of Email -


i have following emails need extract part from:

bestellnummer xxx:   1 von xxx, 1er pack    ------------- anfang der nachricht -------------    foo bar baz foo bar baz         // <<<<< need text here    ------------- ende der nachricht -------------     ------------- anfang der nachricht -------------    foo bar baz foo bar baz    ------------- ende der nachricht -------------

there 0 unlimited occurences of 

------------- anfang der nachricht ------------- ------------- ende der nachricht -------------

and i'm able extract first part regex:

$re = "/------------- .*? -------------.?(.*?).?------------- .*? -------------/s";

but, i'm quite new on learning regex, i'm pretty sure there must better regex extract part (foo bar baz foo bar baz) of text between 

------------- anfang der nachricht ------------- ------------- ende der nachricht -------------

as can in different languages, i'm using 

 .?

to match between hyphens.

i need first occurence of text no matter how many occurences there are. there more solid solution regex?

here's

demo @ regex101.com

i ended with: $regexp = '/nachricht\s-+\s+(.*?)\s+-+\sende/s';

so, saves few matching steps , bit of trimming on message.

more solid regexp.. works. write test on safe side.

  • \s - matches space
  • -+ - matches 1 or more - chars
  • \s+ - matches 1 or more spaces; before/after message trim message
  • (.*?)- message

demo @ regex101.com


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