regex - php split string on first occurrence of a letter -

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i have following string

$string = "18/05-01/06 01/06-06/07 06/07-22/08 22/08-14/09 dr record + 2 21.47 20.24 27.15 20.24 record + 2 24.05 22.68"

i split @ first letter found (the letter varies each time). found similar question had following example

$split = explode('-', 'orange-yellow-red',2); echo $split[1]; //output yellow-red

but assuming know letter is. there way specify letter? i've used preg split before can't limit , i'm not regex.

if explode work regex may work, example not work.

$string = "18/05-01/06 01/06-06/07 06/07-22/08 22/08-14/09 dr record + 2 21.47 20.24 27.15 20.24"; $split = explode([a-za-z], $string,2);

use preg_split

$string = "18/05-01/06 01/06-06/07 06/07-22/08 22/08-14/09 dr record + 2 21.47 20.24 27.15 20.24 record + 2 24.05 22.68"  $stringarray = preg_split("/[a-za-z]/",$string,2);

the [a-za-z] tells find first letter, , split there

$stringarray hold 2 resulting strings, note takes out letter split on

you though use preg_match 2 strings not strip out first letter

preg_match("/([^a-za-z]+)(.*)/",$string,$matches);

here regular expression tells capture first letter, , capture after that

$matches[1] contain 

18/05-01/06 01/06-06/07 06/07-22/08 22/08-14/09

and $matches[2] contain

dr record + 2 21.47 20.24 27.15 20.24 record + 2 24.05 22.68

$match[0] holds whole string matched.


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