CODEWITHSUNDEEP
phpregexpreg-matchpcre
Ash Loreal Zigoa
Ash Loreal Zigoa

Reputation: 23

Pattern for a specified character

I need to extract name from a big data pouch .

$frame = '\"Amy Dardomba\":1,\"Kisb Muj Lorence\":1,\"Apkio Ronald\":1,....

there are more than 200-300 names which i have to put in array .

i tried ,

    preg_match_all('#\/"(.*)\/":1#',$frame,$imn);
print_r($imn);

but it doesnt works . Please help me .

Thanks

Upvotes: 0

Views: 61

Answers (3)

Nicocube
Nicocube

Reputation: 2992

\/ will match / character but you need to match \ so use \\ instead :

preg_match_all('#\\"(.*?)\\":1#',$frame,$imn);

Also added a ? for non-greedy regex.

Upvotes: 0

DaveRandom
DaveRandom

Reputation: 88697

That data looks like some bastardised JSON to me. Assuming the format of your code is the same all the way as above, try this:

// Two pass approach to interpollate escape sequences correctly
$toJSON = '{"json":"{'.$frame.'}"}';
$firstPass = json_decode($toJSON, TRUE);
$secondPass = json_decode($firstPass['json'], TRUE);

// Just get the keys of the resulting array
$names = array_keys($secondPass);

print_r($names);
/*
  Array
  (
      [0] => Amy Dardomba
      [1] => Kisb Muj Lorence
      [2] => Apkio Ronald
      ...
  )
*/

See it working

Upvotes: 1

Miraage
Miraage

Reputation: 3464

$input = '\"Amy Dardomba\":1,\"Kisb Muj Lorence\":1,\"Apkio Ronald\":1';
preg_match_all('#"([a-zA-Z\x20]+)"#', stripslashes($input), $m);

look in $m[1]

Upvotes: 0

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