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  1. <?php
  2.  
  3. $text = "red 1 green 3 blue";
  4. print_r(preg_split('~red|green|blue~', $text));
  5. print_r(preg_split('~red|green|blue~', $text, -1, PREG_SPLIT_NO_EMPTY));
Success #stdin #stdout 0.02s 24340KB
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stdin
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Standard input is empty
stdout
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Array
(
    [0] => 
    [1] =>  1 
    [2] =>  3 
    [3] => 
)
Array
(
    [0] =>  1 
    [1] =>  3 
)
https://ideone.com/jDZ62X
language:
PHP (php 7.3.5)
created:
4 years ago
visibility:
public

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