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  1. <?php
  2.  
  3. $re = "/^[ｧ-ﾝﾞﾟ]*$/u"; 
  4. $yomi = "アイウエオャュョハ゛ヒ゜";
  5. $yomi2 = "ｶﾀｶﾅ"; 
  6. if (preg_match($re, $yomi, $matches)) {
  7. 	echo "$yomi is valid!\n";
  8. }
  9. if (preg_match($re, $yomi2, $matches)) {
  10. 	echo "$yomi2 is valid!";
  11. }
Success #stdin #stdout 0.02s 52472KB
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Standard input is empty
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ｶﾀｶﾅ is valid!
https://ideone.com/cIK0X1
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
secret

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