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  1. <?php
  2.  
  3. $Nombre = "JUAN PEREZ";
  4.  
  5. function NombreValido($Nombre) {
  6. 	return preg_match("/^([a-z\sáéíóúñÁÉÍÓÚÑ]+)$/i", $Nombre);
  7. }
  8.  
  9. echo "JUAN PEREZ => ".NombreValido('JUAN PEREZ')."\n";
  10. echo "JUAN %PEREZ => ".NombreValido('JUAN %PEREZ')."\n";
  11. echo "JUAN PERE>Z => ".NombreValido('JUAN PERE>Z')."\n";
  12. echo "JOSÉ PEREZ => ".NombreValido('JOSÉ PEREZ')."\n";
Success #stdin #stdout 0.01s 24504KB
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stdin
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Standard input is empty
stdout
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JUAN PEREZ => 1
JUAN %PEREZ => 0
JUAN PERE>Z => 0
JOSÉ PEREZ => 1
https://ideone.com/OSf4h8
language:
PHP (php 7.3.5)
created:
4 years ago
visibility:
public

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