Validating Pascal Case Names : Regular Expressions « String « PHP

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PHP » String » Regular Expressions

Validating Pascal Case Names


 

<?php

  $values = array(

    "PascalCase", // Valid

    "_notvalid",  // Not Valid

    );



  foreach ($values as $value) {

    if(preg_match("/^([A-Z][a-z]+)+$/", $value)) {

      printf("'%s' is a valid name.\n", $value);  

    } else {

      printf("'%s' is NOT a valid name.\n", $value);  

    }

  }



?>

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