wpcf7_is_number

apply_filters('wpcf7_is_number') is found 1 times:

• /includes/validation-functions.php line 68

  			break;
  		}
  	}
  
  	return apply_filters( 'wpcf7_is_number', $result, $text );
  }
  
  
  /**
   * Checks whether the given text is a valid date.
   *
  

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