Validation

Input validation with built in multi language functionality.

Basic Example

$validation = new Validate;

$validation->setField('username')->setValue('My Awesome Username!')->notEmpty()->noWhiteSpace()->alpha()->length(2, 20);

if($validation->failed()) {

echo $validation->getFirstError();

}

Get Errors

Method No. 1 $validation->getErrors();

Method No. 2

validation->getErrors(function($errors) {

// Do whatever you want here. Loop, get last one, maybe get the second one even?

// In this case, we'll just get all errors for 'username'

die(var_dump($errors['username']));

});

Set custom localisation

For more advanced example with localization, field names, and custom checks, view example.php

`

// The array HAVE to exactly match the one in the class
// {{field}} is the field name, which you set the name of in ->setName() function
// {{lenMin}} {{lenMax}} is the lenght values which you set value of in ->length(1, 2)
// 1 being the mix and 2 being the max
//
// {{numMin}} {{numMin}} is the number that the value should be between, you set them in ->minMax(1, 2)
// 1 being the mix and 2 being the max

	$localisedResponses = array(
		'empty'			  => "{{field}} must not be empty",
		'badFormat'		=> "{{field}} is invalid",
		'length'		  => "{{field}} must be between {{lenMin}} and {{lenMax}} characters long",
		'minMax'		  => "{{field}} must be between {{numMin}} and {{numMax}}",
		'int'			    => "{{field}} must be an integer",
		'float'			  => "{{field}} must be a float",
		'alpha'			  => "{{field}} must only contain letters (a-z)",
		'alphanum'		=> "{{field}} must only contain letters (a-z) and numbers (0-9)",
		'whiteSpace'	=> "{{field}} cannot contain spaces",
		'url'			    => "{{field}} must be an URL",
		'uri'			    => "{{field}} must be an URI",
		'bool'			  => "{{field}} must be a boolean (true-false)",
		'email'			  => "{{field}} must be a valid email"
	);

// Now just pass that array to constructor
$validation = new Validate($localisedResponses);
....

`