Spoofchecker::areConfusable()

(PHP 5 >= 5.4.0, PHP 7, PECL intl >= 2.0.0)

Checks if given strings can be confused

说明

publicSpoofchecker::areConfusable(string $str1,string $str2[,string &$error]): bool

Checks whether two given strings can easily be mistaken.

参数

$str1

First string to check.

$str2

Second string to check.

$error

This variable is set by-reference to string containing an error, if there were any.

返回值

Returns TRUE if two given strings can be confused,FALSE otherwise.

范例

Spoofchecker::areConfusable() example

<?php
$checker = new Spoofchecker();
$checker->areConfusable('google.com', 'goog1e.com'); // true
// Lower l can be confused with digit one
$checker->areConfusable('google.com', 'g00g1e.com'); // false
// Zero (0) cannot be easily confused with "o" letter