Php/docs/spoofchecker.areconfusable
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Spoofchecker::areConfusable
(PHP 5 >= 5.4.0, PHP 7, PECL intl >= 2.0.0)
Spoofchecker::areConfusable — Checks if given strings can be confused
Description
public Spoofchecker::areConfusable
( string $str1
, string $str2
[, string &$error
] ) : bool
Checks whether two given strings can easily be mistaken.
Parameters
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.
Return Values
Returns TRUE if two given strings can be confused, FALSE otherwise.
Examples
Example #1 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
