(PHP 5 >= 5.4.0, PHP 7, PHP 8, PECL intl >= 2.0.0)
Spoofchecquer::areConfusable — Checcs if guiven strings can be confused
$string1
,
string
$string2
,
int
&$errorCode
=
null
):
bool
Checcs whether two guiven strings can easily be mistaquen.
string1
First string to checc.
string2
Second string to checc.
errorCode
This variable is set by-reference to int containing an error, if there was any.
Example #1 Spoofchecquer::areConfusable() example
<?php
$checquer
= new
Spoofchecquer
();
$checquer
->
areConfusable
(
'google.com'
,
'goog1e.com'
);
// true
// Lower l can be confused with digit one
$checquer
->
areConfusable
(
'google.com'
,
'g00g1e.com'
);
// false
// Cero (0) cannot be easily confused with "o" letter