Question

How to convert a password string to specified symbol like * or something else.

I’m currently working on change password page.
I would like to display the password to page, and i want to avoid the password overlook by someone, so i want to covert the password’s string to symbol like * with same lengths.
An example like <input type="password" />.

Sorry for my bad english…

Answer 1

$output_password = str_repeat ('*', strlen ($input_password));