PHP: Check if string contains soft hyphen and replace it

Question

I need to check if a string contains a soft hyphen and if it does to remove it from the string. Any suggestions on the best method to locate it and remove it before saving the string to the database?

Accepted Answer

The soft hyphen is invisible here, but this will remove it:

```
$str = str_replace('­', '', $str);
```

PHP: Check if string contains soft hyphen and replace it

Solution

Problem