Php remove last character of string
- Php remove first and last character of string
- Php remove last character from string if comma
- Php remove last 2 character from string
- Php remove first character of string
- Php remove last character from string substr
- Php remove last occurrence of character in string
- Php function to remove last character of a string
- Php remove last 3 character from string
- Regular expression in php
- Strings in php