Installation:These features do not require any installation. This is part of the PHP core.The complete list of PHP string functions is given below:
- PHP | Addcslashes() function
- PHP | Addlashes() function
- PHP | Bin2hex() function
- PHP | Chop() function
- PHP | chr() Function
- PHP | Chunk_split() function
- PHP | Convert_uudecode() function
- PHP | Convert_uuencode() function
- PHP | Count_chars() function
- PHP | Crc32() function
- PHP | crypt() function
- PHP | echo
- PHP | explosion function()
- PHP | Hex2bin() function
- PHP | implode() function
- PHP | Join() function
- PHP | Lcfirst() Function
- PHP | Levenshtein function()
- PHP | Ltrim() function
- PHP | Md5_file() function
- PHP | Md5() function
- PHP | metaphone() function
- PHP | Nl2br() function
- PHP | Number_format() function
- PHP | Ord() function
- PHP | Parse_str() function
- PHP | The quoted_printable_decode() function
- PHP | The quoted_printable_encode() function
- PHP | Quotemeta() function
- PHP | Rtrim() function
- PHP | Sha1_file() function
- PHP | Sha1() Function
- PHP | Similar_text() function
- PHP | Soundex() function
- PHP | Str_pad() function
- PHP | Str_repeat() function
- PHP | Str_replace() function
- PHP | Str_rot13() function
- PHP | Str_shuffle() function
- PHP | Str_split() function
- PHP | Str_word_count() function
- PHP | Strcasecmp() function
- PHP | Strchr() function
- PHP | Strcmp() function
- PHP | Strcoll() function
- PHP | Strcspn() function
- PHP | strip_tags() function
- PHP | stripos() function
- PHP | Stripslashes() Function
- PHP | Stristr() function
- PHP | Strlen() function
- PHP | Strnatcasecmp() Function
- PHP | strnatcmp() function
- PHP | Strncasecmp() function
- PHP | Strncmp() function
- PHP | Strpbrk() Function
- PHP | Strpos() function
- PHP | Strrchr Function
- PHP | Strrev() function
- PHP | Strripos() Function
- PHP | Strrpos() function
- PHP | Strspn() function
- PHP | Strstr() Function
- PHP | Strtok() function
- PHP | Strtolower() function
- PHP | Strtoupper() function
- PHP | Strtr() function
- PHP | Substr_compare() function
- PHP | Substr_count() function
- PHP | Substr_replace() function
- PHP | substr() function
- PHP | Trim() function
- PHP | Ucfirst() function
- PHP | Ucwords() function
- PHP | vprintf() function
- PHP | Vsprintf() function
- PHP | Wordwrap() function
