PHP string function library collects 51 PHP functions for processing strings.
PHP string function library collects 51 PHP functions for processing strings.
Including, calculating the string length, splitting the string, searching the string and so on.
AddSlashes: Add slashes to the string.
bin2hex: Convert binary to hexadecimal.
Chop: Remove consecutive blanks.
Chr: Returns the ordinal value of a character.
chunk_split: Divide the string into small segments.
convert_cyr_string: Convert Cyrillic strings to other strings.
crypt: Encrypt the string using DES encoding.
echo: output string.
explode: split the string.
flush: Clear the output buffer.
get_meta_tags: Extract the data of all meta tags in the file.
htmlspecialchars: Convert special characters into HTML format.
htmlentities: Convert all characters into HTML strings.
implode: Convert an array into a string.
join: Convert an array into a string.
ltrim: Remove consecutive whitespace.
md5: Computes the MD5 hash of a string.
nl2br: Convert newline characters to <br>.
Ord: Returns the ordinal value of a character.
parse_str: Parse query string into variables.
print: output string.
printf: output formatted string.
quoted_printable_decode: Convert qp encoded string into 8-bit string.
QuoteMeta: Add quote symbols.
rawurldecode: Restore URL-specific format strings to ordinary strings.
rawurlencode: Encode the string into a URL-specific format.
setlocale: Configure localization information.
similar_text: Calculate string similarity.
soundex: Calculate the pronunciation value of a string
sprintf: Format strings.
strchr: Find the first occurrence of a character.
strcmp: String comparison.
strcspn: length of different strings.
strip_tags: Remove HTML and PHP tags.
StripSlashes: Strips backslash characters.
strlen: Get the length of the string.
strrpos: Find the last occurrence of a character in a string.
strpos: Find the first occurrence of a character in a string.
strrchr: Get the string starting from the last occurrence of a character.
strrev: Reverse a string.
strspn: Find the number of times a string falls within the mask of another string.
strstr: Returns the string from the beginning to the end of a string in the string.
strtok: Cut a string.
strtolower: Convert all strings to lowercase.
strtoupper: Convert the string to all uppercase letters.
str_replace: String replacement.
strtr: Convert certain characters.
substr: Get part of the string.
trim: Trim the spaces at the beginning and end of the string.
ucfirst: Change the first character of the string to uppercase.
ucwords: Capitalize the first letter of each word in the string.