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PHP String Function Library_PHP Tutorial
- WBOYOriginal
- 2016-07-15 13:25:10845browse
PHP string function library, which collects 51 PHP functions for processing strings.
PHP string function library, which collects 51 PHP functions for processing strings.
Including various aspects such as calculating string length, splitting strings, searching strings, etc.
AddSlashes: Add slashes to strings.
bin2hex: Convert binary to hexadecimal.
Chop: are removed.
Chr: Returns the ordinal value of the character.
chunk_split: Divide the string into small segments.
convert_cyr_string: Convert ancient Cyrillic string to other strings.
crypt: Encrypt the string using DES encoding.
echo: Output string.
explode:
flush: Clear the output buffer.
get_meta_tags: Extract all meta-tagged data from 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.
Ord: Returns the ordinal value of the character.
parse_str: Parse the query string into a variable.
print: Output a 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 string to normal string.
rawurlencode: Encode the string into a URL-specific format.
setlocale: Configure localized information.
similar_text: Calculate string similarity.
soundex: Calculate the pronunciation value of the string
sprintf: Format the string.
strchr: Find the first occurrence of a character.
strcmp: String comparison.
strcspn: The length of different strings.
strip_tags: Remove HTML and PHP tags.
StripSlashes: Remove backslash characters.
strlen: Get the length of the string.
strrpos: Find the last occurrence of a character in a string.
strpos: Search for 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:
strtolower: Convert all strings to lowercase.
strtoupper: Convert all strings to 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.