string to uppercase

Hands-on brain 6, brain 6 I. Ancient Rome Emperor Caesar used the following methods to encrypt Military Intelligence during the war: Compile a program to encrypt or decrypt the English strings entered by the user using the preceding algorithm. The

Common string operation functions in PHP development. 1. concatenating string concatenation strings is one of the most common string operations. in PHP, you can concatenate strings in three ways: dots. separator {} operation, dot equal sign 1,

Php Chinese processing function set. --- Space --- stringGBspace (string) --------- add a space between each text in stringGBunspace (string) ------- clear stringclear_space (string) ----- --- space --- String GBspace (string) --------- add a space

Php Chinese processing tool function --- space --- String GBspace (string) --------- add a space between each text String GBunspace (string) ------- clear spaces between each text String clear_space (string) ------- used to clear unnecessary spaces

Summary of the usage of PHP Chinese processing tool functions. In --- PHP Chinese processing tool function space --- stringGBspace (string) --------- add a space between each text stringGBunspace (string) ------- clear spaces between each text in ---

Summary of php5 string processing functions, which are frequently used by php users. Easy to search and use. Addcslashes-add backslash escape characters to some characters in the string Addslashes-escape characters in the string in the specified

1.NumberJavaScript has only one numeric type, can have decimals or not, and can use scientific notation.var y=123e5; // 12300000 var z=123e-5; // 0.00123JavaScript is not a type language. Unlike many other programming languages, JavaScript does

Common string operation functions in PHP development, and string functions in php Development 1. concatenate stringsConcatenating strings is one of the most common string operations. In PHP, You Can concatenate strings in three ways: Dots. separator

1.------------------------------------------------------------------------------------------JavaScript can "display" data in different ways:Writing into an alert box, using Window.alert ().Writing into the HTML output using document.write ().Writing

addcslashes-adds a backslash escape character to a partial character in a string addslashes-escapes the characters in the string in the specified manner bin2hex- Converts binary data to a hexadecimal representation of the Chop-rtrim () alias

--- Space ---String GBspace (string) --------- Add a space between each textString GBunspace (string) ------- clear spaces between each textString clear_space (string) ------- used to clear unnecessary Spaces--- Conversion ---String GBcase (string,

1. Access a single characterIn PHP, strings can be treated as an array of characters, and strings can be accessed directly using the array access method. For example, $ str [0].Note that if the character is not an ASCII code, access may fail.

Common string operation functions in PHP development, and string functions in php development. Common string operation functions in PHP Development. string function 1 in php Development. concatenating string concatenation strings is one of the most

What is the string function commonly used by php to process addcslashes? Add backslash escape characters to some characters in the string Addslashes? Escape characters in a string in the specified way Bin2hex? Convert binary data to hexadecimal

PHP Chinese processing function set, read PHP Chinese processing function set, php Chinese processing tool function --- space --- stringGBspace (string) --------- add a space between each text stringGBunspace (string) ------- clear stringclear_space

HTML Dom tutorial 50-javascript String object   A string is a basic data type of JavaScript. The Length attribute of the string object declares the number of characters in the string. The string class defines a large number of string

1. The difference between single and multiple quotes(1) Single quotation marks: the string enclosed in single quotation marks can no longer contain single quotation marks, that is, single quotation marks cannot be nested. If it is necessary to

1, stitching strings The concatenation of strings is one of the most commonly used string operations, and in PHP there are three ways to stitch strings, namely dots. The delimiter {} operation, and the dot equals sign. = to operate, the dot equals

This article describes the use of Strtolower and Strtoupper in PHP for case conversion functions, which are often encountered in character handling issues. If you need a friend, refer to it.1, convert the string to the lowercase strtolower function:

Several functions are commonly used:CharAt () returns the character at the specified position.Concat () connection string, similar to +.IndexOf () returns the index position of the specified string. Note is a string.Match () finds the matching of