عنوان

A smarter way to learn Javascript /

شابک

1497408180

شابک

9781497408180

شماره

b419872

عنوان اصلي

A smarter way to learn Javascript /

نام عام مواد

[Book]

نام نخستين پديدآور

Mark Myers.

نام خاص و کميت اثر

xi, 293 pages, k pages :

ساير جزييات

illustrations ;

ابعاد

26 cm

متن يادداشت

Includes index.

متن يادداشت

Alerts -- Variables for strings -- Variables for numbers -- Variable names legal and illegal -- Math expressions: familiar operators -- Math expressions: unfamiliar operators -- Math expressions: eliminating ambiguity -- Concatenating text strings -- Prompts -- if statements -- Comparison operators -- if...else and else if statements -- Testing sets of conditions -- if statements nested -- Arrays -- Arrays: adding and removing elements -- Arrays: removing, inserting, and extracting elements -- for loops -- for loops: flags, Booleans, array length, and loopus interruptus -- for loops nested -- Changing case -- Strings: measuring length and extracting parts -- Strings: finding segments -- Strings: finding a character at a location -- Strings: replacing characters -- Rounding numbers -- Generating random numbers -- Converting strings to integers and decimals -- Converting strings to numbers, numbers to strings -- Controlling the length of decimals -- Getting the current date and time -- Extracting parts of the date and time -- Specifying a date and time -- Changing elements of a date and time -- Functions -- Functions: passing them data -- Functions: passing data back from them -- Functions: local vs. global variables -- switch statements: how to start them -- switch statements: how to complete them -- while loops -- do...while loops -- Placing scripts -- Commenting -- Events: link -- Events: button -- Events: mouse -- Events: fields -- Reading field values -- Setting field values -- Reading and setting paragraph text -- Manipulating images and text -- Swapping images -- Swapping images and setting classes -- Setting styles -- Target all elements by tag name -- The DOM -- The DOM: parents and children --- The DOM: finding children -- The DOM: junk artifacts and nodeType -- The DOM: more ways to target elements -- The DOM: getting a target's name -- The DOM: counting elements -- The DOM: attributes -- The DOM: attribute names and values -- The DOM: adding nodes -- The DOM: inserting nodes -- Objects -- Objects: properties -- Objects: methods -- Objects: constructors -- Objects: constructors for methods -- Objects: prototypes -- Objects: checking for properties and methods -- Browser control: getting and setting the URL -- Browser control: getting and setting the URL another way -- Browser control: forward and reverse -- Browser control: filling the window with content -- Browser control: controlling the window's size and location -- Browser control: testing for popup blockers -- Form validation: text fields -- Form validation: drop-downs -- Form validation: radio buttons -- Form validation: ZIP codes -- Form validation: email -- Exceptions: try and catch -- Exceptions: throw -- Handling events within JavaScript.

بدون عنوان

0

موضوع مستند نشده

JavaScript (Computer program language)

موضوع مستند نشده

Web servers.

موضوع مستند نشده

Web site development.

موضوع مستند نشده

World Wide Web.

مستند نام اشخاص تاييد نشده

Myers, Mark.

تاريخ عمليات

20150127152845.0

قواعد فهرست نويسي ( بخش توصيفي )

rda

نام الکترونيکي

نوع ماده

[Book]

تكميل شده

Y