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JavaScript offer a predefined method for determining when you should use custom objects instead of arrays for your programs.
For a comment that extends beyond the current line, enclose the area that will not execute with ____________________________-
The _____________ pair contains the domain name of the URL that issued the cookie.
Which form element would you use to create a scriptable button other than a reset or submit button?
Which property of the location object specifies the internal link anchor name, which is followed by the number sign (#) in the URL?
Nadir wants to add JavaScript to the company Web site. He wants to reference the value that is entered into the following form field:
Which line of JavaScript code should Nadir use to refer to the value in the form field?Consider the following JavaScript code:
“parent.twoframes.frames[1].location.href = “new.htm”
Where does this code place the file new.htm in a three-frame browser window?
Which of the following is the term for a single line of JavaScript code that is executed in a script or program?
Several different types of JavaScript objects exist, such as String, Math, Array, and Date. What are these types of objects called?
What is the primary difference between methods and functions when working with custom JavaScript objects?
JavaScript used two types of comment indicators. The _______ indicator delineates a comment on a single line of script. The _____ indicator is used for multiple line comments.
A server named www.thisserver.com can set a cookie for the domain www.thatserver.com.
Language objects are named with a capital letter. Since JavaScript is case sensitive, using lower case to refer to one of these objects will cause an error.
If you want to declare a variable that can be accessed by more than one function or script block in your program, you will need to declare the variable ___________________.
Since JavaScript is case sensitive, using lower case to refer to language objects will result in an error.
Ling wants to add a button to her Web page that will transport the user to another Web page. She does not to use a hyperlink, so she includes the following JavaScript:
The code does not function as Ling intended.
Which of the following choices shows how she should rewrite the script to make it function correctly?
The specific color, width or height that belongs to a property of an object is held by what?
When using frames, where should functions and variables be stored in a JavaScript-based Web site?
VBScript and _____________ are scripting languages that are similar in purpose. Both extend the capabilities of static Web pages.
Which property of the form object describes the URL to which the form data is submitted?
In mid 1997, Netscape, the inventor of JavaScript, announced that the ____________ had approved JavaScript as an international standard.
A _________ custom object has only one level of properties and methods associated with it