True / False

1. One way to preserve information following a user’s visit to a web page is to append a query string to the end of a URL.

a. True

b. False

2. For a web page to use the information in a query string, your JavaScript program must first parse the string.

a. True

b. False

3. The Web Storage API is supported by all browsers in use on the web today.

a. True

b. False

4. A window, tab, or frame can view and modify the elements and properties of a document displayed in any other window, tab, or frame.

a. True

b. False

5. Cookies are stored on a user’s computer as plain text files.

a. True

b. False

Multiple Choice

6. HTTP was originally designed to be ____, which means that web browsers stored no persistent data about a visit to a website.

a. statelessb. stateful

c. state-awared. state-active

7. You create hidden form fields with the ____ element.

a. optionb. select

c. inputd. hidden

8. You can use a(n) ____ to pass information, such as search criteria, from one web page to another.

a. text areab. query string

c. labeld. image button

9. To create a query string, you add a ____ immediately after a URL, followed by the query string.

a. &b. !

c. ?d. %

10. You separate individual name-value pairs within a query string using ____.

a. %b. &

c. $d. ?