Consider the following code:
What code would you use to determine if the check box has been checked or not?
Which of the following best describes how JavaScript communicates with databases when used with AJAX?
Consider the following code:
What text will display in the alert dialog box?
Consider the following code:
What will this alert display?
Considering the following code:
Var 1 ;
For (I = 1; I < 10; I ++)
What part of the code fragment initializes the counter variable?
Jaime needs to write a script to remove all the non-digit characters from a phone number so that all that remains are the numbers She knows that she will need to use a regular expression to search for non-digit characters and can use a method to remove all the non-digit characters. Which code should she use?
A)
B)
C)
D)
Janice needs to create a pop-up window that will open a Web document in a new browser window. Which code statement should she use?
A)
B)
C)
D)
Consider the following code:
The code displays a pop-up alert message if the username is less than 6 characters and submits the form. What change should be made to prevent the form from submitted if the username is less than 6 characters?