Working with Arrays, Loops, and Conditional Statements - HTML, CSS, and Dynamic HTML - page 832

To revise the calendar() function:

◗

1. Insert the following statement at the beginning of the calendar() function to cre-
ate the calDate variable:

// Date that the monthly calendar is based on
var calDate = new Date(“July 6, 2015”);

◗

2. Insert the following command to call the writeCalTitle() function, as shown in
Figure 12-9:

// Write the header row of the calendar table
writeCalTitle(calDate);

Figure 12-9 revised calendar() function

calls the writeCalTitle()
function to write the
table header row

◗

3. Save your changes to the file.

◗

4. Reopen or refresh ccc.htm in your Web browser. The calendar table appears in
the upper-right corner of the page, displaying only the title July 2015 . See
Figure 12-10.

Figure 12-10 table header row

Trouble? If the table does not appear in the Web page, your JavaScript code
might contain a mistake. Check your code against the code shown in the figures.
Common sources of error include forgetting to close all quoted text strings, failing
to match the use of upper- and lowercase letters in function names and variable
names, misspelling function names and variable names, and failing to close paren-
theses and brackets when required.

Next, you'll study other properties and methods associated with arrays.