HTML and CSS Reference
In-Depth Information
Table 11-10 Code to Show the Date Last Modified
Line
Code
function copyRight() {
30
var lastModDate = document.lastModified
31
var lastModDate = lastModDate.substring(0,10)
32
displayCopyRight.innerHTML = "The URL of this document is "+document.URL+"<br />Hickory Oaks
Forest Preserve"+"<br /> This document was last modified "+lastModDate +".</p>"
33
34
}
The following steps enter the HTML <footer> tag and the JavaScript user-defined function to show copyright
information and the date the file was last modified using the substring() method so it is displayed at the bottom of
the Web page.
1
•
Click line 119.
•
shown in Table 11-9
on the previous page
to position the
copyright message
at the bottom of the
page (Figure 11-11).
Enter the HTML code
footer container created to
display copyright and date
Web page last modified
do not press
e n t e r
key
Figure 11-11
2
•
press the
e n t e r
key.
Click line 29 and then
code to display
copyright and
date Web page
last modified
•
the JavaScript code
shown in Table 11-10
and then press
the
e n t e r
key
(Figure 11-12).
On line 30, enter
insertion point
Figure 11-12
To Enter onLoad Event Handlers in the <body> Tag
With the code for the user-defined functions entered to display the random pictures, the copyright
information, and the date last modified, the final step is to add the onLoad event handlers in the <body> tag to
invoke the rndimage() and copyRight() user-defined functions. The following step enters the event handlers in the
<body> tag.
