... </td>
</tr>
</table>
</td>
</tr>
</table>
</td></tr>
This is the end of the header and the end of the first row of the table that contains the whole page.
In the next row is another nested table that holds the main content of the page.
<tr ... that contain the header in the first
row, the main content in the second, and the footer in the third.
The use of nested tables allows the page to look as if it stretches across the whole browser ... window, but at
the same time allows you to control the width of the content itself. The background color of the top and the
bottom of the page can stretch the width of the browser, while the text and...
... follow the
directions at the beginning of the chapter, the “Do I Know This Already?” quiz directs you to
study all or particular parts of the chapter.
■
Foundation Topics
—These are the ... through the book, you should do further research. At the very minimum, make sure you
meet the course prerequisite, familiarize yourself with the CIT course materials, and then use all the
tools ... the CIT Exam
The CCNP is a hands-on certification that requires a candidate to pass the Cisco Internetwork
Troubleshooting exam. The emphasis in the exam is on troubleshooting the router if the...
... in either the
<head>
or the
<body>
of a docu-
ment. If you place them in the body of the document they are executed as the page loads — just as if the
script were actually in the ... than other options,
then you should put these at the top of the select box so that the user comes to them first.
Text Boxes
Text boxes tend to be the most natural way for users to offer the majority ... into the page in the first example.)
When the user clicks the Submit button the
onsubmit
event fires, which creates the alert box that contains
the value of the text input.
Images Collection
The...
... inside the alert, so that the area is the
value that is written to the alert box. Inside the parentheses where the
calculateArea()
function is
being called, the two parameters being passed are the ... 0=January,
1=February).
setSeconds()
Sets thesecond in the
Date
object (from 0 to 59).
setTime()
Sets the milliseconds after 1/1/1970.
setYear()
Sets the year in the
Date
object (00 to 99).
toGMTString()
Converts the ... incremented by 1
every time the loop runs. The assignment of the counter variable, the condition, and the incrementing of
the counter all appear in the parentheses after the keyword
for
.
You can...
...
substring()
method a second time to remove the space. This time
it selects the value of the control from thesecond character to the end of the string (ignoring the first char-
acter). This is set to be the new ... magazine ad, and then an option of Other. If the user selects the
Other option, the text input next to that option allows the user to indicate how they heard about the site.
You can see the form in ... of an image:
❑ The normal image that the user sees when the mouse is not hovering over the image.
❑ The other image that appears when the user rolls the mouse over the image.
In the last chapter,...
... with the number in the first column of the table in Figure 13-11. All the details
of this article are then placed into the template. So, where the text says “Thursday December 6, 2007” this is
the ... document; the only things of note in this document are the
target
attributes
on the links to indicate that the link should open in the other frame, and the
<style>
ele-
ment in the
<head>
(which ... can do so). Furthermore, they can look like they are
part of your site under your domain name (rather than that of the company you use for your blog), and
they often feature other functionality...
... indicate where the link should
take you.
❑
The value is what you want the value of the property to be. In this example, the value was the URL
that the link should take you to, so the value of the
href
attribute ... describe
the structure of the document, the next step is to learn all the elements you can use to describe the struc-
ture of the various kinds of document you might wish to display on the Web. The ... Once at the site, simply locate the book’s title (either by using the
Search box or by using one of the title lists) and click the Download Code link on the book’s detail page
to obtain all the source...
... of the embedded
object
pluginspage = url
Specifies the URL of the page where the plug-in associated
with the object can be downloaded
src = url
Specifies the URL of the data to be used by the ... in the tabbing order
taborder = number
Specifies the element’s position in the tabbing order
value = string
Specifies the value of the parameter sent to the processing
application as part of the ... for the cell
bgcolor = color
Specifies the background color of the cell
border = number
Specifies the border width of the cell in pixels
bordercolor = color
Specifies the border color of the...
... purchase PDF Split-Merge on www.verypdf.com to remove this watermark.
Top
This sets the vertical position of an element from the top of the window or containing element.
Left
This sets the horizontal ... 621
Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark.
mark
characters). If you do not indicate the character encoding the document is written in, some of the
special characters ... include information other than plain text. MIME media types indicate the following things:
❑ How the parts of a message, such as text and attachments, are combined into the message
❑ The way in which...
... use the file (Netscape only).
src
The URL of the object you want to embed.
type
Indicates the MIME type of the object to be included in the page (which
determines the plug-in used to view the ... filename of the Java applet’s compiled code. The path to the applet file
specified by the code is relative to the
codebase
of the applet (not a URL or
absolute path).
codebase
Specifies the directory ... directory for the Java applet code. If the
codebase
attribute is
not specified, the applet files are assumed to be in the same directory as the
HTML file.
object
Specifies the filename of the Java...