Dreamweaver 8 the missing manual pdf

With this book, you'll learn not only what each tool does,. Cascading Style Sheets can turn humdrum websites into highly-functional, professional-looking destinations, but many designers merely treat CSS as window-dressing to spruce up their site's appearance.

This second edition combines crystal-clear explanations, real-world examples, and dozens. Complex interactivity, simply. You've probably seen Web pages where a graphic on a navigation bar, for example lights up or changes appearance when you move your mouse over it. Dynamic effects like thismouse rollovers, alert boxes, and navigational popup menususually require programming in JavaScript, a programming language that most Web browsers understand.

While JavaScript can do amazing things, it requires time and practice to learn. But Dreamweaver relieves you of having to learn JavaScript for these purposes; the program makes it easy to add complex interactivity with just a click of the mouse. Chapter 11 explains how you can use these behaviors ready-made Java-Script programs in Dreamweaver to bring your pages to life. Roundtrip code. Macromedia realized that many professional Web developers still do a lot of work "in the trenches," typing HTML code by hand.

Switching back and forth between the visual modecalled the Design viewand the Code view is seamless and, best of all, nondestructive. In addition, Dreamweaver can open many other types of files commonly used in Web sites, such as external JavaScript files.

Dreamweaver 8 adds a lot more hand-coding power, including tools to make editing and viewing code easier. See Chapter 9 to learn more about how Dreamweaver handles writing and editing code. Creating Web pages in a text editor was long considered the best method of building Web sites. The precise control over HTML available when code is written by hand was and often still is seen as the only way to assure quality Web pages. Hand coding's reputation as the only way to go for pros is fueled by the behavior of many visual page-building programs that add unnecessary code to pagescode that affects how a page appears and how quickly it downloads over the Internet.

Fortunately, Dreamweaver brings solid code writing to a visual environment. Since its earliest incarnation, Macromedia has prided itself on Dreamweaver's ability to produce clean HTML and its tolerance of code created by other programsincluding text editors.

But the real story is that the code produced when working in the visual mode is as solid and well written as hand coding. Knowing this, you should feel free to take advantage of the increased productivity that Dreamweaver's visual-editing mode brings to your day-to-day work with its one-click objects, instant JavaScript, and simplified layout tools.

Doing so won't compromise your code, and will certainly let you finish your next Web site in record time. Safari Books Online. Total Boox. Total Boox, Cover image. Please choose whether or not you want other users to be able to see on your profile that this library is a favorite of yours. Finding libraries that hold this item You may have already requested this item.

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Search WorldCat Find items in libraries near you. Advanced Search Find a Library. Your list has reached the maximum number of items. Please create a new list with a new name; move some items to a new or existing list; or delete some items. It's often a good idea to simply dump unregistered visitors onto the login page. That way, if they're legitimate customers, they can simply log in and return to the page. Dreamweaver can help with this.

See step 9 on Section Like the other server behaviors, Dreamweaver lists the Restrict Access to Page behavior in the Server Behaviors panel after it's applied. If you wish to change any of its properties, double-click its name in the panel. To delete the behavior, select it in the Server Behaviors panel and then click the minus - button. Previous page. Table of content. Next page. Password-Protecting Web Pages Although Dreamweaver lets you create Web pages that can add, edit, and delete records from a database, your e-business wouldn't last very long if just anyone could remove orders from your online ordering system or view credit card information stored in your customers' records.

Note: ASP. If you want to add these to your ASP. To password-protect pages on your site, you'll need to get several elements in order: A database table containing visitors ' login information. A login form. One or more pages that need to be password-protected. The Users Table Your database must hold several pieces of information.

Tip: Most database systems let you assign a default automatically proposed value to a column. That way, when someone creates a new record and supplies no information for the column, the application enters the default value instead. For starters, it's a good idea to assign a default value for the access-level field. You can set your database to assign the lowest access level"guest," saywhenever someone creates a new user record.

In this way, if you use a Web form for collecting and creating a new member, you can omit a form field for assigning an access level. This method is a good security precaution, as adept and malicious Web surfers could submit a fake form with a higher access level, potentially granting them access to sensitive areas of your site.

Creating a Registration Form Once you've added a users table to your database, you'll need a way to add new members. Note: If you do create a Web form for adding new members with a high access level, password-protect this form! Otherwise, anyone stumbling upon it could add new administrative membersand from there, Pandora's box would be open.

Tip: It's common to use an email address as a person's user name for password-protected pages. If you're already collecting an email address, exclude the user name field from the form. To apply this server behavior, follow these steps: Add an insert-record form to a dynamic page. Either way, the Check New Username window appears see Figure Figure Dreamweaver provides access to all user-authentication server behaviors from the Application tab of the Insert bar.

When adding a new person to your database, the Check New Username server behavior lets you verify that the user name isn't already in use by another person. Select the name of the database field that stores each user name. Click Browse and select a Web page. Click OK to close the window and add the server behavior to the page.

Add a Web form to a dynamic Web page. Dreamweaver's Log In User server behavior gives visitors a way to log into your Web site, so they can visit password-protected pages. There are quite a few items to fill out here, but they're all straightforward. The last option lets you use access levels to limit pages of the site to particular groups of visitorsadministrators, for example. Tip: Dreamweaver automatically makes these first three menu selections for you if you've got just one form on the page.

The first field on that form is the user name field, and the second field is the password field. This should be the database that contains the table with user login information. From the Table menu, choose the name of the users table. Turn on the "Go to previous URL" checkbox. Click OK to close the window and apply the behavior to the page. Open a dynamic page. Click the page where you'd like to add a logout link.

To add a logout function to text or an image that's already on a page, simply select it and then apply the Log Out User server behavior. Select one of the two radio buttons. Tip: You can also first add some text like "Quit system," select it, and then apply the Log Out User server behavior.