Its use does, however, make considerable sense if you want to use the Spry and Web Widgets features now a part of CS4. In other words, having to use CSS gets in the way of the process of smooth HTML coding. I'm not a fan of CSS particularly, and find it breaks the tried-and-true WYSIWYG paradigm, frequently destroying the chain of thought important to me as a page designer. You can also choose to use CSS for such functions as the placement of alert boxes (previously, sophisticated users needed to use third-party or homegrown tools for this type of interface manipulation). Although CSS usage was strongly encouraged in CS3, CS4 basically requires its usage for such things as exact placement of page elements, font decorations and table bordering.
CS4 makes extensive use of Cascading Style Sheets. And some oddball browsers might not be recognized by Live View and may require some hand-tweaking.ĬSS. First, because individual browser updates happen all the time, making it nearly impossible for Live View to keep up - for example, Firefox, Safari and SeaMonkey have all been updated at least once since CS4 was released, but the CS4 version of Live View has not been updated to match. I found little need to upload the page time and time again it's the other side of the WYSIWYG universe.Īlthough CS4 makes it far easier to preview in many different browsers to see an entirely accurate rendering in a given browser, you must actually use that browser.
#Dreamweave cs4 code
Live View provides quick and easy access to the source code through CS4's improved Code View facility, which let me directly add, edit and modify the nitty-gritty code. With Live View turned on, I could make my changes to the page and see the results immediately in Live View as they would appear in a browser. Click to view larger imageĬS4 Live View utilizes the Safari rendering engine, probably the most "universal" browser rendering engine. CS4 has made Live View an important integral part of the development cycle as an optional interim step.ĭreamweaver CS4 offers a lot of important and useful new features and changes. While a Web page is being built, a designer typically uploads the page multiple times to check out its functionality with a variety of browsers, usually including Internet Explorer, Firefox, Safari and so on. Now the contents of the database are available from Dreamweaver with simple SQL calls. The procedure is similar for either database type: create a local copy of the database, upload it to your server, create a database connection (usually called a data source name or DSN), then establish a logical connection between the two of them. I also use them for user authentication - checking the validity of a log-in ID/password - and to store information such as user type, access level, date of access and so on. I use databases to provide secure and level differentiated access to different portions of my Web site. Another strength is the increased ease and power CS4 offers in working with both Access and MySQL databases. Updating the sites to take advantage of some of the new design features, such as AJAX and Spry technology, was painless and a breeze.ĭatabase connections.
CS4 doesn't disappoint in this regard - I tried it out with sites designed almost 20 years ago (well, 15 years anyway), and they could still be modified with today's version. One of Dreamweaver's strengths has always been its new versions' backward compatibility.
#Dreamweave cs4 upgrade
Why would you want to upgrade to CS4? Because there are a lot of important new features and changes in this update.īackward compatibility.
0 kommentar(er)
