1. Firefox firebug -------------- the shortcut key F12 is a little firebug. The function is very complete and it is too convenient. We can enjoy the benefits of front-end developers. A series of tools, such as Dom viewing, JS debugging, and CSS debugging, are very convenient. You can directly modify the content in the cache to see the effect at any time without affecting the actual page, after you modify the effect, you can modify the actual modification to the actual page, which is too convenient. 2. webKit (Safari, Google Chrome) -------------- shortcut key f12webkit is a good open-source browser kernel, including Adobe's air is also used, the qtwebkit module in Nokia QT, it can be said that the WebKit kernel is promising. Haha, Apple made its own customization, which is quite good. If your safari does not have the development menu, you can check the enable development menu item in the preference settings.
3. Opera
---------------- Shortcut: Ctrl + shif + I or right-click
I checked opera9.64, and looked at the official opera10 introduction, saying that it fully supports css3, SVG and other standards. acid3 scored 100 points. I'm so excited. I hope opera10 will arrive soon, opera10 uses the latest presto2.2 rendering engine. It seems that the performance has improved a lot.
This Dragonfly official said it was integrated into opera. Tools-advanced-development tools, I haven't found them for a long time. Finally, I got a menu extension on the website and came up with a Debug menu, to get it out.
4. If I don't introduce IE's followers of M $, they will surely scold me. ----------------
The practice of the F12 shortcut key proves that the IE Plug-in is provided in the active control mode. Microsoft officially has the download of internetexplorer develop tools, but the function is not very good, what is worse than firebug is not a level. After all, there is still hope to close the original stuff. There is also a third-party ie Dom inspector, but it is billed. The IE8 development team seems to promise to make it easier for everyone to develop Internet Explorer plug-ins, but it is not a catch on Internet Explorer. The reason for the standard maturity of Internet Explorer is lower than that of competitors, so do not have too much fantasies about Internet Explorer 8, SVG seems to be supported, but it is still unclear. Is it fully supported by css3? I have never understood it. I think ie9 may have some improvement, so I still don't have any interest in MS hype. The market share of IE has been gradually eroded by competitors. Although it may still be the most market share, it will also upset Ms. IE8 seems relatively low-key. Ms has always been very proud of the standard. IE8 is the most concession made by Microsoft.
