css08兼容性（Css08 compatibility）.doc

css08兼容性（Css08 compatibility） The design of IE6, IE7, FF DIVCSS compatibility DIVCSS page layout, this is a trend, I also began to follow the trend, but when using the DIVCSS website design, should pay attention to the CSS style compatible with different browsers, especially for the full use of DIV+CSS design , they should pay more attention to the IE6 IE7 FF CSS style compatible. What is a browser compatible: when we use a different browser (Firefox IE7 IE6) access to a website or page, there will be some incompatibilities, normally displayed in the browser, in another chaos, we will be very angry when writing CSS, just repair the browser, the browser is another new problem. I. important (limited function) With the support of IE7 for important, the important method is now only compatible with IE6. (note the wording. Remember that the declaration location needs to be advanced.) Such as: #example { Width: 100px important; / * * / IE7+FF! Width: 103px IE6; / * * / } Two, CSS, HACK method The first thing to know is..: General height: 100px for all browsers; IE6 dedicated _height: 100px; IE7 dedicated *+height: 100px; IE6 and IE7 share *height: 100px; IE7 and FF share height: 100px! Important; //========================================================================================================================================================= CSS hack: distinguishes IE6, IE7, and Firefox from different browsers, CSS, hack, and so forth: Distinguish between IE6 and FF: Background:orange; *background:blue; Distinguish between IE6 and IE7:, background:green, important, background:blue; Distinguish between IE7 and FF: Background:orange; *background:green; Distinguish FF, IE7, IE6:, background:orange; *background:green; _background:blue; or Background:orange; *background:green; important; *background:blue; Note: IE can identify *; standard browsers (such as FF) cannot identify *; IE6 can identify *, and in some cases cannot be identified. Important, IE6 support the weigh