What is the difference between height and min-height in the front end of Web

This article will explain in detail what is the difference between height and min-height in the front end of Web. The editor thinks it is very practical, so I share it with you for reference. I hope you can get something after reading this article.

Browser reference: Firefox, Chrome, Safari, Opera, IE;

* the CSS min-height attribute is not supported by IE6. Definition of minimum height: 1. The element has the default height; 2. When the content exceeds the default height of the element, the height of the element increases with the increase of the content. Figure 1: the requirements of the following figure

* as shown in the figure above, the heights of the two areas are different. This is the demonstration of the effect of min-height. The element has a default height, and when the content exceeds that default height, the height of the element increases with the content.

Eg1: .test {float:left; width:200px; margin:0 5px; padding:10px; border-radius:10px; background:#eee;} .test {min-height:80px; / * minimum height code * /} Why is it poisoned to drink water? Why can drinking water be poisoned?

A few days ago, some media reported that drinking 3 liters of water a day was 10 years younger, so someone really started drinking, but after 4 days, he urinated blood. Water is the source of life, but isn't it better to drink as much as possible? What happens if you drink too much water?

* as in the above code, we only need one line of code min-height:80px; to achieve the minimum height of a non-IE6 browser.

.test {height:80px; / * see what happens to ie6 * /}

* change min-height:80px; to height:80px; and view this style under IE6. You may have found a miracle. Yes, you read it right. The performance of this DEMO is consistent with that of eg1's demo in advanced browsers, that is, the effect of minimum height.

* but this is not the time to win completely, because you will find that this example is GameOver in advanced browsers. What are we going to do? isn't this a joke? Don't worry, as a qualified coder, you will certainly find all kinds of ways to deal with it.

* you are a front-end engineer, so you must know some browser-specific CSS Hack, although it is not recommended in most cases. Let's figure out a way to get advanced browsers to still use min-height and ie6 to use height, so that seems to work. Let's do it.

Figure 4: the winning scenario. Test {min-height:80px; / * for ie7+, firefox, chrome, safari, opera * / _ height:80px; / * for ie6 * /}

* ok, we have implemented the min-height effect including ie6.

* remember, do not add a value of overflow other than visible, or your ie6 will be tragic demo.

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