How to use ellipsis when the number of characters displayed in html text control exceeds the limit

The following is the rendering (it will be the same after processing):

The following is the code for the above two overflow processing:

The following are some processing methods on the Internet, which are worth your reference:

General text truncation (applicable to inline and block): [www.mb5u.com]

.text-overflow {
display:block;
width:31em;
word-break:keep-all;
white-space:nowrap;
overflow:hidden;
text-overflow:ellipsis;
}

For the definition of table text overflow:
ww.m5u.com]

table{
width:30em;
table-layout:fixed;
}
td{
width:100%;
word-break:keep-all;
white-space:nowrap;
overflow:hidden;
text-overflow:ellipsis;
}

What you need to pay attention to is that this stuff only works on a single line of text. If you want to use it on multiple lines, only the first line will work. Only IE will have "..." in this way of writing, and other browsers will hide it when the text exceeds the specified width.

In-depth study of Chinese text overflow processing in opera and Firefox:
[Problem]
Recently I discovered that when browsing under opera, the right half of my space becomes oversized. wide (I use the same typesetting mode as you), so that it exceeds the display range of 1024 and a horizontal scroll bar appears when the window is maximized. After deleting all modules according to the method you provided, the problem is still there Like this. I am puzzled...
I opened a new space with another pass, using the same layout, but there is no problem under Opera!
Is it because I tested the expanded space during the test? The space on the right, as well as adding a second html module [and then deleting it] and other operations, caused my space code to be messed up?

[Reason]

Compatibility issue with different browsers, to be precise, it is an issue with implementation of CSS standards by different browsers. First of all, you should know that it is not just Opera that displays abnormally, Firefox No. Since Firefox is a recognized standard browser [of course, so is Opera] and has a higher market share, Firefox is used for certification.

[Example]

1. Firefox does not Supports the ellipsis (...) attribute, that is, a long string will display an ellipsis. text-overflow: ellipsis;
This can be found in the log options on the space log editing page There is an application. If you enter a very long category name and come back to edit the log, you will find that the original category name will display the first part in IE, and then directly replace it with an ellipsis. However, in browsers such as Firefox, it will display very long until it bursts. Interface framework.

2. In Firefox, style="overflow:hidden"only works on

instead of or

[Related recommendations]

1. css solves the problem that the number of text words exceeds the display Methods of ellipsis... (single line, multi-line text)

2. Use css to solve the problem of exceeding the number of characters in the title display

3. Online html Free video tutorial