Specifies the length of the string code.

Specifies the length of the string code.

The following code intercepts a string of the specified length implemented by jQuery:
String truncation is a common operation. It can be said that it is very frequent. Almost any website with a news list will have this operation. The following is a code example that can implement this function, you can simply apply it, hoping to help you.
The Code is as follows:

 

<! DOCTYPE html> 
 
The above code can be used to intercept strings. The code is relatively simple and will not be described here.
Related reading:
1. For details about [limit], see [attribute] selector in jQuery.
2. For details about text (), see the text () method section of jQuery.
3. For details about the length attribute, see the length attribute section of the String object in JavaScript.
4. For details about the attr () function, refer to the attr () method section of jQuery.
5. For details about jQuery. fn, refer to the section about the role of jQuery. fn.
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