This article mainly introduces the specific use of P tags in HTML and some of the functions, there are examples of explanations, then let's take a look at this article about the HTML p tag
First we look at the HTML p tag is a single label
Js uses the html () or text () method to obtain the value displayed for setting the p tag, jstext
Html () method
This method is similar to the innerHTML attribute in JavaScript and can be used to read or set the HTML content in an element. To obtain
The html () method can be used to read or set the HTML content of an element. The text () method can be used to read or disable the text content of an element.
Html () method
This method is similar to the innerHTML attribute in JavaScript and can
HTML () method
This method is similar to the innerHTML property in JavaScript, and can be used to read or set HTML content in an element. To get the contents of an element, you can do this:
Copy Code code as follows:
var p_html = $
HTML () method
This method is similar to the innerHTML property in JavaScript, and can be used to read or set HTML content in an element. To get the contents of an element, you can do this:
var p_html = $ ("P"). html (); Get the HTML code
Learning HTML does not work, just in the W3school HTML manual under the tutorial to learn the next.What is HTML?HTML refers to the Hypertext Markup Language , which is Hyper Text Markup LanguageHTML is not a programming language, it is a Markup
Web content has recently been crawled, but regular expressions are not familiar and difficult to write.
Now we need to match this.
Label
Which great God can give a regular expression, when practicing practiced hand ha, grateful!
Reply content:
Today we are mainly studying the computing complexity of sharp-P (# P) and NP. NP computing complexity most people have heard of, that is, non-fixed polynomial (NP) time complexity class, or non-deterministic polynomial time complexity class,
I wrote treap and left Tree some days ago. I have read about the stretch tree in the past two days. I will write it here for your reference.
The left-side tree is a diagonal heap, while the treap is a mixture of tree and heap, that is, a heap and
DOCTYPE HTML>HTML> Head> MetaCharSet= "UTF-8"> title>title> Head> Body> The parcel size of the B label I tag del tag is the size of the text he refers to (simple package) but the length of the p tag is the entire line
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