How to get and modify the value in the P tag with jQuery

This time I will bring you jQueryHow to get and modify the value in the P tag, jQuery gets and modifies the value in the P tagWhat are the precautions, here are the practical cases , let’s take a look.

There is a P tag value in the Web front page,

<p id="p1" >
该用户名已被注册
</p>

I want to change the content of the P tag through jquery.

Use val()Attribute at the beginning, but found that the goal could not be achieved.

val() can be used to change the input content similar to a text box.

After checking, use jQuery HTML operation to complete the operation.

Function	Description
$(selector).html(content)	Change the (inner) HTML of the selected element
$(selector).append(content)	To the (inner) of the selected element HTML append content
$(selector).prepend(content)	Prepend content to the (internal) HTML of the selected element
$(selector).after(content)	Add HTML after the selected element
$(selector).before(content)	Add HTML before the selected element

I believe you have mastered the method after reading the case in this article, more exciting Please pay attention to other related articles on php Chinese website!

Recommended reading:

How to implement the toggle method in jQuery

How to implement jQuery+JSONP across domains

How to create an animation effect with jQuery that bounces when it hits the edge of the frame

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