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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