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jquery append and appendTo usage analysis

小云云
小云云Original
2018-01-10 13:51:582164browse

This article mainly introduces relevant information on the difference between jquery append and appendTo methods. Friends who need it can refer to it. I hope it can help everyone.

The difference between append and appendTo methods in jquery

1. append(content) method

Method function:To each Appends content inside the matching element.

Parameter introduction: content (): The content to be appended to the target.

Usage example:

HTML code is

I come from

I love

Append a word china to all p tags, the writing method is $("p").append("china");

The result is:

I come from chinaI love china

2. appendTo(expr) method

Method function:Append all matching elements into the specified collection of elements.

Parameter introduction: expr (String): jQuery expression used to match elements.

Usage example:

HTML code isI love china

Append tag b to p element, written as $("b").appendTo("p");

The result is:>

I love china < /b>

Using the appendTo method reverses the conventional $(A).append(B) operation, that is, instead of appending B to A, appending A to B in.

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Problems in using the Jquery append method

jquery insertBefore(), insertAfter(), Detailed explanation of prependTo(), appendTo() usage

The difference between jquery append() method and html() method and introduction to their use

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