Introduction to the usage of append() and appendTo() for node insertion_jquery

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Operation on existing nodes

Copy code The code is as follows:

< script type="text/javascript">
$(function(){
var li1 = $("

hello

");
var li2 = $("

world

");
var li3 = $("

hello world

") ;
$("ul").append(li1);
$("ul").prepend(li2);
$("ul li:eq(4)").after(li3 );

});

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