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API-. After

Source: Internet
Author: User
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 in the set of matched elements.

All 3 example in the jquery website are using. After (content [, content]), which is described in a simple. After (function) code.

$ ("P"). After (function() {  returnthis. ClassName + "</div>";,});

After the actual test, it is found that function can only return the HTML string as it is possible to return Element or jquery problem (perhaps my usage is incorrect):

<body><div class= "P" >  <p id= "M" > Added content </p>  <div id= "C" >    <p>first paragraph</p>    <p>second paragraph</p>  </div></div><script>  $ ("#c > P"). After (function (index, e) {
Return $ ("#m"). html () +index;
Return $ ("#m"); Have a problem
Return $document. getElementById ("M"); Have a problem
}); </script></body>

   /* Test for problematic results: only after the 2nd P element is added.
First Paragraph
Second Paragraph
What to add
*/

The jquery official said online. After () and. InsertAfter () Complete the same task.

API-. After

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