replace
英[r??ple?s]
vt. ???; ?? ???? ??;
with
英[ weekθ]
prep.With, with, with...
jqueryreplaceWith() ??? ???
??: replaceWith() ???? ??? ??? ??? HTML ??? ?? ??? ????. replacementWith()? replacementAll()? ??? ??? ????. ???? ??? ????. ???? ??? ??, ??? ??? ?? ???All() ??? ??? ? ????.
??: ??$(selector).replaceWith(content)
????:
Parameters | Description |
content | ?????. ??? ??? ??? ??? ?????. ??? ?: HTML ?? - ?: ("<div></div>") ? ?? - ?: (document.createElement("div")) ?? ?? - ?: ($(".div1")) ???? ?? ??? ?? ???? ?? ? ?????. |
??? | ?????. ??? ??? ?????.? |
??? ???? ?? ??: ??? ???? ??? ??? ??? ???? ?????.
??: ??$(selector).replaceWith(function())
????:
???? | Description |
function() | ?????. ??? ??? ??? ? ???? ???? ?????. |
jqueryreplaceWith() ??? ?
<html> <head> <script type="text/javascript" src="http://apps.bdimg.com/libs/jquery/2.1.1/jquery.min.js"></script> <script type="text/javascript"> $(document).ready(function(){ $(".btn1").click(function(){ $("p").replaceWith("<b>Hello world!</b>"); }); }); </script> </head> <body> <p>This is a paragraph.</p> <p>This is another paragraph.</p> <button class="btn1">用粗體文本替換所有段落</button> </body> </html>
??? ????? ??? "???? ??" ??? ?????