如何從HTML字符串中刪除代碼？

Question

我有了這個字符串變量：

<DIV><SPAN style="FONT-FAMILY: Tahoma; FONT-SIZE: 10pt">[If the confirmation is active the subscriber will receive this email after succesfully confirming. If not, this will be the first and only email he will receive.]</SPAN></DIV> 
<p align=center> 
    <input class=fieldbox10 type = 'button' name = 'button' value = 'Close' onclick = "window.close()"> 
</p> 

如何刪除下面的字符串，不通過JavaScript（或jQuery的）擔心空間？

<p align=center> 
    <input class=fieldbox10 type = 'button' name = 'button' value = 'Close' onclick = "window.close()"> 
</p> 

Answer 1

如果VAR是myString你可以這樣做：

var temp = $("<div />").append(myString); 
temp.find('p:has(input[value=Close])').remove('p'); 
myString = temp.html();​ 

You can see a working demo here

Answer 2

也許這樣？

$(html).remove('p');