我試圖從HTML內容中刪除跨度,字體,b,s,罷工(和其他內部元素)標籤,同時保留其中的文本和<br>
標籤。爲此,我使用HTML敏捷包。我設法保留文字,但<br>
標籤仍然是一個問題。有任何想法嗎?刪除Html標籤,同時保留內部文本和<br>標籤
下面是代碼:
private void removeTagsButPreserveText2(HtmlNode nodeToRemove)
{
var parent = nodeToRemove.ParentNode;
var prev = nodeToRemove.PreviousSibling;
if (prev != null)
{
var child = nodeToRemove.SelectNodes("./br");
if (child == null)
{
parent.InsertAfter(documentToSearch.CreateTextNode(nodeToRemove.InnerText + " "), prev);
nodeToRemove.Remove();
}
else
{
foreach (var item in child)
{
var parent2 = item.PreviousSibling;
if (parent2 != null)
{
if (parent2.InnerText.HasDate())
{
var newNode = parent.InsertAfter(documentToSearch.CreateTextNode(parent2.InnerText), prev);
parent.InsertAfter(documentToSearch.CreateElement("br"), newNode);
nodeToRemove.Remove();
}
}
}
}
}
}
例如,輸入將是:
<p><font face="Arial" size="2"><strike>
<span style="font-weight: 400"><font color="#000000">Paper
Submission (Full
Paper) Before
<span lang="en-us">September</span> 20, 201<span lang="en-us">2</span></font></span></strike><font color="#FF0000"><br>
Notification of
Acceptance On <span lang="en-us">October 5</span>, 201<span lang="en-us">2</span><br>
Authors'
Registration Before
<span lang="en-us">October 20</span>, 201<span lang="en-us">2</span><br>
ICNIT 2012 Conference
Dates November
17 - 18, 2012</font></font></p>
和輸出應該是這樣的:
<p>Paper Submission (Full Paper) Before September 20, 2012<br>
Notification of Acceptance On October 5, 2012<br>
Authors' Registration Before October 20, 2012<br>
ICNIT 2012 Conference
Dates November
17 - 18, 2012</p>
無代碼=不建議... –
出於好奇,是什麼這樣做背後的目標是什麼? – MikeSmithDev
您可以在'清理'之前將\
替換爲\ t(讓jsut說),然後將其轉換回
? –