質問
<p>example content</p>をexample content<br><br>に置き換えようとしていexample content<br><br>
ここに私の現在のコードです：
static string replaceParagraphs(string s) // Replace p tags with BR
{
HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
HtmlNode.ElementsFlags["br"] = HtmlElementFlag.Empty;
doc.LoadHtml(s);
doc.OptionWriteEmptyNodes = false;
HtmlNode linebreak1 = doc.CreateElement("br");
HtmlNode linebreak2 = doc.CreateElement("br");
var paragraphTags = doc.DocumentNode.SelectNodes("p");
for (int i = 0; i < paragraphTags.Count; i++)
{
if (i > 0)
{
doc.DocumentNode.InsertBefore(linebreak1, paragraphTags[i]);
doc.DocumentNode.InsertBefore(linebreak2, paragraphTags[i]);
}
doc.DocumentNode.InsertBefore(HtmlNode.CreateNode(paragraphTags[i].InnerHtml), paragraphTags[i]);
paragraphTags[i].ParentNode.RemoveChild(paragraphTags[i]);
}
return doc.DocumentNode.OuterHtml;
}
そして、私はこのメソッドに渡しているサンプルドキュメントを次に示します：
<div id=JobDetailSection class=details>
<h1>Admin Officer (Rodney House)</h1>
<dl>
<dd><span>Ref: </span>RH/AO/SS</dd>
<dd><span>Employer: </span>Manchester City Council</dd>
<dd><span>Location: </span>Rodney House School, Barrass Street, Openshaw, Manchester, M11 1WP</dd>
<dd><span>Salary: </span>Grade 3 £15,523 to £16,969 per annum pro rata</dd>
<dd><span>Salary Grade: </span>Grade 3 £15,523 to £16,969 per annum pro rata</dd>
<dd><span>Working Pattern: </span>Part Time, Term Time</dd>
<dd><span>Working Hours: </span>15 hours per week</dd>
<dd><span>Contract Type: </span>Temporary</dd>
<dd><span>Closing date: </span>25/09/2015 23:59</dd>
<dd><span>Job Type: </span>Administration/Clerical, School Support Staff</dd>
<dd><span>Interview Date: </span>Tuesday 6th October 2015</dd>
</dl>
<hr>
<div class=description>
<p>The Governors seek to appoint a well motivated, flexible and enthusiastic Admin Support Assistant to join our committed staff team.</p>
<p>The successful candidate will be required to provide general clerical admin and finance support to the school and outreach service while the school develops a project for the LA. The successful candidate will also be able to demonstrate high
standards of literacy, numeracy and ICT skills. </p>
<p>Rodney House works in close collaboration with Manchester’s Children’s Centres. A commitment to working with our partner settings is essential. Rodney House delivers an Outreach Service which requires the production and maintenance of support
packages</p>
<p>All posts are subject to satisfactory references and an enhanced DBS check.
<br>Prospective candidates need to know that we apply our stringent policy on Safeguarding children when appointing staff to Rodney House.</p>
<p>Visits to the school are encouraged and welcomed by appointment.</p>
<p>
<br>
<strong>How to apply - information for applicants.<br>
</strong>If you are interested in this vacancy, please download the documents attached.
<br>Completed applications can be emailed to <a href=mailto:admin@example.com>admin@example.com</a> CV's will not be accepted.</p>
<p>Closing date: - Friday 25th September at noon. Short listing on the same day.
<br>Interview Date: Tuesday 6th October 2015</p>
<p>Only those shortlisted for interview will be informed. No agencies please.</p>
<p><strong>Equal Opportunities statement<br>
</strong>We are an Equal Opportunities Employer and we positively welcome applications from all candidates regardless of age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex and sexual
orientation.</p>
<p> </p>
<p> </p>
</div>
<p><a class=button print href=Javascript:window.print()>Print</a>
</p>
</div>私は出力データに2つの問題があります。最初に複数のbrタグが挿入されている必要があるときに挿入されます。何らかの理由で出力をチェックするand we positively welcome applications from all candidates regardless of age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex and sexual 、文字列の最後の部分が欠落しています： and we positively welcome applications from all candidates regardless of age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex and sexual
私はこれらの問題を引き起こしているのかどうかはわかりません。
人気のある回答
C＃を使用しているので、XSLTでこれを処理してみませんか？私はあなたがそれを求めていないことを知っていますが、これをノードごとに「手作業」ノードで行うときに対処する必要があるすべての癖に対処する必要はありません。
<xsl:output method="html" />
<!-- boilerplate, identity-template, leaves everything not matched exactly the same -->
<xsl:template match="* | @*">
<xsl:copy>
<xsl:apply-templates select="@* | *" />
</xsl:copy>
</xsl:template>
<!-- the actual business logic, does all you need -->
<xsl:template match="p">
<xsl:copy-of select="node()" />
<br /><br />
</xsl:template>
HtmlAgilityPackを使用すると、HTMLをDOMドキュメントノードとして取得できます。これを.NETのXslCompiledTransformことができます 。
申し訳ありませんが、上記のコードでエラーをすぐに見つけることはできませんでしたが、それはノードの操作が面倒で比較的難しいため、より簡単なソリューションを使用しようとしています。
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