public XDoc External(
[DekiExtParam("link")] string link
)
{
// store the original link value
string originalLink = link;
// remove spaces from the link
link = link.Trim();
// extract the title if there is one (indicated by the first space)
string title = String.Empty;
int titleIndex = link.IndexOf(' ');
if (0 < titleIndex)
{
title = link.Substring(titleIndex + 1, link.Length - titleIndex - 1);
link = link.Substring(0, titleIndex);
}
// if the url is valid return it as a link - otherwise return the original text
XDoc result = new XDoc("html").Start("body");
XUri uri = null;
if (XUri.TryParse(link, out uri))
{
result.Start("a").Attr("href", link).AddNodes(DekiScriptLibrary.WebHtml(title, null, null, null)["body"]).End();
}
else
{
result.AddNodes(DekiScriptLibrary.WebHtml("[" + originalLink + "]", null, null, null)["body"]);
}
result.End();
return(result);
}
public XDoc Internal(
[DekiExtParam("link")] string link,
[DekiExtParam("language", true)] string language
)
{
// extract the link title
string displayName = null;
int displayNameIndex = link.IndexOf('|');
if (0 < displayNameIndex)
{
displayName = link.Substring(displayNameIndex + 1, link.Length - displayNameIndex - 1);
link = link.Substring(0, displayNameIndex);
}
Title title = Title.FromUIUri(null, link, true);
if (("." == title.Path) && (title.HasAnchor))
{
link = "#" + AnchorEncode(title.Anchor);
}
else
{
link = LocalUrl(language, title.AsPrefixedDbPath(), title.Query);
if (title.HasAnchor)
{
link += "#" + AnchorEncode(title.Anchor);
}
}
// return the internal link
XDoc result = new XDoc("html").Start("body").Start("a").Attr("href", link).AddNodes(DekiScriptLibrary.WebHtml(displayName ?? String.Empty, null, null, null)["body"]).End().End();
return(result);
}