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Fixes the url BBcode usage when no text to display

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This commit is contained in:
Paul Schneider 2015-02-12 16:29:05 +01:00
commit 017a6fde23
1 changed files with 2 additions and 8 deletions
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10
web/Helpers/BBCodeHelper.cs
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@ -106,7 +106,7 @@ namespace Yavsc.Helpers
// prevents a failure at second call // prevents a failure at second call
parent.Clear (); parent.Clear ();
BBTag urlBBTag = new BBTag ("url", "<a href=\"${href}\">", "</a>", true, true, UrlContentTransformer, new BBAttribute ("href", "",UrlAttributeTransformer), new BBAttribute ("href", "href",UrlAttributeTransformer)); BBTag urlBBTag = new BBTag ("url", "<a href=\"${href}\">", "</a>", true, true, UrlContentTransformer, new BBAttribute ("href", ""), new BBAttribute ("href", "href"));
BBTag bblist =new BBTag ("list", "<ul>", "</ul>"); BBTag bblist =new BBTag ("list", "<ul>", "</ul>");
BBTag bbs2=new BBTag ("sect2", BBTag bbs2=new BBTag ("sect2",
@ -263,17 +263,11 @@ namespace Yavsc.Helpers
InitDocPage (); InitDocPage ();
return toc+instr; return toc+instr;
} }
static string urlValue = null;
static string UrlAttributeTransformer (IAttributeRenderingContext arg)
{
urlValue = arg.AttributeValue;
return webm;
}
static string UrlContentTransformer (string instr) static string UrlContentTransformer (string instr)
{ {
if (string.IsNullOrWhiteSpace (instr)) { if (string.IsNullOrWhiteSpace (instr)) {
return "<"+urlValue+">"; return "-&gt;";
} else } else
return instr; return instr;
} }