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Conditional tags are converted to conditional comments (nuget version 0.9.9)

See original GitHub issue

Hello,

when conditional tags are parsed, they are converted to conditional comments.

var source = "<![if IE]> if-IE comment revealed <![endif]>";
var doc = parser.Parse(source);
var out = doc.ToHtml();
out == "<!--[if IE]--> if-IE comment revealed <!--[endif]-->";

see About conditional comments

I do not think this should happen. Alexander.

Issue Analytics

State:
Created 6 years ago
Comments:5 (2 by maintainers)

Top GitHub Comments

1reaction

mdesousacommented, Nov 12, 2018

Sharing the code that I used to delete the conditional comments… thanks

document.Descendents<IComment>().Where(x => x.NodeValue.StartsWith("[")).ToList().ForEach(x => x.Remove());

0reactions

mdesousacommented, Nov 12, 2018

Hi, I’m running into this same issue. Unfortunately, if the document forces IE compatibility to an old version you actually get incorrect display in IE. The code below illustrates the problem (you need to save the result in a file and open in IE). I’ll try the recommendation to remove the nodes through the tree walker, and will post the code for that:

var html = "<html><head><meta http-equiv=\"X-UA-Compatible\" content=\"IE=5\"></head><body><![if !supportLists]><span>Hello World</span><![endif]></body></html>";
var parser = new HtmlParser();
var document = parser.Parse(html);
document.DocumentElement.OuterHtml.Should().Be(html);

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