Merge pull request dotnetcore#241 from Velka-DEV/fix-html-parsing

Fixing html document handling to invariant case
Myzzx666 · Feb 1, 2023 · 1b9f029 · 1b9f029
2 parents 9e80805 + 5e4a4f1
commit 1b9f029
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/DotnetSpider/DataFlow/Parser/DataParser.cs b/src/DotnetSpider/DataFlow/Parser/DataParser.cs
@@ -132,7 +132,7 @@ public override async Task HandleAsync(DataFlowContext context)
 				else
 				{
 					var text = context.Response.ReadAsString().TrimStart();
-					if (text.StartsWith("<!DOCTYPE html") || text.StartsWith("<html"))
+					if (text.StartsWith("<!DOCTYPE html", StringComparison.InvariantCultureIgnoreCase) || text.StartsWith("<html", StringComparison.InvariantCultureIgnoreCase))
 					{
 						context.Selectable = CreateHtmlSelectable(context, text);
 					}