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https://issues.apache.org/jira/browse/HTTPCORE-760?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17772921#comment-17772921
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Mr.Z commented on HTTPCORE-760:
-------------------------------
I think it's a formatting issue, and similarly, the *PDF* version also has this
issue. When I was reading the document, it caused me trouble, and I directly
looked at the source code.
> An error occurred in the HttpClient 4.5 Tutorial document
> ---------------------------------------------------------
>
> Key: HTTPCORE-760
> URL: https://issues.apache.org/jira/browse/HTTPCORE-760
> Project: HttpComponents HttpCore
> Issue Type: Improvement
> Components: Documentation
> Affects Versions: 4.4.16
> Reporter: Mr.Z
> Priority: Minor
> Attachments: image-2023-10-07-14-25-21-904.png
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> Dear Apache HttpClient team,
> I would like to report a bug in the documentation for Apache HttpClient.
> Specifically, I have found an error in the section on {_}*1.1.3. Working
> with message headers*{_}.(link:
> [https://hc.apache.org/httpcomponents-client-4.5.x/current/tutorial/html/fundamentals.html]
> )
> {code:java}
> HttpResponse response = new BasicHttpResponse(HttpVersion.HTTP_1_1,
> HttpStatus.SC_OK, "OK");
> response.addHeader("Set-Cookie",
> "c1=a; path=/; domain=localhost");
> response.addHeader("Set-Cookie",
> "c2=b; path=\"/\", c3=c; domain=\"localhost\"");HeaderElementIterator it
> = new BasicHeaderElementIterator(
> response.headerIterator("Set-Cookie"));while (it.hasNext()) {
> HeaderElement elem = it.nextElement();
> System.out.println(elem.getName() + " = " + elem.getValue());
> NameValuePair[] params = elem.getParameters();
> for (int i = 0; i < params.length; i++) {
> System.out.println(" " + params[i]);
> }
> } {code}
> HttpClient 4.5 Tutorial output result written in the document is:
> {code:java}
> c1 = a
> path=/
> domain=localhost
> c2 = b
> path=/
> c3 = c
> domain=localhost {code}
> This is incorrect, the correct output should be:
> {code:java}
> c1 = a
> path=/
> domain=localhost
> c2 = b
> path=/
> c3 = c
> domain=localhost {code}
> Could you please fix the format display? This may cause trouble for
> developers.
>
> Here are the pictures:
> !image-2023-10-07-14-25-21-904.png!
>
> Thank you for your attention to this matter.
> Sincerely
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