Closed Bug 79435 Opened 23 years ago Closed 23 years ago

INPUT not displaying text as typed

Categories

(Core :: Layout, defect)

Product:
Core
Component:
Layout
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED DUPLICATE of bug 91423

People

(Reporter: dv5a, Assigned: karnaze)

References

Details

Attachments

(5 files)

Simplified Test Case
786 bytes, text/html
Details
More Simplified Testcase
697 bytes, text/html
Details
another reduced testcase
359 bytes, text/html
Details
3 input fields
668 bytes, text/html
Details
Minimal test case.
115 bytes, text/html
Details 
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (Windows; U; WinNT4.0; en-US; rv:0.9+) Gecko/20010507
BuildID:    2001050720

Input fields (type=text), sometimes do not display characters while typing. I
found this behaviour in USA.net while having Monospace font preference set to
"Lucida Console"

Reproducible: Always
Steps to Reproduce:
1. Set your monospace font preference to "Lucida Console"
2. Go to http://www.netaddress.com/
3. Write some text in "Login Name" field

Actual Results:  Some characters are not displayed while typing

Expected Results:  Characters should display after any keypress

It seems that 1st character appears, 2nd. does not. 3rd, displays correctly,
4th. does not, and so on.
I see this also with Linux build 2001-05-07-08 (I do have the Lucida Console font).
Status: UNCONFIRMED → NEW
Ever confirmed: true
OS: Windows NT → All
Hardware: PC → All
"Lucida Console" font seems not to be necessary to trigger this problem.
I switched back to "Courier New" Font and was able to reproduce this behaviour.
So, I did a more simplified testcase. ( attachment 33537 [details] )
Sorry for the spam.
I see this also (Mac)
Reassigning
Assignee: rods → beppe
I'm not sure this is our bug but I will attach a minimal testcase.  It seems
that the table is required and the contents of the cell must wrap before the
input field in order to see this bug.

    
    

    
  
looking at the second testcase, I noted that it had a couple coding errors. I 
moved the form element start and end tags to be within the TD and not between 
the table and tr. I also included the action and method attributes to the form 
elements and I included a doctype statement so I could parse the document at:
http://validator.w3.org/file-upload.html

I redid the testcase to include 3 input elements, the first one is nested within 
the span. The second one is nested within a div. The third is a standalone input 
element. The text input worked fine for #2 and #3, but does not work fine for 
the one nested in a span element.

    
    

    
  

      
      
      
      

        Attached file
          
        3 input fields
        — 
      

    


  

    
    

    
  
The problem also occurs with <font></font> tags or even an invalid tag (e.g.
<xxx></xxx>)

    
    

    
  
if it happens in a sequence where it is illegal nesting or invalid nesting then 
that is most likely a won't fix. However, for it to not work with elements such 
as span and font is an issue. I will continue to test this with nested elements 
inside tables, and with the same element structure outside of tables to see if 
maybe that is where the problem originates.

    
    

    
  
I tested this by submitting to a server and found that the data is indeed there,
it just isn't rendering (probably a reflow issue). In the first input field, I
typed in ff, the first f rendered, the second f did not. The HTTP server
feedback was this:

HTTP Request Header:
GET /foo.html?spanme=ff&divme=&plainme= HTTP/1.1

handing over to layout

Assignee: beppe → karnaze
Component: HTML Form Controls → Layout
QA Contact: vladimire → petersen

    
    

    
  

      
      
      
      

        Attached file
          
        Minimal test case.
        — 
      

    


  

    
    

    
  
I just attatched the minimal test case to reproduce this bug. I intentionally 
removed all the whitespace between the <body> and </body> tags to reduce the 
noise in the content tree.

To see the bug, the textfield must be in a table, beneath an inline node, and it 
must wrap to the 2nd line in the table cell.


    
    

    
  
*** Bug 86377 has been marked as a duplicate of this bug. ***

    
    

    
  
After many years, NetAddress has changed the layout of its home page and now it
works fine. So I'm removing the URL.

Nevertheless, the bug is still valid.


URL: http://www.netaddress.com/

    
    

    
  
*** Bug 94987 has been marked as a duplicate of this bug. ***

    
    

    
  
WORKSFORME.
Status: NEW → RESOLVED
Closed: 23 years ago
Resolution: --- → WORKSFORME

    
    

    
  
Actually this is still a problem, and is a dup of bug 91423.
Status: RESOLVED → REOPENED
Resolution: WORKSFORME → ---

    
    

    
  

*** This bug has been marked as a duplicate of 91423 ***
Status: REOPENED → RESOLVED
Closed: 23 years ago → 23 years ago
Resolution: --- → DUPLICATE

    
    

    
  
I think that bug 91423 should have been marked as duplicate of this one. This
bug was created 2 months before bug 91423. And it has a minimal testcase from
the very beginning

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