php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Bug #65191 "Delete", "ctrl"+ arrows don't work in interactive interpreter
Submitted: 2013-07-03 08:33 UTC Modified: 2013-07-03 17:58 UTC
Votes:1
Avg. Score:4.0 ± 0.0
Reproduced:1 of 1 (100.0%)
Same Version:0 (0.0%)
Same OS:1 (100.0%)
From: azhdanov at terricone dot com Assigned:
Status: Not a bug Package: *General Issues
PHP Version: 5.4.16 OS: Linux
Private report: No CVE-ID: None
View Developer Edit
Welcome back! If you're the original bug submitter, here's where you can edit the bug or add additional notes.
If you forgot your password, you can retrieve your password here.
Password:
Status:
Package:
Bug Type:
Summary:
From: azhdanov at terricone dot com
New email:
PHP Version: OS:

 

 [2013-07-03 08:33 UTC] azhdanov at terricone dot com 
Description:
------------
When running PHP interactive interpreter with:
    
    php -a
    
"Delete" button doesn't work (produces `~` instead), jumping over words with 
"Ctrl"+"Left Arrow" and "Ctrl"+"Right Arrow" doesn't work either (`;5D` and 
`;5C`, respectively). It annoys me a lot - I use `php -a` every day. 
Worth noting, that other interpreters (irb, ipython, etc.) work good.

The problem occurs in each distro I tried - (K)Ubuntu (PHP 5.4.9-4ubuntu2.1 (cli) 
(built: Jun 11 2013 13:10:01)), Fedora (PHP 5.3.3 (cli) (built: Nov 29 2012 
04:12:23)), RHEL (PHP 5.3.3 (cli) (built: Nov 29 2012 04:12:23)). Works good on 
Mac though.

Expected result:
----------------
Ctrl+arrows should move the cursor by words, delete should delete current 
character.

Actual result:
--------------
Ctrl+left arrow produces ;5D
Ctrl+right arrow produces ;5C
Delete produces ~

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2013-07-03 17:58 UTC] cataphract@php.net
-Status: Open +Status: Not a bug
 [2013-07-03 17:58 UTC] cataphract@php.net 
Not a PHP bug. Configure .editrc (for libedit) or .inputrc (for readline). For 
instance, I see that ubuntu compiles PHP against libedit, so for instance to 
have DEL to work you could edit your ~/.editrc and add:

bind "\e[3~" ed-delete-next-char

or just use default shortcuts here: http://www.bigsmoke.us/readline/shortcuts
Those are valid for both libedit and readline.

My guess is that irc, ipython etc. are compiled against readline and your 
distros provide a global /etc/inputrc where the bindings are defined.
 [2013-09-20 05:51 UTC] pippo at gmail dot com 
@cataphract: Thanks, your tip - for DELETE key - run fine!
$ cat ~/.editrc
bind "\e[3~" ed-delete-next-char
 
PHP Copyright © 2001-2024 The PHP Group
All rights reserved. 		Last updated: Sat Nov 23 07:01:29 2024 UTC