Re: trying to use EXEC with Zend

At the begining of the page I send a line:
'Content-type: text/print' folowed by 2 new lines
You can probably put paint as content, it will be a better hint as to application to select.

Larry Kleinman wrote:

All I am trying to do is open the image in Paint, so I don't have to worry about uploading it again. Raul, can you clarify what you mean by sending the data with a "print" type


Larry Kleinman
Kleinman Associates, Inc.
212-949-6469




From: Jon Paris <jon.paris@xxxxxxxxxxxxxx>
To: "Web400@Midrange. Web400" <web400@xxxxxxxxxxxx>, Date: 12/05/2014 10:09 AM
Subject: Re: [WEB400] trying to use EXEC with Zend
Sent by: "WEB400" <web400-bounces@xxxxxxxxxxxx>



But that still leaves the issue of uploading the image Raul - I doubt if it is an awful lot of good just to edit it - but who knows, don’t think the OP mentioned what was to happen to the image after editing.

As Scott and Paul have said, a signed Java applet would work as assumedly would an Active X - but that would limit you to Windows machines.


Jon Paris

www.partner400.com
www.SystemiDeveloper.com

On Dec 5, 2014, at 8:33 AM, Raul A. Jager W. <raul@xxxxxxxxxx> wrote:

I open "lpr" from the browse by sending the data with a "print" type.

The browser does not know what to do with it, so it asks the user wich application to use. Choose once, tell the browser to remember, donne.

Jon Paris wrote:

As noted in my previous message, you may be able to provide a second

link/button that they click that would cause it to be opened in the default location (Paint in this case) but then you would have to also provide a separate function to allow for the edited file to be uploaded.

The browser is basically designed to be sandboxed and not allow apps to

be launched - and we’re all happy about that - but as a result you have to jump through hops to circumvent the process.

If Paint is not essential you could see if an on-line image editing

service would work e.g. http://apps.pixlr.com/editor/ - don’t know if they have an API that allows for Javascript initiated editing but it might be worth checking out. There are a number of these services - fee and free. That only handles Paint type requirements but maybe what you need.

Jon Paris

www.partner400.com
www.SystemiDeveloper.com

On Dec 4, 2014, at 5:08 PM, Larry Kleinman <larry@xxxxxxxxxxxxxxxxx>

wrote:

It is not unsolicited. The website displays a jpg and i want to give

the

user the ability to click something that will open that jpg in mspaint

Sent from my iPhone

On Dec 4, 2014, at 4:48 PM, "Jon Paris" <jon.paris@xxxxxxxxxxxxxx>

wrote:

The keyword is “unsolicited” - maybe it would be acceptable to the OP

to

have the user have to confirm what they want to do?

If so then it is just a question of forming the right link and making

sure

that the Windows user has the appropriate file type registered to

“open with

…”.

There are a couple of ways to do it suggested in this thread on

StackOverflow

http://stackoverflow.com/questions/3057576/launch-application-from-a-browser

Jon Paris

www.partner400.com
www.SystemiDeveloper.com

On Dec 4, 2014, at 4:20 PM, Kevin Turner

<kevin.turner@xxxxxxxxxxxxxxxxxxxx> wrote:

I don't think it is doable at all to be honest. The only time

locally

installed software can run is if the user initiated it - for example

when a

PDF link is clicked and the browser streams PDF data to the PC to be

loaded

by locally installed PDF reader, or a word document into Word etc. You
cannot make JavaScript run a locally installed executable in an

unsolicited

way - if that was possible there would be a world wide meltdown :)

-----Original Message-----
From: WEB400 [mailto:web400-bounces@xxxxxxxxxxxx] On Behalf Of Jim

Oberholtzer

Sent: 04 December 2014 21:03
To: 'Web Enabling the IBM i (AS/400 and iSeries)'
Subject: Re: [WEB400] trying to use EXEC with Zend

Since the browser is the on the PC and the PHP server is on the

host,

are you not going to need a browser function to call the local PC

action? I

don't think that has anything to do with PHP, more likely JavaScript.

Then

there's the whole thing of giving a browser the ability to run a

command on

the local machine. Doable I think so, but I think there might be a

hurdle

or two to jump.

--
Jim Oberholtzer
Chief Technical Architect
Agile Technology Architects


-----Original Message-----
From: WEB400 [mailto:web400-bounces@xxxxxxxxxxxx] On Behalf Of Bryan

Dietz

Sent: Thursday, December 04, 2014 2:56 PM
To: Web Enabling the IBM i (AS/400 and iSeries)
Subject: Re: [WEB400] trying to use EXEC with Zend

As you heard not available.

Assuming that this is an internal application what if you put an

entry

on a DTAQ and you had the users PC listening on that data queue.....

I wonder if the RPGtoDesktop software here:
http://mowyourlawn.com/RPGToDesktop.html

could assist you.

Just thinking WAY outside the box....

Bryan



Larry Kleinman wrote on 12/4/2014 3:25 PM:

Yep, that is exactly what is happening. But it's not what I want.

I

want to run the command on the PC. (I'm trying to open MS Paint).

Am I

mistaken in thinking that this is possible?

Larry Kleinman
Kleinman Associates, Inc.
212-949-6469




From: Bryan Dietz <bdietz400@xxxxxxxxx>
To: "Web Enabling the IBM i (AS/400 and iSeries)"
<web400@xxxxxxxxxxxx>,
Date: 12/04/2014 03:21 PM
Subject: Re: [WEB400] trying to use EXEC with Zend
Sent by: "WEB400" <web400-bounces@xxxxxxxxxxxx>



what you are seeing appears to be running on the host the web

server

is on.
Assuming the host is IBM i, try using "ls -la" or "pwd" as the EXEC
command.

Bryan



Larry Kleinman wrote on 12/4/2014 3:10 PM:

I want my PHP script to run a DOS command on the PC whose browser

opened

the script, It looks like EXEC should do this, but no matter

what

command I use - including easy stuff like DIR or IPCONFIG - I get

a

"file

not found" message. For example, if the script contains

$test= exec('dir 2>&1', $output);
echo $test;
echo '<BR>';
var_dump($output);

I get

sh: dir: not found.
array(1) { [0]=> string(20) "sh: dir: not found." }


Any ideas?

Larry Kleinman
Kleinman Associates, Inc.
212-949-6469

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