Re: [PHP] json_decode mistery
On Fri, May 24, 2013 at 2:06 AM, Radek Krejča radek.kre...@starnet.cz wrote:
{result_ok:true,result_message:null,client_name:Radek Krej\u010da}
How odd -- when i run that through json_decode, it works fine:
$d = '{result_ok:true,result_message:null,client_name:Radek
Krej\u010da}';
echo Initial: $d\n;
echo Decoded:\n;
var_dump(json_decode($d));
echo \n\nPHP Version: .phpversion().\n;
Output
==
Initial: {result_ok:true,result_message:null,client_name:Radek
Krej\u010da}
Decoded:
object(stdClass)#1 (3) {
[result_ok]=
bool(true)
[result_message]=
NULL
[client_name]=
string(13) Radek Krejča
}
PHP Version: 5.3.10-1ubuntu3.6
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Re: [PHP] json_decode mistery
On Sat, May 25, 2013 at 3:14 AM, tamouse mailing lists
tamouse.li...@gmail.com wrote:
On Fri, May 24, 2013 at 2:06 AM, Radek Krejča radek.kre...@starnet.cz wrote:
{result_ok:true,result_message:null,client_name:Radek Krej\u010da}
How odd -- when i run that through json_decode, it works fine:
Which I now see was what the second part was about.
Perhaps there is actually something in $decrypted_data that is not
legal JSON data that doesn't appear when you echo it?
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Re: [PHP] json_decode mistery
On Sat, May 25, 2013 at 3:21 AM, tamouse mailing lists
tamouse.li...@gmail.com wrote:
On Sat, May 25, 2013 at 3:14 AM, tamouse mailing lists
tamouse.li...@gmail.com wrote:
On Fri, May 24, 2013 at 2:06 AM, Radek Krejča radek.kre...@starnet.cz
wrote:
{result_ok:true,result_message:null,client_name:Radek Krej\u010da}
How odd -- when i run that through json_decode, it works fine:
Which I now see was what the second part was about.
Perhaps there is actually something in $decrypted_data that is not
legal JSON data that doesn't appear when you echo it?
try checking json_last_error() after you attempt to decode $decrypted_data.
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[PHP] .htaccess and user file/folder access outside public_html
Hi, i'm facing a problem and i don't know where to start and in fact, how to do it. Situation: Users of my website should be able to save their resume files + cover letters on my webserver. problem: how to make their file SECURED from any hack ? I mean only file owner and web administrator (so in this case... myself) should have access to those files. never user B should be able to access, read or download files of user A. my guess: i was thinking to store files outside public_html folder, in the following way: /resumes/user A/resume A /resumes/user A/cover letter A /resumes/user B/resume B - US /resumes/user B/resume B - ES /resumes/user B/cover letter B Questions: 1. how can i allow user to have access to folder/files outside public_html ? 2. how can i secure that user A has access to his own files ONLY ? i searched on internet for some help but i did not find anything really revelent...only theory and no really in details. I need your help. thx. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] .htaccess and user file/folder access outside public_html
On May 25, 2013, at 13:38, Rafnews raf.n...@gmail.com wrote:
Hi,
i'm facing a problem and i don't know where to start and in fact, how to do
it.
Situation:
Users of my website should be able to save their resume files + cover letters
on my webserver.
problem:
how to make their file SECURED from any hack ? I mean only file owner and web
administrator (so in this case... myself) should have access to those files.
never user B should be able to access, read or download files of user A.
my guess:
i was thinking to store files outside public_html folder, in the following
way:
/resumes/user A/resume A
/resumes/user A/cover letter A
/resumes/user B/resume B - US
/resumes/user B/resume B - ES
/resumes/user B/cover letter B
Questions:
1. how can i allow user to have access to folder/files outside public_html ?
2. how can i secure that user A has access to his own files ONLY ?
i searched on internet for some help but i did not find anything really
revelent...only theory and no really in details.
I need your help.
thx.
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You will have to make a few scripts that check whether User A is logged in or
not, read the files with PHP, change the default headers and print the output,
which should be the exact same document. A quick example would be:
?php
// file_exists also checks whether a directory exists
if (!empty($_SESSION['userId'])
file_exists(dirname(__FILE__).'/../resumes/'.$_SESSION['userId']) {
// all the necesary headers, check out the documentation for header()
function on php.net
header('(all the needed headers)');
echo
file_get_contents(dirname(__FILE__).'/../resumes/'.$_SESSION['userId'].'/resume
A.doc');
}
Above is basic pseudo-code, not tested. Now all you have to care about is that
userId is correctly set and that nobody can hijack that user account.
Greetings.
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Re: [PHP] json_decode mistery
On Fri, May 24, 2013 at 9:06 AM, Radek Krejča radek.kre...@starnet.czwrote:
Hello, I am usin json regulary, but in one script I have mistery:
echo($decrypted_data).\n\n;
var_dump(json_decode($decrypted_data, true));
echo \n;
var_dump(json_decode('{result_ok:true,result_message:null,client_name:Radek
Krej\u010da}', true));
I got:
{result_ok:true,result_message:null,client_name:Radek Krej\u010da}
NULL
array(3) {
[result_ok]=
bool(true)
[result_message]=
NULL
[client_name]= a
} string(13) Radek KrejÄ
You can see, that in $decrypted_data, is stored valid (by my opinion) json
data. If I use this variable in json_decode, I got null. And if I manualy
use data displayed on screen, I got valid array.
Where I do mistake? If I remove client_name (so no utf8 is in json data),
situation is the same.
Radek
Hi,
It could be there are NUL-bytes or other unprintable ASCII characters in
the original $decrypted_data.
Try this:
var_dump(json_encode($decrypted_data));
Yes, json_encode, as it will show \u or any other low unicode value.
- Matijn
[PHP] Can javascript or php help with this
Hi all, I have a php form that has a pull down select for MONTH and one for YEAR - usually when the form is submitted you would combine them at the other end like 0517 (like credit card exp date) - but in this case I need to combine them prior to submitting the form... I don't know javascript but I'm curious if someone might know a way to use javascript (or some other method) to set another input field - EXPDATE - to contain the value MONTH YEAR combined prior to submitting the form? ... and in this case the form is going outside my site and other reasons so it's best to set this up prior to submitting the form. -- Thanks, Dave - DealTek deal...@gmail.com [db-3] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Can javascript or php help with this
On 5/25/2013 4:33 PM, dealTek wrote:
Hi all,
I have a php form that has a pull down select for MONTH and one for YEAR
- usually when the form is submitted you would combine them at the other end
like 0517 (like credit card exp date) - but in this case I need to combine them
prior to submitting the form...
I don't know javascript but I'm curious if someone might know a way to use javascript (or
some other method) to set another input field - EXPDATE - to contain the value MONTH
YEAR combined prior to submitting the form?
... and in this case the form is going outside my site and other reasons so
it's best to set this up prior to submitting the form.
--
Thanks,
Dave - DealTek
deal...@gmail.com
[db-3]
So - create another field on your form. Add an onclick event to your
submit button. Have it run a js function that takes the two fields and
places them into the new field.
function combineFields()
{
var mm = document.getElementById(monthfld).value;
var yy = document.getElementById('yearfld).value;
document.getElementByID(mmyy).value = +mm+yy;
return true;
}
Might have to play with this syntax to avoid the values being
arithmetically added instead of concatenated, but this is one way.
And of course - you could try posting on a js site instead of a php one.
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[PHP] Re: Can javascript or php help with this
On 5/25/2013 4:33 PM, dealTek wrote:
Hi all,
I have a php form that has a pull down select for MONTH and one for YEAR
- usually when the form is submitted you would combine them at the other end
like 0517 (like credit card exp date) - but in this case I need to combine them
prior to submitting the form...
I don't know javascript but I'm curious if someone might know a way to use javascript (or
some other method) to set another input field - EXPDATE - to contain the value MONTH
YEAR combined prior to submitting the form?
... and in this case the form is going outside my site and other reasons so
it's best to set this up prior to submitting the form.
--
Thanks,
Dave - DealTek
deal...@gmail.com
[db-3]
So - create another field on your form. Add an onclick event to your
submit button. Have it run a js function that takes the two fields and
places them into the new field.
function combineFields()
{
var mm = document.getElementById(monthfld).value;
var yy = document.getElementById('yearfld).value;
document.getElementByID(mmyy).value = +mm+yy;
return true;
}
Might have to play with this syntax to avoid the values being
arithmetically added instead of concatenated, but this is one way.
And of course - you could try posting on a js site instead of a php one.
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Re: [PHP] Re: Can javascript or php help with this
On May 25, 2013, at 4:30 PM, Jim Giner jim.gi...@albanyhandball.com wrote:
So - create another field on your form. Add an onclick event to your submit
button. Have it run a js function that takes the two fields and places them
into the new field.
function combineFields()
{
var mm = document.getElementById(monthfld).value;
var yy = document.getElementById('yearfld).value;
document.getElementByID(mmyy).value = +mm+yy;
return true;
}
Might have to play with this syntax to avoid the values being arithmetically
added instead of concatenated, but this is one way.
And of course - you could try posting on a js site instead of a php one.
Thanks so much Jim - I will check into this (and I did just join a
javascript list)
--
Thanks,
Dave - DealTek
deal...@gmail.com
[db-3]
