Try to write files using php5 on Linux

**Riccardo Natali** · Jul 22 '05, 03:55 PM

Re: Try to write files using php5 on Linux

Matthias Braun wrote:
check the owner:group permission on the folder/file
if (!($fp = fopen(TEMPLATE_ PATH.$path.'/'.$file, 'w')))
{
echo "ERROR open file";
} else {
fwrite($fp, $content);
fclose($fp);
}

Bye

R

**Ken Robinson** · Jul 22 '05, 03:55 PM

Re: Try to write files using php5 on Linux

Matthias Braun wrote:[color=blue]
> Help!
>
> I am using SuSE 9.3, php5 and Apache2 on Linux. I try to write files to
> the hard drive using the following command:
>
> $filename = "test.txt";
> if (!file_exists($ filename))
> touch($filename );
> if (is_writable($f ilename))
> $myfile = fopen( $filename,'w+') ;
> else
> {
> echo "Cannot write to file ($filename)";
> exit(1);
> }
>
> The script neither creates a file nor open it for writing. When using
> the same script on Windows everything works fine so I think it is a
> permission problem.[/color]

Remember on Linux, the Apache web server runs as a process with very
little priveleges. If you need it to write to a file, the directory
which the file will be in needs to be writeable by everyone.

Ken

**Jerry Stuckle** · Jul 22 '05, 05:15 PM

Re: Try to write files using php5 on Linux

Matthias Braun wrote:[color=blue]
> Help!
>
> I am using SuSE 9.3, php5 and Apache2 on Linux. I try to write files to
> the hard drive using the following command:
>
> $filename = "test.txt";
> if (!file_exists($ filename))
> touch($filename );
> if (is_writable($f ilename))
> $myfile = fopen( $filename,'w+') ;
> else
> {
> echo "Cannot write to file ($filename)";
> exit(1);
> }
>
> The script neither creates a file nor open it for writing. When using
> the same script on Windows everything works fine so I think it is a
> permission problem.
>
> Thanks in advance,
>
> Matthias[/color]

What are your permissions for the directory? Does the Apache user have write
permission for it?

--
=============== ===
Remove the "x" from my email address
Jerry Stuckle
JDS Computer Training Corp.
jstucklex@attgl obal.net
=============== ===

**SOR** · Jul 22 '05, 05:45 PM

Re: Try to write files using php5 on Linux

<comp.lang.ph p , Matthias Braun , mat_braun@web.d e>
<42e11121$0$167 77$9b4e6d93@new sread4.arcor-online.net>
<Fri, 22 Jul 2005 17:30:41 +0200>
[color=blue]
> I am using SuSE 9.3, php5 and Apache2 on Linux. I try to write files to
> the hard drive using the following command:
>
> $filename = "test.txt";
> if (!file_exists($ filename))
> touch($filename );
> if (is_writable($f ilename))
> $myfile = fopen( $filename,'w+') ;
> else
> {
> echo "Cannot write to file ($filename)";
> exit(1);
> }
>
> The script neither creates a file nor open it for writing. When using
> the same script on Windows everything works fine so I think it is a
> permission problem.
>[/color]

touch($filename ); chmod($filename , 0766);

TMK once you create a file you need to chmod it before you can write to
it and what the folder (if any) is chmodded to is also important for non
windows hosting .

**SOR** · Jul 22 '05, 05:45 PM

Re: Try to write files using php5 on Linux

<comp.lang.ph p , SOR , webmaster@spare sorrepair.co.uk .INVALID>
<MPG.1d4b36b36a 4f80cb989d4c@no-cancel.newsread er.com>
<Fri, 22 Jul 2005 18:17:10 +0100>
[color=blue]
> chmod($filename , 0766);
>[/color]

With regard to the webpage('filena me.php') thingy .

Why isnt chmod(,) called something like change(,) if the name assigned
to the function isnt important .

Or do some things only count or have any value when it suits you ? .

**Ken Robinson** · Jul 22 '05, 06:15 PM

Re: Try to write files using php5 on Linux

SOR wrote (in part):
[color=blue]
> Why isnt chmod(,) called something like change(,) if the name assigned
> to the function isnt important .
>
> Or do some things only count or have any value when it suits you ? .[/color]

chmod is a UNIX/Linux command. AFAIK, PHP was first developed on a
UNIX/Linux platform, so you would expect some of the familiar commands
to be named the same.

Ken

**SOR** · Jul 22 '05, 06:55 PM

Re: Try to write files using php5 on Linux

<comp.lang.ph p , Ken Robinson , kenrbnsn@rbnsn. com>
<1122055165.644 465.216020@g43g 2000cwa.googleg roups.com>
<22 Jul 2005 10:59:25 -0700>
[color=blue][color=green]
> > Why isnt chmod(,) called something like change(,) if the name assigned
> > to the function isnt important .
> >
> > Or do some things only count or have any value when it suits you ? .[/color]
>
> chmod is a UNIX/Linux command. AFAIK, PHP was first developed on a
> UNIX/Linux platform, so you would expect some of the familiar commands
> to be named the same.
>[/color]

What a croc of shit .

PHP has been getting developed for how many years ? .

Is putting or adding in something like webpage() beneath them or summit
and isnt part of php supposed to be about the ease of use .

What do you think the chances are that a newbie will type in headers if
they want to find out how to goto a new webpage .

**Geoff Berrow** · Jul 22 '05, 06:55 PM

Re: Try to write files using php5 on Linux

I noticed that Message-ID:
<MPG.1d4b487b16 a0f749989d53@no-cancel.newsread er.com> from SOR contained
the following:
[color=blue]
>
>What do you think the chances are that a newbie will type in headers if
>they want to find out how to goto a new webpage .[/color]

It's a difficult one. People who are used to pointy clicky environments
(I'm not just talking about you - I see this with many of my students)
have got used to a lot of hand holding. PHP on the other hand is a bit
geeky and developed by and for people who want full control of how
things work. I'm sure you'd be even more frustrated by ASP.NET

But they can take things too far. For instance, look up 'delete' in the
manual.
--
Geoff Berrow (put thecat out to email)
It's only Usenet, no one dies.
My opinions, not the committee's, mine.
Simple RFDs http://www.ckdog.co.uk/rfdmaker/

**Jerry Stuckle** · Jul 23 '05, 03:35 AM

Re: Try to write files using php5 on Linux

SOR wrote:[color=blue]
> <comp.lang.ph p , Ken Robinson , kenrbnsn@rbnsn. com>
> <1122055165.644 465.216020@g43g 2000cwa.googleg roups.com>
> <22 Jul 2005 10:59:25 -0700>
>[color=green][color=darkred]
>>>Why isnt chmod(,) called something like change(,) if the name assigned
>>>to the function isnt important .
>>>
>>>Or do some things only count or have any value when it suits you ? .[/color]
>>
>>chmod is a UNIX/Linux command. AFAIK, PHP was first developed on a
>>UNIX/Linux platform, so you would expect some of the familiar commands
>>to be named the same.
>>[/color]
>
>
> What a croc of shit .
>
> PHP has been getting developed for how many years ? .
>
> Is putting or adding in something like webpage() beneath them or summit
> and isnt part of php supposed to be about the ease of use .
>
> What do you think the chances are that a newbie will type in headers if
> they want to find out how to goto a new webpage .[/color]

I started learning PHP a couple of years ago. It was somewhere around my 18th
or 20th language - I've been programming for close to 40 years, and have
forgotten more languages than I remember.

Even without a Unix background I found PHP quite easy to learn. Like any
language you need to learn the operators, built-in function names and the like.
But it's close enough to C, C++ and Java that I had no real trouble at all.

And yes, I found header() quite easily in the documentation. But I guess that's
because I was already familiar with HTML headers.

As for why chmod() isn't called change() - if you just used change(), what would
you be changing?

Spend a few hours, learn the functions - just like any other language.

--
=============== ===
Remove the "x" from my email address
Jerry Stuckle
JDS Computer Training Corp.
jstucklex@attgl obal.net
=============== ===

**Ken Robinson** · Jul 23 '05, 07:55 AM

Re: Try to write files using php5 on Linux

SOR wrote (in part):[color=blue]
> What a croc of shit .
>
> PHP has been getting developed for how many years ? .[/color]

PHP just celebrated it's 10th anniversary.
[color=blue]
>
> Is putting or adding in something like webpage() beneath them or summit
> and isnt part of php supposed to be about the ease of use .[/color]

I don't think ease of use was part of the design.
[color=blue]
>
> What do you think the chances are that a newbie will type in headers if
> they want to find out how to goto a new webpage .[/color]

It really depends on how you learn new programming languages and what
experience you've had with other languages. I seem to have an ability
to pick up new languages fairly quickly. I learned enough C in 4 days
to have my solutions to the problems given out in the 5 day class used
by the instructor and examples of very good programming. Before C I had
learned PL/1, COBOL, Fortran, Basic, and SPASM (a superset of IBM/360
Assembler).

PHP was easy for me to pick up and start using, but I am still learning
from other people in these forums. I starting learning PHP in 1999.

How did I learn. I bought books, looked at the examples, asked a lot of
questions and read the online manual. If you haven't looked at
www.php.net, you really should. There's a wealth of information and
examples in the manual.

Finally, if you don't like PHP, don't use it. There are plenty of other
web languages out there, some serverside (PERL, Python) and some
clientside (Javascript). If you want to use PHP, get used to it's
problems and pitfalls and enjoy the control it gives you in the
development of web sites.

Ken

**Geoff Berrow** · Jul 23 '05, 12:05 PM

Re: Try to write files using php5 on Linux

I noticed that Message-ID: <T9WdnUo9P8uUK3 zfRVn-pg@comcast.com> from
Jerry Stuckle contained the following:
[color=blue]
>As for why chmod() isn't called change() - if you just used change(), what would
>you be changing?[/color]

change_permissi ons() would make sense

--
Geoff Berrow (put thecat out to email)
It's only Usenet, no one dies.
My opinions, not the committee's, mine.
Simple RFDs http://www.ckdog.co.uk/rfdmaker/

**Jerry Stuckle** · Jul 23 '05, 01:15 PM

Re: Try to write files using php5 on Linux

Geoff Berrow wrote:[color=blue]
> I noticed that Message-ID: <T9WdnUo9P8uUK3 zfRVn-pg@comcast.com> from
> Jerry Stuckle contained the following:
>
>[color=green]
>>As for why chmod() isn't called change() - if you just used change(), what would
>>you be changing?[/color]
>
>
> change_permissi ons() would make sense
>[/color]

Too long, for one thing. Look at the original Unix commands - all very short.
Remember, Unix was first created in the days of the 110 baud teletypes. A 300
baud modem was a luxury. 1200 baud modems cost thousands.

--
=============== ===
Remove the "x" from my email address
Jerry Stuckle
JDS Computer Training Corp.
jstucklex@attgl obal.net
=============== ===

**Geoff Berrow** · Jul 23 '05, 01:45 PM

Re: Try to write files using php5 on Linux

I noticed that Message-ID: <4oqdnWHWSdvv3X _fRVn-1g@comcast.com> from
Jerry Stuckle contained the following:
[color=blue][color=green]
>> change_permissi ons() would make sense
>>[/color]
>
>Too long, for one thing. Look at the original Unix commands - all very short.
>Remember, Unix was first created in the days of the 110 baud teletypes. A 300
>baud modem was a luxury. 1200 baud modems cost thousands.[/color]

That was then. Besides it could be an alias.

I could never understand why colour could not be an alias for color in
HTML and CSS. Especially since HTML is a Brit idea <g>

--
Geoff Berrow (put thecat out to email)
It's only Usenet, no one dies.
My opinions, not the committee's, mine.
Simple RFDs http://www.ckdog.co.uk/rfdmaker/

**John Dunlop** · Jul 23 '05, 03:25 PM

Re: Try to write files using php5 on Linux

Geoff Berrow wrote:
[color=blue]
> I could never understand why colour could not be an alias for color in
> HTML and CSS.[/color]

hows about ye olde 'hue', just for pernicketyness, or are we
getting into a gray^H^Hey area??
[color=blue]
> Especially since HTML is a Brit idea <g>[/color]

GO ON MY SON!!

--
Jock

Try to write files using php5 on Linux

Try to write files using php5 on Linux

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