Re: [PHP] Help: arrays in a class
On Wed, 28 Jan 2004 [EMAIL PROTECTED] wrote: > in php you have to access a member variable (or methods) with: > $this->varname (without the "$") > > e.g.: $this->includedFile = array(); > > hope this helps AHA! I think that's it. The comment someone sent to me (Sorry, i'm awful with names) about $this->$includeFiles=array() maybe corrupting all of $this apparently seemed true. Thanks again all :) Marc -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Help: arrays in a class
John W. Holmes wrote: You have an extra $ sign in your variables names. $this->fName instead of $this->$fName Not sure if that'll solve all your problems, but it's a start. ---John Holmes... Oh, sure. Point out what I missed in my eval. ;) -- By-Tor.com It's all about the Rush http://www.by-tor.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Help: arrays in a class
From: <[EMAIL PROTECTED]>
> class clsfTreeNode
> {
>
> //member variables
> var $fName;
> var $fData;
> var $includedFiles;
>
> //constructor
> function clsfTreeNode( $fileName )
> {
> $this->$fName = $fileName;
> $this->$fData = file_get_contents($this->$fName);
>
> $this->ParseFile();
You have an extra $ sign in your variables names.
$this->fName instead of $this->$fName
Not sure if that'll solve all your problems, but it's a start.
---John Holmes...
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Help: arrays in a class
[EMAIL PROTECTED] wrote:
Here's the problem. In ParseFile I call the function:
array_push($this->$includedFiles, $ifName);
Here you have it ending in an 's'
where $ifName is the name of an include file I found in the code. However,
I get an error stating the first argument must be an array. So I tried
making the constructor look like this:
function clsfTreeNode( $fileName )
{
$this->$fName = $fileName;
$this->$fData = file_get_contents($this->$fName);
$this->$includedFile = array();
Here you have it without an 's'
$this->ParseFile();
print count($this->$includedFiles);
}
and that seems to work ok EXCEPT that $fData also becomes an array and
it's contents erased! I've tried moving things around, etc but no matter
where i make $includedFile an array $fData gets screwed up. If I don't
explicitly make $includedFile an array then nothing works anyway.
I'm going out of my mind trying to get this to work, and it shouldn't be
so hard. I'm using php 4.3.4 on a WinXP machine. Any thoughts?
Don't know if the 's' is the problem, but it's a start. Also, you may
want to declare you $includeFile(s) as an array at the start of your
class. I'm just guessing here, but declaring it as such
($this->$includeFile = array()) may be emptying $this too.
--
By-Tor.com
It's all about the Rush
http://www.by-tor.com
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Help: arrays in a class
Hi all,
I'm having some trouble here and I hope you can help. I'm writing a class
for PHP to help track includes in a c++ source file. My class has 3
member variables:
a filename
file contents
array of files that file includes
The class definition looks like this
class clsfTreeNode
{
//member variables
var $fName;
var $fData;
var $includedFiles;
//constructor
function clsfTreeNode( $fileName )
{
$this->$fName = $fileName;
$this->$fData = file_get_contents($this->$fName);
$this->ParseFile();
print count($this->$includedFiles);
}
function ParseFile();
{
...Long Drawn Out Code Omitted...
}
};
Here's the problem. In ParseFile I call the function:
array_push($this->$includedFiles, $ifName);
where $ifName is the name of an include file I found in the code. However,
I get an error stating the first argument must be an array. So I tried
making the constructor look like this:
function clsfTreeNode( $fileName )
{
$this->$fName = $fileName;
$this->$fData = file_get_contents($this->$fName);
$this->$includedFile = array();
$this->ParseFile();
print count($this->$includedFiles);
}
and that seems to work ok EXCEPT that $fData also becomes an array and
it's contents erased! I've tried moving things around, etc but no matter
where i make $includedFile an array $fData gets screwed up. If I don't
explicitly make $includedFile an array then nothing works anyway.
I'm going out of my mind trying to get this to work, and it shouldn't be
so hard. I'm using php 4.3.4 on a WinXP machine. Any thoughts?
THanks
Marc
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
