[help]variables do not get saved within include

[grasmanek94]

Hello

I wrote a include and index file which uses the include.

it is based on a FTP connection, i need to 'save' the FTP stream to a variable that can be shared between the include+index.

my index:

<?php
include('pini12.php');
$host = "*";
$user = "*";
$password = "*";
$path = "FTPRoot/";

$connid = FTP_pini_StartConnection($host,$user,$password,$path);
$result = FTP_pini_Set("file.txt","key1","value1");
print("$result<BR>");
$result = FTP_pini_IntSet("file.txt","intkey1",89864);
print("$result<BR>");

$result = FTP_pini_Get("file.txt","key1");
print("$result<BR>");
$result = FTP_pini_IntGet("file.txt","intkey1");
print("$result<BR>");

ftp_close($connid);
?>

 

and my include:

<?php

/**********************************************************
***********************************************************
** Pini v1.2 **********************************************
** Original script Dini wrapped by DowNlOaD_ & Gamer_Z ****
** Pini ***************************************************
***********************************************************
**********************************************************/


function pini_Exists($filename)
{
	return is_file($filename);

}

function pini_Remove($filename)
{
	return unlink($filename);
}

function pini_Create($filename) 
{
	if (pini_Exists($filename))
	{
		return 1;
	}
	$fhnd=fopen($filename,"w+");
	fclose($fhnd);
	return 1;
}

function pini_Get($filename,$key) 
{
	$string = "";
	if(file_exists($filename))
	{
		$lines = file("$filename");
		foreach ($lines as $line) 
		{
			$line = rtrim($line);
			if(stristr($line, $key." = "))
			{
				$string = str_replace($key." = ","",$line);
			}else
			if(stristr($line, $key." ="))
			{
				$string = str_replace($key." =","",$line);
			}else
			if(stristr($line, $key."="))
			{
				$string = str_replace($key."= ","",$line);
			}else
			if(stristr($line, $key."="))
			{
				$string = str_replace($key."=","",$line);
			}
		}
	}
	return $string;
}

function pini_IntGet($filename,$key) 
{

	return strval(pini_Get($filename,$key));
}

function pini_Set($filename,$key,$value) 
{
	if(!file_exists($filename))
	{
		pini_Create($filename);
	}
	$lines = file($filename);
	$found = 0;
	$random = rand(5000,999999);
	$tempfilename = "$random"."tempfile.tmp";
	$fp = fopen($tempfilename, 'w+');
	foreach ($lines as $line) 
	{
		$line = rtrim($line);
		if(stristr($line, $key." = "))
		{
			$line = $key." = ".$value;
		}else
		if(stristr($line, $key." ="))
		{
			$line = $key." =".$value;
		}else
		if(stristr($line, $key."= "))
		{
			$line = $key."= ".$value;
		}else
		if(stristr($line, $key."="))
		{
			$line = $key."=".$value;
		}
		fwrite($fp,$line);
		fwrite($fp,"\r\n");
	}
	fclose($fp);
	@unlink($filename);
	rename($tempfilename,$filename);
	if($found == 0){
		$string = $key."=".$value;
		$fh = fopen($filename, 'a+');
		fwrite($fh, $string);
		fwrite($fh, "\r\n");
		fclose($fh);
	}
	return 1;
}

function pini_IntSet($filename,$key,$value) 
{
	return pini_Set($filename,$key,"$value");
}

global $pini_ftpconnection;

function FTP_pini_StartConnection($host,$user,$password,$path){
	if($pini_ftpconnection != 0){
		print("End your first connection!");
	}
	else
	{
		$pini_ftpconnection = ftp_connect($host);
		if($pini_ftpconnection)
		{
			@ftp_login($pini_ftpconnection, $user, $password);
			$parent = substr($path, 0, strrpos($path, "/"));
			ftp_chdir($pini_ftpconnection,$path);
		}
		return $pini_ftpconnection;
	}
}

function FTP_pini_Exists($filename)
{
	if(ftp_size($pini_ftpconnection,$filename) != (-1)){return 1;}
	return 0;
}

function FTP_pini_Remove($filename)
{
	return ftp_delete($pini_ftpconnection, $filename);
}

function FTP_pini_Create($filename) 
{
	$fhnd=fopen($filename,"w+");
	fclose($fhnd);
	$status = 0;
	if(FTP_pini_Exists($filename))
	{
		$status = 2;
	}
	else
	{
		if(ftp_put($pini_ftpconnection, $filename,$filename, FTP_BINARY))
		{
			$status = 1;
		}
	}
	unlink($filename);
	return $status;
}

function FTP_pini_Get($filename,$key) 
{
	$toreturn = "";
	if(ftp_get($pini_ftpconnection, $filename,$filename, FTP_BINARY))
	{
		$toreturn = pini_Get($filename,$key);
		unlink($filename);
	}
	return $toreturn;
}

function FTP_pini_IntGet($filename,$key) 
{
	return strval(FTP_pini_Get($filename,$key));
}

function FTP_pini_Set($filename,$key) 
{
	$status = 0;
	if(ftp_get($pini_ftpconnection, $filename,$filename, FTP_BINARY))
	{
		if(pini_Set($filename,$key,$value)){
			if(ftp_delete($pini_ftpconnection, $filename))
			{
				if(ftp_put($pini_ftpconnection, $filename,$filename, FTP_BINARY))
				{
					unlink($filename);
					$status = 1;
				}
			}
		}
	}
	return $status;
}

function FTP_pini_IntSet($filename,$key,$value) 
{
	return FTP_pini_Set($filename,"$key");
}


?> 

 

and now i want to use a FTP function ,he connects OK, but when I want to use a function it just returns a warning that the stream is NULL..

any help?

[kenrbnsn]

You need to pass the connection ID to any function that needs it.

 

Ken

[grasmanek94]

okay you see the code? i passed it so what's wrong?

or how do i pass it?...

[kenrbnsn]

You did not pass it in every function.

 

You have this statement outside of all the function definitions:

<?php
global $pini_ftpconnection;
?>

 

That does absolutely nothing, since global only works inside a function definition. If you don't want to pass the connection id to every function, move that statement inside every function.

 

Ken