<?php
/*
* fixed.php
*
* Class that provides functions with the original functionality that
* PHP developers broke in before PHP 4.1.0 release.
*
* @(#) $Id: fixed.php,v 1.3 2002/07/16 04:23:43 mlemos Exp $
*
*/
class fixed_class
{
var $next_token="";
var $php_version=0;
Function dirname($path)
{
$end=strrpos($path,"/");
return((GetType($end)=="integer" && $end>1) ? substr($path,0,$end) : "");
}
Function strtok($string,$separator="")
{
if(!strcmp($separator,""))
{
$separator=$string;
$string=$this->next_token;
}
for($character=0;$character<strlen($separator);$character++)
{
if(GetType($position=strpos($string,$separator[$character]))=="integer")
{
$this->next_token=substr($string,$position+1);
return(substr($string,0,$position));
}
}
$this->next_token="";
return($string);
}
Function odbc_fetch_into($result,$row,&$array)
{
if($this->php_version==0)
{
$version=explode(".",function_exists("phpversion") ? phpversion() : "3.0.7");
$this->php_version=$version[0]*1000000+$version[1]*1000+$version[2];
}
if($this->php_version>=4002000)
return(odbc_fetch_into($result,$array,$row));
elseif($this->php_version>=4000005)
return(odbc_fetch_into($result,$row,$array));
else
return(@odbc_fetch_into($result,$row,&$array));
}
};
$fixed=new fixed_class;
function fixed_dirname($path)
{
global $fixed;
return($fixed->dirname($path));
}
function fixed_strtok($string,$separator)
{
global $fixed;
return($fixed->strtok($string,$separator));
}
function fixed_odbc_fetch_info($result,$row,&$array)
{
global $fixed;
return($fixed->odbc_fetch_into($result,$row,$array));
}
?>
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