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<?php
/* OpenDb - Open Lending Database Project
Copyright (C) 2001,2002 by Jason Pell
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
include_once("./functions/widgets.php");
include_once("./functions/utils.php");
include_once("./functions/excelgen.class.inc");
//
// Simple Excel Export Plugin
//
$excelGen = new ExcelGen();
$rownum = 0;
/*
* The content type, when saved as file.
*/
function file_content_type()
{
return "application/vnd.ms-excel";
}
/*
* The filename extension, when saved as file.
*/
function file_extension()
{
return "xls";
}
/*
* The file header, when saved as file.
*/
function file_header($title)
{
return NULL;
}
function prompt_header($headrow)
{
global $excelGen, $rownum;
if(is_not_empty_array($headrow))
{
$colnum = 0;
while(list(,$headcolumn) = each($headrow))
{
$excelGen->WriteText( $rownum, $colnum++, $headcolumn );
}
$rownum++;
return $excelGen->GetBuffer();
}
else
return NULL;
}
function item_row($columns)
{
global $excelGen, $rownum;
if(is_not_empty_array($columns))
{
$colnum = 0;
while(list(,$column) = each($columns))
{
$excelGen->WriteText( $rownum, $colnum++, $column );
}
$rownum++;
return $excelGen->GetBuffer();
}
else
return NULL;
}
function close_export()
{
global $excelGen;
return $excelGen->Close();
}
?>
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