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File: Utils.php

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  Classes of Andrew Aculana  >  Excel XML Parser  >  Utils.php  >  Download  
File: Utils.php
Role: Class source
Content type: text/plain
Description: Class Utilities
Class: Excel XML Parser
Read and write data to Excel XML worksheets
Author: By
Last change:
Date: 8 years ago
Size: 2,268 bytes
 

Contents

Class file image Download
<?php
/*
* ============================================================================
*
* @name Utils.php
*
* @author Andrew A. Aculana
* @version 1.0
* @date 2006-07-03
*
* ============================================================================
*
* License: GNU Lesser General Public License (LGPL)
*
* Copyright (c) 2004 LINK2SUPPORT INC. All rights reserved.
*
* This file is part of the L2S Online Application Framework
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.

* This library 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
* Lesser General Public License for more details.

* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* ============================================================================
*/

/**
 * @package ArrayIterator
 * @subpackage ExcelXMLParser
 */
 
/**
 * A wrapper for array iteration
 *
 * @author Andrew Aculana <andrew.aculana@link2support.com>
 * @copyright Copyright &copy; 2006, Andrew Aculana
 * @version 1.0
 *
 */
class Utils{
   
   
/**
     *
     * convert row column notation to A1 notation
     * @author Andrew A. Aculana
     * @copyright 2006-07-03
     * @param Integer $row
     * @param Integer $col, $col < 255
     * @return String
     */
   
function RowColToCell($row, $col)
    {
       
        if (
$col > 255){
           
/* cell out of range */
           
return "Excel XML Parser Error: Cell Out of Range!";
        }
       
$int = (int)($col / 26);
       
$overbound = $col % 26;
       
       
$CAA = '';
        if (
$int > 0)
        {
           
$CAA = chr(ord('A') + $int - 1);
        }
       
$CAB = chr(ord('A') + $overbound);
       
$row++;
        return
$CAA.$CAB.$row;
    }
#-----------------------------------------------------------------------------#
}
?>