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File: sc_select_ajax_handler.php

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  Classes of Panos Kyriakakis  >  AJAXed list boxes  >  sc_select_ajax_handler.php  >  Download  
File: sc_select_ajax_handler.php
Role: Application script
Content type: text/plain
Description: Ajax handling functions
Class: AJAXed list boxes
Generate AJAXed linked select inputs
Author: By
Last change: updated to version 0.5
Date: 6 years ago
Size: 2,898 bytes
 

Contents

Class file image Download
<?php
// sc_classes.php v0.5

// Copyright (c) 2006,7,8 Panos Kyriakakis (http://www.salix.gr)
//
// 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//

   
include("sc_classes.php"); // <----- fix this to point to correct location

   
sc_ajax_select_boxes::openDB( 'localhost', // server
                                   
'lsb', // database name
                                   
'root', // db username
                                   
'' // db password
                                 
);
   
    if( isset(
$_REQUEST['class']) )
     
$class = $_REQUEST['class'];
    else
     
$class ='';
     
    if(
$class == 'updater' ) {
     
$link_field_value = $_REQUEST['linkval'];
     
$table = $_REQUEST['table'];
     
$keyfld = $_REQUEST['keyfld'];
     
$keyval = $_REQUEST['keyval'];
     
$flds = $_REQUEST['flds'];
     
$xml_encoding = $_REQUEST['xml_encoding'];
   
     
$sc_ajax_updater = new sc_ajax_updater();
     
     
$rows = $sc_ajax_updater->ajax_get_records($table, $keyfld, $keyval, $flds);
      if(
count($rows)!=0 || $link_field_value=='0' )
         
$sc_ajax_updater->ajax_output_xml($rows, $xml_encoding);
      else
         
$sc_ajax_updater->ajax_output_xml_for_none($xml_encoding);
    }
    else {
     
$link_field_value = $_REQUEST['linkval'];
     
$table = $_REQUEST['table'];
     
$key = $_REQUEST['key'];
     
$text = $_REQUEST['text'];
     
$order = $_REQUEST['order'];
     
$extra_where = stripslashes($_REQUEST['extra_where']);
     
$select_prompt_text = $_REQUEST['select_prompt_text'];
     
$linkfld = $_REQUEST['linkfld'];
     
$xml_encoding = $_REQUEST['xml_encoding'];
     
$sc_ajax_select_boxes = new sc_ajax_select_boxes();

     
$rows = $sc_ajax_select_boxes->ajax_get_records($table, $key, $text, $order,
                                             
$linkfld, $link_field_value,
                                             
$extra_where);
      if(
count($rows)!=0 || $link_field_value=='0' )
         
$sc_ajax_select_boxes->ajax_output_xml($rows, $select_prompt_text, $xml_encoding);
      else
         
$sc_ajax_select_boxes->ajax_output_xml_for_none($xml_encoding);

    }
   
?>