<?php
# $Id$
# http://www.mapbender.org/index.php/mod_dependentDiv.php
# Copyright (C) 2002 CCGIS 
#
# 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, 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.

require_once("../../conf/mapbender.conf");

$gui_id = $_REQUEST["gui_id"];

$con = db_connect($DBSERVER,$OWNER,$PW);
db_select_db(DB,$con);
$sql = "SELECT e_target FROM gui_element WHERE e_id = 'dependentDiv' AND fkey_gui_id = $1 ";
$v = array($gui_id);
$t = array('s');
$res = db_prep_query($sql, $v, $t);
$cnt = 0;
while($row = db_fetch_array($res)){
	$e_target =$row["e_target"];
	$cnt++;
}
if($cnt > 1){ echo "alert('dependentDiv: ID not unique!');";}
echo "var mod_dependentDiv_target = '".$e_target."';";
?>
mod_dependentDiv_offsetLeft = 10;
mod_dependentDiv_offsetTop = 10;

mb_registerSubFunctions("mod_dependentDiv()");
function mod_dependentDiv(){
	var obj = document.getElementById(mod_dependentDiv_target).style;
	var thisObj = document.getElementById('dependentDiv').style; 
	thisObj.left = parseInt(obj.left) - mod_dependentDiv_offsetLeft;
	thisObj.top = parseInt(obj.top) + parseInt(obj.height) +  mod_dependentDiv_offsetTop;
	thisObj.width = parseInt(obj.width) + (2*mod_dependentDiv_offsetTop);
}