root/branches/nathan/choicelist.php

<?php
/*
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 $LastChangedDate$
 +-------------------------------------------------------------------------+
 | Copyright (c) 2004 - 2007, Kreotek LLC                                  |
 | All rights reserved.                                                    |
 +-------------------------------------------------------------------------+
 |                                                                         |
 | Redistribution and use in source and binary forms, with or without      |
 | modification, are permitted provided that the following conditions are  |
 | met:                                                                    |
 |                                                                         |
 | - Redistributions of source code must retain the above copyright        |
 |   notice, this list of conditions and the following disclaimer.         |
 |                                                                         |
 | - Redistributions in binary form must reproduce the above copyright     |
 |   notice, this list of conditions and the following disclaimer in the   |
 |   documentation and/or other materials provided with the distribution.  |
 |                                                                         |
 | - Neither the name of Kreotek LLC nor the names of its contributore may |
 |   be used to endorse or promote products derived from this software     |
 |   without specific prior written permission.                            |
 |                                                                         |
 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS     |
 | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT       |
 | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A |
 | PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT      |
 | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,   |
 | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT        |
 | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,   |
 | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY   |
 | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT     |
 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE   |
 | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.    |
 |                                                                         |
 +-------------------------------------------------------------------------+
*/
        require_once("include/session.php");
        
        
        class choiceList{
                var $db;
                
                function choiceList($db){
                        $this->db = $db;
                }
        
        
                function deleteList($listname){
                        $querystatement="DELETE FROM choices WHERE listname=\"".$listname."\" ";
                        $queryresult=$this->db->query($querystatement);

                        echo "ok";
                }


                function addToList($listname,$value){
                        $querystatement="INSERT INTO choices (listname,thevalue) VALUES(\"".$listname."\",\"".$value."\") ";
                        $queryresult=$this->db->query($querystatement);

                        echo "ok";
                }


                function displayList($queryresult,$blankvalue){
                        while($therecord=$this->db->fetchArray($queryresult)){
                                $display=$therecord["thevalue"];
                                $theclass="";
                                if($therecord["thevalue"]==""){
                                        $display="&lt;".$blankvalue."&gt;";
                                        $theclass=" class=\"choiceListBlank\" ";
                                }
                                ?><option value="<?php echo $therecord["thevalue"]?>" <?php echo $theclass?>><?php echo $display?></option><?php
                        }//end while
                
                }
                
        function displayBox($listname,$blankvalue,$listid){
                $blankvalue = str_replace("<","",$blankvalue);
                $blankvalue = str_replace(">","",$blankvalue);
                
                $querystatement = "SELECT thevalue FROM choices WHERE listname=\"".$listname."\" ORDER BY thevalue;";
                $queryresult = $this->db->query($querystatement);
?>
        <p id="MLListP">
                <select id="MLlist" name="MLList" size="12" onchange="updateML(this)">
                        <?php $this->displayList($queryresult,$blankvalue)?>
                </select>
        </p>
        <p id="MLAddDelP">
                <input type="button" id="MLDelete" name="MLDelete" value="delete" class="Buttons" disabled onclick="delML()" /><br/>
                <input type="button" id="MLInsert" name="MLInsert" value="insert" class="Buttons" onclick="insertML()"/>
        </p>
        <p id="MLAddTextP">
                <input name="MLaddedit" id="MLaddedit" type="text"/>
                <input name="MLblankvalue" id="MLblankvalue" type="hidden" value="<?php echo $blankvalue?>"/>
        </p>
        <p id="MLAddP">
                <input type="button" id="MLaddeditbutton" name="MLaddeditbutton" value="add" class="Buttons" onclick="addeditML('<?php echo $blankvalue?>')" />
        </p>
        <p id="MLStatus" class="small">&nbsp;</p>
        <div align="right">
                <input type="button" id="MLok" name="MLok" value="ok" class="Buttons" style="width:75px;" onclick="clickOK('<?php echo APP_PATH?>','<?php echo $listid?>','<?php echo $listname?>')"/>
                <input type="button" id="MLcancel" name="MLcancel" value="cancel" class="Buttons" style="width:75px;" onclick="closeBox('<?php echo $listid?>');"/>&nbsp;
        </div>
<?php   }//end function
                
        }//end class
        
        

        


        if(!isset($_GET["cm"])) 
                $_GET["cm"]="shw";
        
        if(!isset($_GET["ln"]))
                $_GET["ln"]="shippingmethod";

        if(!isset($_GET["bv"]))
                $_GET["bv"]="none";
        
        $theList = new choiceList($db);
        
        switch($_GET["cm"]){
                case "shw":
                        $theList->displayBox($_GET["ln"],$_GET["bv"],$_GET["lid"]);
                break;
                case "del":
                        $theList->deleteList($_GET["ln"]);
                break;
                case "add":
                        $theList->addToList($_GET["ln"],$_GET["val"]);
                break;
        }
        
?>