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<html>
<head>
    <title></title>
 
 
     <script type="text/javascript">
 
// PickList II script (aka Menu Swapper)- By Phil Webb (http://www.philwebb.com)
// Visit JavaScript Kit (http://www.javascriptkit.com) for this JavaScript and 100s more
// Please keep this notice intact
 
function move(fbox, tbox) {
     var arrFbox = new Array();
     var arrTbox = new Array();
     var arrLookup = new Array();
     var i;
     for(i=0; i<tbox.options.length; i++) {
          arrLookup[tbox.options[i].text] = tbox.options[i].value;
          arrTbox[i] = tbox.options[i].text;
     }
     var fLength = 0;
     var tLength = arrTbox.length
     for(i=0; i<fbox.options.length; i++) {
          arrLookup[fbox.options[i].text] = fbox.options[i].value;
          if(fbox.options[i].selected && fbox.options[i].value != "") {
               arrTbox[tLength] = fbox.options[i].text;
               tLength++;
          } else {
               arrFbox[fLength] = fbox.options[i].text;
               fLength++;
          }
     }
     arrFbox.sort();
     arrTbox.sort();
     fbox.length = 0;
     tbox.length = 0;
     var c;
     for(c=0; c<arrFbox.length; c++) {
          var no = new Option();
          no.value = arrLookup[arrFbox[c]];
          no.text = arrFbox[c];
          fbox[c] = no;
     }
     for(c=0; c<arrTbox.length; c++) {
         var no = new Option();
         no.value = arrLookup[arrTbox[c]];
         no.text = arrTbox[c];
         tbox[c] = no;
     }
}
 
function selectAll(box) {
     for(var i=0; i<box.length; i++) {
          box[i].selected = true;
     }
}
 
 
</script>
 
</head>
<body>
 
     <?php $products = ['바나나', '딸기', '키위', '오렌지', '토마토']; ?>
 
     <form method="post" action="s1_proc.php" name="combo_box">
 
          <table cellpadding="4" cellspacing="0" border="0">
               <tr>
                    <td>
                         <select multiple size="10" name="list1" style="width:150" onDblClick="move(document.combo_box.list1,document.combo_box.list2)">
                              <?php foreach($products as $product ){ ?>
                                  <option><?=$product ?></option>
                                  <?php }?>
                             </select>
                        </td>
                        <td align="center" valign="middle">
                         <input type="button" onClick="move(this.form.list2,this.form.list1)" value="<<" id=button1 name=button1>
                         <input type="button" onClick="move(this.form.list1,this.form.list2)" value=">>" id=button2 name=button2>
                    </td>
                    <td>
                         <select multiple size="10" id="list2" name="skills[]" style="width:150" onDblClick="move(document.combo_box.list2,document.combo_box.list1)">
                         </select>
                    </td>
               </tr>
               <tr><td align="center" colspan="3"><input type="submit" name="submit_button" onClick="selectAll(document.combo_box.list2);"></td></tr>
          </table>
     </form>
cs



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<?php
 
$item = $_POST['skills'];
$items = count($item);
 
for ($i=0;$i<$items;$i++){
echo $_POST['skills'][$i]."<br>";
}
?>​
cs


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