JavaScript DHTML/Ajax Layer/Image Drag Drop

Материал из Web эксперт
Перейти к: навигация, поиск

Drag and drop images in a list

<!--
// -------------------------------------------------------------
// Copyright DTLink, LLC 2005.
// by: Yermo Lamers
//
// This software is governed by the new BSD License. Please see the
// accompanying LICENSE.txt file.
//
// See assets/domdrag.js and assets/draglist.js
// 
// For more information please see:
//
//    http://www.formvista.ru/otherprojects/draglist.html

?>
-->
<html><head>
<title>DragList - Javascript Drag and Drop Ordered Lists in Javascript</title>
<!-- dom-drag.js -->
<script language="JavaScript" type="text/javascript">
/**************************************************
 * dom-drag.js
 * 09.25.2001
 * www.youngpup.net
 **************************************************
 * 10.28.2001 - fixed minor bug where events
 * sometimes fired off the handle, not the root.
 **************************************************
 * 05.30.2005 - added a workaround for firefox
 * activating links when finished dragging.
 * mmosier@astrolabe.ru
 **************************************************/
var Drag = {
  obj : null,
  init : function(o, oRoot, minX, maxX, minY, maxY, bSwapHorzRef, bSwapVertRef, fXMapper, fYMapper)
  {
    o.onmousedown  = Drag.start;
    o.hmode      = bSwapHorzRef ? false : true ;
    o.vmode      = bSwapVertRef ? false : true ;
    o.root = oRoot && oRoot != null ? oRoot : o ;
    if (o.hmode  && isNaN(parseInt(o.root.style.left  ))) o.root.style.left   = "0px";
    if (o.vmode  && isNaN(parseInt(o.root.style.top   ))) o.root.style.top    = "0px";
    if (!o.hmode && isNaN(parseInt(o.root.style.right ))) o.root.style.right  = "0px";
    if (!o.vmode && isNaN(parseInt(o.root.style.bottom))) o.root.style.bottom = "0px";
    o.minX  = typeof minX != "undefined" ? minX : null;
    o.minY  = typeof minY != "undefined" ? minY : null;
    o.maxX  = typeof maxX != "undefined" ? maxX : null;
    o.maxY  = typeof maxY != "undefined" ? maxY : null;
    o.xMapper = fXMapper ? fXMapper : null;
    o.yMapper = fYMapper ? fYMapper : null;
    o.root.onDragStart  = new Function();
    o.root.onDragEnd  = new Function();
    o.root.onDrag    = new Function();
  },
  start : function(e)
  {
    var o = Drag.obj = this;
    e = Drag.fixE(e);
    var y = parseInt(o.vmode ? o.root.style.top  : o.root.style.bottom);
    var x = parseInt(o.hmode ? o.root.style.left : o.root.style.right );
    o.root.onDragStart(x, y);
    o.startX    = x;
    o.startY    = y;
    o.lastMouseX  = e.clientX;
    o.lastMouseY  = e.clientY;
    if (o.hmode) {
      if (o.minX != null)  o.minMouseX  = e.clientX - x + o.minX;
      if (o.maxX != null)  o.maxMouseX  = o.minMouseX + o.maxX - o.minX;
    } else {
      if (o.minX != null) o.maxMouseX = -o.minX + e.clientX + x;
      if (o.maxX != null) o.minMouseX = -o.maxX + e.clientX + x;
    }
    if (o.vmode) {
      if (o.minY != null)  o.minMouseY  = e.clientY - y + o.minY;
      if (o.maxY != null)  o.maxMouseY  = o.minMouseY + o.maxY - o.minY;
    } else {
      if (o.minY != null) o.maxMouseY = -o.minY + e.clientY + y;
      if (o.maxY != null) o.minMouseY = -o.maxY + e.clientY + y;
    }
    document.onmousemove  = Drag.drag;
    document.onmouseup    = Drag.end;
    if (o.linkDisabled) {
      var hrefs = o.root.getElementsByTagName("a");
      for (var i = 0; i < hrefs.length; i++) {
        hrefs[i].onclick = hrefs[i].prevOnclick;
        hrefs[i].prevOnclick = null;
      }
      o.linkDisabled = false;
    }
    return false;
  },
  drag : function(e)
  {
    e = Drag.fixE(e);
    var o = Drag.obj;
    var ey  = e.clientY;
    var ex  = e.clientX;
    var y = parseInt(o.vmode ? o.root.style.top  : o.root.style.bottom);
    var x = parseInt(o.hmode ? o.root.style.left : o.root.style.right );
    var nx, ny;
    if (o.minX != null) ex = o.hmode ? Math.max(ex, o.minMouseX) : Math.min(ex, o.maxMouseX);
    if (o.maxX != null) ex = o.hmode ? Math.min(ex, o.maxMouseX) : Math.max(ex, o.minMouseX);
    if (o.minY != null) ey = o.vmode ? Math.max(ey, o.minMouseY) : Math.min(ey, o.maxMouseY);
    if (o.maxY != null) ey = o.vmode ? Math.min(ey, o.maxMouseY) : Math.max(ey, o.minMouseY);
    nx = x + ((ex - o.lastMouseX) * (o.hmode ? 1 : -1));
    ny = y + ((ey - o.lastMouseY) * (o.vmode ? 1 : -1));
    if (o.xMapper)    nx = o.xMapper(y)
    else if (o.yMapper)  ny = o.yMapper(x)
    Drag.obj.root.style[o.hmode ? "left" : "right"] = nx + "px";
    Drag.obj.root.style[o.vmode ? "top" : "bottom"] = ny + "px";
    Drag.obj.lastMouseX  = ex;
    Drag.obj.lastMouseY  = ey;
    var threshold = 4;
    if (!o.linkDisabled) {
      if (Math.abs(nx - o.startX) > threshold || Math.abs(ny - o.startY) > threshold) {
        var hrefs = o.root.getElementsByTagName("a");
        for (var i = 0; i < hrefs.length; i++) {
          hrefs[i].prevOnclick = hrefs[i].onclick;
          hrefs[i].onclick = function() { return false; };
        }
        o.linkDisabled = true;
      }
    }
    Drag.obj.root.onDrag(nx, ny, Drag.obj.root);
    return false;
  },
  end : function()
  {
    document.onmousemove = null;
    document.onmouseup   = null;
    Drag.obj.root.onDragEnd(  parseInt(Drag.obj.root.style[Drag.obj.hmode ? "left" : "right"]), 
                  parseInt(Drag.obj.root.style[Drag.obj.vmode
                                    ? "top" : "bottom"]), Drag.obj.root);
    Drag.obj = null;
  },
  fixE : function(e)
  {
    if (typeof e == "undefined") e = window.event;
    if (typeof e.layerX == "undefined") e.layerX = e.offsetX;
    if (typeof e.layerY == "undefined") e.layerY = e.offsetY;
    return e;
  }
};
</script>
<!-- draglist.js -->
<script language="JavaScript" type="text/javascript">
// ----------------------------------------------------------------------------
// (c) Copyright, DTLink, LLC 1997-2005
//     http://www.dtlink.ru
//
// DragList - Drag and Drop Ordered Lists
//
// Javascript Support file for formVista <draglist> fvml tag.
//
// For more information please see:
//
//    http://www.formvista.ru/otherprojects/draglist.html
//
// For questions or comments please contact us at:
//
//     http://www.formvista.ru/contact.html
//
// LICENSE: This file is governed by the new BSD license. For more information
// please see the LICENSE.txt file accompanying this package. 
//
// REVISION HISTORY:
//
// 2004-11-12 YmL:
//  .  initial revision.
//
// 2005-05-28 YmL:
//  .  pulled out of formVista, relicensed and packaged as a standalone implementation.
//
// 2005-06-02 mtmosier:
//  .  added horizontal dragging support.
//
// ------------------------
/**
* constructor for dragList class
*/
function fv_dragList( name )
  {
  // name of this dragList. Must match the id of the root DIV tag.
  this.dragListRootId = name;
  // array of item offsets
  this.offsetsX = new Array();
  this.offsetsY = new Array();
  }
// ----------------------------------------------
/**
* setup the draglist prior to use
*
* @param string orientation defaults to vert. if set to "horz" renders horizontally.
* @param string itemTagName. if null defaults to "div". Can be "span".
*/
fv_dragList.prototype.setup = function( orientation, itemTagName )
  {
  var horizontal;
  if ( orientation == "horz" )
    horizontal = true;
  else
    horizontal = false;
  this.listRoot = document.getElementById( this.dragListRootId );
  this.listItems = this.getListItems( itemTagName );
  for (var i = 0; i < this.listItems.length; i++) 
    {
    if ( this.listItems[i] == undefined )
      continue;
    if ( horizontal )
      {
      Drag.init(this.listItems[i], null, null, null, 0, 0);
      }
    else
      {
      Drag.init(this.listItems[i], null, 0, 0, null, null);
      }
    // ---------------------------------------------------
    // on drag method
    this.listItems[i].onDrag = function( x, y, thisElem ) 
      {
      x = thisElem.offsetLeft;
      y = thisElem.offsetTop;
      // this is a callback from the dom-drag code. From within this
      // function "this" does not refer to the fv_draglist function.
      draglist = getDragList( thisElem );
      draglist.recalcOffsets( itemTagName );
      var pos = draglist.getCurrentOffset( thisElem, itemTagName );
      //var listItems = this.getListItems( itemTagName );
      // if bottom edge is below top of lower item.
      var testMoveUp;
      var testMoveDown;
      if ( horizontal )
        {
        testMoveUp = (x + draglist.getDivWidth(thisElem) > draglist.offsetsX[pos + 1] + draglist.getDivWidth( draglist.listItems[pos + 1] ));
        testMoveDown = x < draglist.offsetsX[pos - 1];
        }
      else
        {
        testMoveUp = (y + draglist.getDivHeight(thisElem) > draglist.offsetsY[pos + 1] + draglist.getDivHeight( draglist.listItems[pos + 1] ));
        testMoveDown = y < draglist.offsetsY[pos - 1];
        }
      if (( pos != draglist.listItems.length - 1) && testMoveUp )
        { 
        draglist.listRoot.removeChild(thisElem);
        if ( pos + 1 == draglist.listItems.length )
          {
          draglist.listRoot.appendChild( thisElem );
          }
        else
          {
          draglist.listRoot.insertBefore(thisElem, draglist.listItems[pos+1]);
          }
        thisElem.style["top"] = "0px";
        thisElem.style["left"] = "0px";
        }
      else if ( pos != 0 && testMoveDown ) 
        { 
        draglist.listRoot.removeChild(thisElem);
        draglist.listRoot.insertBefore(thisElem, draglist.listItems[pos-1]);
        thisElem.style["top"] = "0px";
        thisElem.style["left"] = "0px";
        }
      };
    this.listItems[i].onDragEnd = function(x,y,thisElem) 
      {
      thisElem.style["top"] = "0px";
      thisElem.style["left"] = "0px";
      }
    }  // end of for loop.
  this.recalcOffsets( itemTagName );
  }  // end of setup.
// ----------------------------------------------

/**
* update the order value fields and submit the form.
*/
fv_dragList.prototype.do_submit = function( formName, dragListRootId )
  {
  var listOrderItems = this.listRoot.getElementsByTagName("input");
  for (var i = 0; i < listOrderItems.length; i++) 
    {
    listOrderItems[i].value = i;
    }
  expr = "document." + formName + ".submit()";
  eval( expr );
  }
// ----------------------------------------------
// "Private" methods.
// ----------------------------------------------
fv_dragList.prototype.recalcOffsets = function( itemTagName ) 
  {
  var listItems = this.getListItems( itemTagName );
  for (var i = 0; i < listItems.length; i++) 
    {
    this.offsetsX[i] = listItems[i].offsetLeft;
    this.offsetsY[i] = listItems[i].offsetTop;
    }
  }
fv_dragList.prototype.getCurrentOffset = function(elem, itemTagName) 
  { 
  var listItems = this.getListItems( itemTagName );
  for (var i = 0; i < listItems.length; i++) 
    {
    if (listItems[i] == elem) 
      { 
      return i;
      }
    }
  }
fv_dragList.prototype.getDivWidth = function(elem)                   
  {
  if (( elem == undefined) || ( elem.offsetWidth == undefined ))
    return( 0 );
  value = elem.offsetWidth;
  if (isNaN(value))
    {
    value = 0;
    }
  return( value );
  }
fv_dragList.prototype.getDivHeight = function(elem) 
  {
  if (( elem == undefined) || ( elem.offsetHeight == undefined ))
    return( 0 );
  value = elem.offsetHeight;
  if (isNaN(value))
    {
    value = 25;
    }
  return( value );
  }
/**
* return list of draggable items
*/
fv_dragList.prototype.getListItems = function( itemTagName )
  {
  if ( itemTagName == undefined )
    {
    itemTagName = "div";
    }
  var listItems = this.listRoot.getElementsByTagName( itemTagName );
  return( listItems );
  }
// end of draglist class definition.
// -------------------------------------
/**
* add a new dragList to the list of draglists on this page
*
* This implementatoin supports multiple managed draglists on
* a single page. The index is contained in a global dragListIndex
* array that must be declared in the page.
*/
function addDragList( draglist )
  {
  dragListIndex[ draglist.dragListRootId ] = draglist;
  }
// -------------------------------------------------------
/**
* given a draggable div element, return the draglist it belongs to
*
* @see fv_draglist.prototype.setup
* @todo this should probably be a method inside the draglist class.
*/
function getDragList( elem )
  {
  // given a list item return the drag list it belongs to.
  var draglistContainer = elem.parentNode;
  var draglist = dragListIndex[ draglistContainer.id ];
  return( draglist );
  }
// END
</script>
</head>
<body leftmargin="0" topmargin="0" bgcolor="#ffffff" marginheight="0" marginwidth="0">
<!-- top of main table -->
<table cellpadding="10" width="100%">
<tbody><tr>
<td colspan="2" align="center" width="100%">
<span class="header">draglist - Drag and Drop Ordered Lists in Javascript</span>
</td>
</tr>
<tr>
<td colspan="2" align="left" width="100%">
<div class="contentText">
This is a demonstration of the draglist Drag and Drop Ordered list implementation used
in the <a href="http://www.formVista.ru">formVista</a> business component framework 
by <a href="http://www.dtlink.ru">DTLink Software</a>.
<br><br>
You can grab the (drag) text and reorder the items on the list. On pressing submit,
the new order of the items will be sent to the server and displayed.
<br><br>
draglists are enclosed in a wrapping <b>&lt;DIV&gt;</b> tag. Each item in the list
is contained in a draggable div or span. When submit is pressed the list of items is 
queried and the position values are modified. 
<br><br>
For more information see the <a href="http://www.formvista.ru/otherprojects/draglist.html">Drag List home page.</a>
</div>
</td>
</tr>
<!--
// ========================== VERTICAL DRAGGING EXAMPLE ========================
-->
<tr>
<td align="center" valign="top">
<br>
<!-- Form Wrapper Table -->
<table border="0" cellpadding="0" cellspacing="0">
<tbody><tr>
<td>
<form name="draglist_form" action="index.php" method="post">
<input type="hidden" name="cmd" value="reorder">
<input type="hidden" name="list" value="vertical">
<!-- Tab Table -->
<table border="0" cellpadding="0" cellspacing="0">
<tbody><tr>
<!-- Tab Table, Left Corner Cell -->
<td width="10"><img src="graphics/flattabsimple_003.gif" alt="" border="0" height="19" width="10"></td>
<!-- Tab Table, Title Cell -->
<td background="graphics/flattabsimple.gif"><div class="flattabsimpleFormTitle">Vertical Dragging Example</div></td>
<!-- Tab Table, Right Corner Cell -->
<td width="10"><img src="graphics/flattabsimple_005.gif" alt="" border="0" height="19" width="13"></td>
</tr>
</tbody></table>
<!-- Tab Table, END -->

<!-- Border Color Table -->
<table class="flattabsimpleFormBorderColor" border="0" cellpadding="1" cellspacing="0">
<tbody><tr><td>
<!-- Background Color Table -->
<table class="flattabsimpleFormTable" border="0" cellpadding="0" cellspacing="0">
<tbody><tr><td><img src="graphics/spacer.gif" border="0" height="10" width="1"></td></tr>
<tr>
<td width="10"><img src="graphics/spacer.gif" border="0" height="1" width="10"></td>
<td valign="top">
<table cellpadding="5" cellspacing="0" width="">
<tbody><tr><td colspan="1" align="left" valign="center" width="">The items below are draggable.</td></tr><tr>
  <td colspan="1">
    <img src="graphics/spacer.gif" height="5" width="1">
  </td>
</tr><tr><td colspan="1" align="left" valign="center" width=""></td></tr>
<tr>
<td colspan="3" align="left">
<!-- 
// -------------------------------------------------------
// Container Div that wraps the list. It contains divs that 
// are draggable. see the assets/default.css stylesheet, 
// the do_submit() method in assets/draglist.js and the
// submit button below.
-->
<div id="draglist_container">
<!-- php  // first draggable div -->
<div style="position: relative; left: 0px; top: 0px;">
<table cellpadding="5" cellspacing="0" width="100%">
  <tbody>
    <tr><td colspan="1" align="left" valign="center" width="">
       <table cellpadding="5" cellspacing="0" width="">
          <tbody>
            <tr><td colspan="1" align="left" valign="center" width="">
            <a target="_blank" href="http://www.wbex.ru">
            <img src="http://www.wbex.ru/style/logo.png" border="0"></a></td>
            <td colspan="1" align="left" valign="center" width=""></td></tr>
</tbody></table></td><td colspan="1" align="right" valign="center" width="">
                          (Drag 1)</td></tr>
</tbody></table>
<?php 
// If these items were coming from a database, we would use the offset in 
// the draglist_items array to hold the unique key of the item. We make use 
// of the fact that PHP arrays do not have sequential keys to do this.
//
// The value here is the items initial position. the draglist.do_submit() function
// updates these values onSubmit. 
?>
<input name="draglist_items[1]" value="0" type="hidden">
</div>
<!--  // second draggable div -->
<div style="position: relative; left: 0px; top: 0px;">
<table cellpadding="5" cellspacing="0" width="100%">
<tbody><tr><td colspan="1" align="left" valign="center" width="">
<table cellpadding="5" cellspacing="0" width="">
<tbody><tr><td colspan="1" align="left" valign="center" width="">
<a target="_blank" href="http://www.wbex.ru">
<img src="http://www.wbex.ru/style/logo.png" border="0"></a></td>
<td colspan="1" align="left" valign="center" width=""></td></tr>
</tbody></table></td><td colspan="1" align="right" valign="center" width="">
                          (Drag 2)</td></tr>
</tbody></table>
<input name="draglist_items[2]" value="1" type="hidden">
</div>
<!-- php  // third draggable div -->
<div style="position: relative; left: 0px; top: 0px;">
<table cellpadding="5" cellspacing="0" width="100%">
<tbody><tr><td colspan="1" align="left" valign="center" width="">
<table cellpadding="5" cellspacing="0" width="">
<tbody><tr><td colspan="1" align="left" valign="center" width="">
<a target="_blank" href="http://www.wbex.ru.ru">
<img src="http://www.wbex.ru/style/logo.png" border="0"></a></td>
<td colspan="1" align="left" valign="center" width=""></td></tr>
</tbody></table></td><td colspan="1" align="right" valign="center" width="">
                          (Drag 3)</td></tr>
</tbody></table>
<input name="draglist_items[3]" value="2" type="hidden">
</div>
<!-- php  // fourth draggable div -->
<div style="position: relative; left: 0px; top: 0px;">
<table cellpadding="5" cellspacing="0" width="100%">
<tbody><tr><td colspan="1" align="left" valign="center" width="">
<table cellpadding="5" cellspacing="0" width="">
<tbody><tr><td colspan="1" align="left" valign="center" width="">
<a target="_blank" href="http://www.wbex.ru">
<img src="http://www.wbex.ru/style/logo.png" border="0"></a></td>
<td colspan="1" align="left" valign="center" width=""></td></tr>
</tbody></table></td><td colspan="1" align="right" valign="center" width="">
                          (Drag 4)</td></tr>
</tbody></table>
<input name="draglist_items[4]" value="3" type="hidden">
</div>
<!-- php  // fifth draggable div -->
<div style="position: relative; left: 0px; top: 0px;">
<table cellpadding="5" cellspacing="0" width="100%">
<tbody><tr><td colspan="1" align="left" valign="center" width="">
<table cellpadding="5" cellspacing="0" width="">
<tbody><tr><td colspan="1" align="left" valign="center" width="">
<a target="_blank" href="http://www.wbex.ru">
<img src="http://www.wbex.ru/style/logo.png" border="0"></a></td>
<td colspan="1" align="left" valign="center" width=""></td></tr>
</tbody></table></td><td colspan="1" align="right" valign="center" width="">
                          (Drag 5)</td></tr>
</tbody></table>
<input name="draglist_items[5]" value="4" type="hidden">
</div>
<!-- php  // sixth draggable div -->
<div style="position: relative; left: 0px; top: 0px;">
<table cellpadding="5" cellspacing="0" width="100%">
<tbody><tr><td colspan="1" align="left" valign="center" width="">
<table cellpadding="5" cellspacing="0" width="">
<tbody><tr><td colspan="1" align="left" valign="center" width="">
<a target="_blank" href="http://www.wbex.ru">
<img src="http://www.wbex.ru/style/logo.png" border="0"></a></td>
<td colspan="1" align="left" valign="center" width=""></td></tr>
</tbody></table></td><td colspan="1" align="right" valign="center" width="">
                          (Drag 6)</td></tr>
</tbody></table>
<input name="draglist_items[6]" value="5" type="hidden">
</div>
<!--  // end of draglist_container div -->
</div>
</td>
</tr><tr>
  <td colspan="1">
    <img src="graphics/spacer.gif" height="5" width="1">
  </td>
</tr><tr><td colspan="1" align="center" valign="center" width="">
<!--
// do_submit() queries the new order of the items in the list and 
// updates the hidden values.
-->
<INPUT TYPE="button" VALUE="Reorder" 
onClick="javascript:draglist_manager.do_submit("draglist_form","draglist_container")">
</td></tr>
</tbody></table>
</td>
<td width="10"><img src="graphics/spacer.gif" border="0" height="1" width="10"></td>
</tr>

<tr><td><img src="graphics/spacer.gif" border="0" height="10" width="1"></td></tr>

</tbody></table>
<!-- Background Color Table, END -->
</td></tr>
</tbody></table>
<!-- Border Color Table, END -->

</form>

</td>
</tr>
</tbody></table>
<!-- Form Wrapper Table -->
<br>
<br>
</td>
</tr>

<!--
// ========================== HORIZONTAL DRAGGING EXAMPLE ========================
-->
<tr>
<td align="center" valign="top">
<br>
<!-- Form Wrapper Table -->
<table border="0" cellpadding="0" cellspacing="0">
<tbody><tr>
<td>
<form name="draglist_form_horz" action="" method="post">
<input type="hidden" name="cmd" value="reorder">
<input type="hidden" name="list" value="horizontal">
<!-- Tab Table -->
<table border="0" cellpadding="0" cellspacing="0">
<tbody><tr>
<!-- Tab Table, Left Corner Cell -->
<td width="10"><img src="graphics/flattabsimple_003.gif" alt="" border="0" height="19" width="10"></td>
<!-- Tab Table, Title Cell -->
<td background="graphics/flattabsimple.gif"><div class="flattabsimpleFormTitle">Horizontal Example</div></td>
<!-- Tab Table, Right Corner Cell -->
<td width="10"><img src="graphics/flattabsimple_005.gif" alt="" border="0" height="19" width="13"></td>
</tr>
</tbody></table>
<!-- Tab Table, END -->

<!-- Border Color Table -->
<table class="flattabsimpleFormBorderColor" border="0" cellpadding="1" cellspacing="0">
<tbody><tr><td>
<!-- Background Color Table -->
<table class="flattabsimpleFormTable" border="0" cellpadding="0" cellspacing="0">
<tbody><tr><td><img src="graphics/spacer.gif" border="0" height="10" width="1"></td></tr>
<tr>
<td width="10"><img src="graphics/spacer.gif" border="0" height="1" width="10"></td>
<td valign="top">
<table cellpadding="5" cellspacing="0" width="">
<tbody><tr><td colspan="1" align="left" valign="center" width="">The items below are draggable.</td></tr><tr>
  <td colspan="1">
    <img src="graphics/spacer.gif" height="5" width="1">
  </td>
</tr><tr><td colspan="1" align="left" valign="center" width=""></td></tr>
<tr>
<td colspan="3" align="left">
<?php  
// Notice that this div has a distinct name from the other
// draggable container div.
?>
<div id="draglist_container_horz">
  <span style="position: relative; left: 0px; top: 0px;">
  <img src="http://www.wbex.ru/style/logo.png" border="0">&nbsp;&nbsp;
  <input name="draglist_items[1]" value="0" type="hidden">
  </span>
  <span style="position: relative; left: 0px; top: 0px;">
  <img src="http://www.wbex.ru/style/logo.png" border="0">&nbsp;&nbsp;
  <input name="draglist_items[2]" value="1" type="hidden">
  </span>
  <span style="position: relative; left: 0px; top: 0px;">
  <img src="http://www.wbex.ru/style/logo.png" border="0">&nbsp;&nbsp;
  <input name="draglist_items[3]" value="2" type="hidden">
  </span>
  <span style="position: relative; left: 0px; top: 0px;">
  <img src="http://www.wbex.ru/style/logo.png" border="0">&nbsp;&nbsp;
  <input name="draglist_items[4]" value="3" type="hidden">
  </span>
  <span style="position: relative; left: 0px; top: 0px;">
  <img src="http://www.wbex.ru/style/logo.png" border="0">&nbsp;&nbsp;
  <input name="draglist_items[5]" value="4" type="hidden">
  </span>
  <span style="position: relative; left: 0px; top: 0px;">
  <img src="http://www.wbex.ru/style/logo.png" border="0">&nbsp;&nbsp;
  <input name="draglist_items[6]" value="5" type="hidden">
  </span>
</div>
</td>
</tr><tr>
  <td colspan="1">
    <img src="graphics/spacer.gif" height="5" width="1">
  </td>
</tr><tr><td colspan="1" align="center" valign="center" width="">
<?php 
// do_submit() queries the new order of the items in the list and 
// updates the hidden values.
?>
<INPUT TYPE="button" VALUE="Reorder" onClick="javascript:draglist_manager.do_submit("draglist_form_horz","draglist_container_horz")">
</td></tr>
</tbody></table>
</td>
<td width="10"><img src="graphics/spacer.gif" border="0" height="1" width="10"></td>
</tr>

<tr><td><img src="graphics/spacer.gif" border="0" height="10" width="1"></td></tr>

</tbody></table>
<!-- Background Color Table, END -->
</td></tr>
</tbody></table>
<!-- Border Color Table, END -->

</form>

</td>
</tr>
</tbody></table>
<!-- Form Wrapper Table -->
<br>
<br>
</td>
</tr>
</tbody></table>
<!-- end of main table -->
<center>
<p>Logos for AnswerTool, NeoPhoto, PersonalStockStreamer and formVista are trademarks of DTLink, LLC.</p>
</center>
<center>
<a href="http://www.formvista.ru/otherprojects/draglist.html">Back to Drag List Page</a>
</center>
<br>
<br>
<hr>
<script language="JavaScript">
// a bit ugly. draglist.js assumes the existence of a global
// dragListIndex array.
var dragListIndex = new Array();
// manager classes. 
draglist_manager = new fv_dragList( "draglist_container" );
draglist_manager_horz = new fv_dragList( "draglist_container_horz" );
// queries all top level <divs> under the draglist_container
// div and sets up dragging.
draglist_manager.setup();
// queries all top level <span>"s under the draglist_container_horz
// div and sets up horizontal dragging.
draglist_manager_horz.setup( "horz", "span");
// addes the newly created dragList to the list of draglists on 
// the page (i.e. we can have more than one on a page)
addDragList( draglist_manager );
addDragList( draglist_manager_horz );
</script>
<table width="100%">
<tbody><tr>
<td align="left" valign="top">
</div>
</td>
<td align="right" valign="top">
<div class="copyright">Copyright  1997 - 2005 <a target="_blank" href="http://www.dtlink.ru/">DTLink Software</a> <br>
</div></td>
</tr>
</tbody></table>
<br>
<br>
</body>
</html>