//注解
var step_ratio = 0.1;
objs = new Array();
objs_x = new Array();
objs_y = new Array();

function addfollowmark(name, x, y) {
  i = objs.length;
  objs[i] = document.getElementById(name);
  objs_x[i] = x;
  objs_y[i] = y;
}

function followmark() {
  for(var i=0; i<objs.length; i++) {
    var fm = objs[i];
    var fm_x = typeof(objs_x[i]) == 'string' ? eval(objs_x[i]) : objs_x[i];
    var fm_y = typeof(objs_y[i]) == 'string' ? eval(objs_y[i]) : objs_y[i];

    if (fm.offsetLeft != document.body.scrollLeft + fm_x) {
      var dx = (document.body.scrollLeft + fm_x - fm.offsetLeft) * step_ratio;
      dx = (dx > 0 ? 1 : -1) * Math.ceil(Math.abs(dx));
      fm.style.left = fm.offsetLeft + dx;
    }

    if (fm.offsetTop != document.body.scrollTop + fm_y) {
      var dy = (document.body.scrollTop + fm_y - fm.offsetTop) * step_ratio;
      dy = (dy > 0 ? 1 : -1) * Math.ceil(Math.abs(dy));
      fm.style.top = fm.offsetTop + dy;
    }
    fm.style.display = '';
  }
}

setInterval('followmark()',10);



document.write('<DIV id="follow_cart" style="Z-INDEX: 1; right: 4px; VISIBILITY: visible; WIDTH: 100px; POSITION: absolute; TOP: 100px">');
document.write("  <TABLE cellSpacing=0 cellPadding=0 width=100 border=0>");
document.write("    <TBODY>");
document.write("      <TR> ");
document.write("        <TD><table width=100 border=0 cellpadding=2 cellspacing=1 bgcolor=#cccccc>");
document.write("            <tr  bgcolor=eeeeee> ");
document.write("              <td width=100 height=20 align=center valign=middle><img src=/imgs/20050129172017246.gif width=16 height=16> ");
document.write("                购物车</td>");
document.write("            </tr>");
            
document.write("            <tr> ");
document.write("              <td align=center height=70 valign=middle bgcolor=#FFFFFF onClick=\"location='/product/cart.jsp'\" style='cursor: hand;'>");
document.write("                共有 <font color=#FF0000> ");
document.write("                0");
document.write("                </font> 个商品<br>");
document.write("                合计:<font color=#FF0000> ");
document.write("                0.0");
document.write("                </font>元 </td>");
document.write("            </tr>");
document.write("          </table> ");
document.write("        </TD>");
document.write("      </TR>");
document.write("    </TBODY>");
document.write("  </TABLE>");
document.write("</DIV>");

//addfollowmark("follow_cart", 5, 300); 
addfollowmark("follow_cart", "document.body.clientWidth-105", 100);