<td align="left" width="30%"><span class="smallfont">

<td width="40%">

<span
class="smallfont">
                       
         
 <div style="margin:20px; margin-top:5px"><div style="font:
12px Verdana, Geneva, Lucida, 'Lucida Grande';
margin-bottom:2px"><b></b> <input type="button"
value="Xem thông tin"
style="width:140px;font-size:14px;margin:0px;padding:0px;" onclick="if
(this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display
 != '') {
this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display
 = '';        this.innerText = ''; this.value = 'Ẩn thông tin'; } else {
 
this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display
 = 'none'; this.innerText = ''; this.value = 'Xem tại thông tin'; }"
/></div><div style="min-height: 0px; max-width: 160px;
background-color: transparent; margin: 0px; padding: 0px; border: 0px
inset;"><div style="display: none;">