Table doesn't display Chrome - php

Question

I have one of the weirdest problem I've ever faced. I have a website used by hundreds of people and I have a very strange issue. My code is the following (sample and example) :
<div id="DivTHead">
<!-- THIS doesn't display -->
<table id="THead">
<tr align="center">
<td class="ID">ID</td>
<td class="Date_Hour">Date and hour</td>
<td class="User">User</td>
........
</tr>
</table>
</div>
<div id="DivTBody">
<!-- This is working fine -->
<table id="TBody" border="1">
<?php
$SQL = $db -> query("SELECT * FROM rapport where ID = $ID ORDER BY Date_heure ");
while($ligne = $SQL -> fetch())
{
echo '<tr>';
echo "<td class=\"ID\">".$ligne['ID']."</td>";
echo "<td class=\"Date_Hour\">".date('d/m/Y H:i:s', strtotime($ligne['Date_Hour']))."</td>";
echo "<td class=\"User\">".$ligne['User']."</td>";
........
}
?>
</table>
</div>
The problem is that <div id="DivTHead"> doesn't display. If I inspect the element, it appers, but there isn't anything on screen. There is something weird... Not everyone have this problem. I'm facing it, but I asked dozens of people and none of them is facing this problem. I obviously cleared my cache and everything but still this problem. Here's my .css but it looks fine :
table, th, td {
/* border: 1px solid black;*/
text-align: center;
}
div#DivTBody {
width: 100%;
position: relative;
display: block;
overflow-y:scroll;
overflow-x:hidden;
height: 350px;
}
table#tbody {
width: 100%;
}
div#DivTHead {
width: 100%;
}
table#THead{
border-collapse:collapse;
border:none;
width: 98.8%;
}
.ID {
width: 2%;
text-align: center;
}
.Date_Hour{
width: 10%;
text-align: center;
}
.User{
width: 15%;
}
It is working fine on IE and Mozilla. Why is there this problem and how to avoid it?

Answer 1

Try disabling your extensions in Chrome. If you are the only one facing this problem in Chrome, it must be your browser blocking content somehow.