Это можно сделать, изменив код jQuery и найдя текущий индекс элемента (), а затем проверив следующее () ...
jQuery('#attendee02 tr td:nth-child(n+2):nth-child(-n+3)').each(function(){
var row=jQuery(this).html();
var next=jQuery(this).next().html();
jQuery('#attendee01 tr td:nth-child(n+3):nth-child(-n+4)').each(function(){
if(row==jQuery(this).html() && next==jQuery(this).next().html()){
jQuery(this).css('background-color', 'lightblue');
jQuery(this).next().css('background-color', 'lightblue');
}
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table id="attendee01" class="table01">
<thead>
<tr>
<th>Role</th>
<th>Org</th>
<th>First Name</th>
<th>Last Name</th>
<th>Title</th>
<th>Reg Status Details</th>
<th>Notes</th>
</tr>
</thead>
<tbody>
<tr>
<td>CIO</td>
<td> Health</td>
<td class="edituser" >Andy</td>
<td class="edituser">Tom</td>
<td>SVP</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">15080</td>
</tr>
<tr>
<td>CIO</td>
<td>Northern</td>
<td class="edituser" >John</td>
<td class="edituser">Brd</td>
<td>VP</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">680</td>
</tr>
<tr>
<td>CIO</td>
<td> Life </td>
<td class="edituser">Brean</td>
<td class="edituser">Lghman</td>
<td>CIO</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">462</td>
</tr>
<tr>
<td>CIO</td>
<td>Health</td>
<td>John</td>
<td> Thompson</td>
<td>CIO</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">369</td>
</tr>
<tr>
<td>CIO</td>
<td>Health</td>
<td>John</td>
<td> Travolta</td>
<td>CIO</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">369</td>
</tr>
<tr>
<td>CIO</td>
<td>Health</td>
<td>Maria</td>
<td> Thompson</td>
<td>CIO</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">369</td>
</tr>
<tr>
<td>CIO</td>
<td>Health</td>
<td>Cindy</td>
<td> Beiss</td>
<td>CIO</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">369</td>
</tr>
<tr>
<td>CIO</td>
<td>Health</td>
<td>Alan</td>
<td> Hendel</td>
<td>CIO</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">369</td>
</tr>
</tbody>
<tfoot>
</tfoot>
</table>
<br>
<table id="attendee02" style="display:non">
<thead>
<tr>
<th>Organization</th>
<th> FName</th>
<th> LName</th>
</tr>
</thead>
<tbody>
<tr>
<td> System</td>
<td>Alan</td>
<td> Beiss</td>
</tr>
<tr>
<td> Institute</td>
<td>Cindy</td>
<td> Hendel</td>
</tr>
<tr>
<td> Health </td>
<td>John</td>
<td> Thompson</td>
</tr>
</tbody>
</table>
Я не был уверен, что вам нужно раскрасить их в обеих таблицах, потому что в случае использования массивов javascript мне кажется проще, и я ' я не уверен, что это быстрее в этом случае.
Что здесь сделано, так это отображение этих ячеек, сохраняя те же логики c, которые использовались в ваших jQuery селекторах, при этом те же индексы, что и jQuery, найденные в документ.
t1=[];
t2=[];
//Mapping all cell values by keeping the same rows indexes
//That we use later for jquery
$('#attendee01 tr').each(function(index, tr) {
var tab1 = $('td', tr).map(function(index, td) {
return $(td).text();
});
t1.push(tab1);
});
$('#attendee02 tr').each(function(index, tr) {
var tab2 = $('td', tr).map(function(index, td) {
return $(td).text();
});
t2.push(tab2);
});
//Nested Loop to look for similar values in two sibling cells
for (var i = 1, length = t1.length; i < length; i++) {
for (j=2,lim=t1[i].length; j<lim-4;j++){
for (var k = 1, lim2 = t2.length; k < lim2; k++) {
for (var z = 1, lime = t2[k].length; z < lime; z++) {
if(t2[k][z]==t1[i][j] && t2[k][z+1]==t1[i][j+1]){
//console.log(t2[k][z]);
$('#attendee01 tr:eq(' + i + ') td:eq(' + j + ')').css('background-color', 'lightblue');
$('#attendee01 tr:eq(' + i + ') td:eq(' + (j+1) + ')').css('background-color', 'lightblue');
$('#attendee02 tr:eq(' + k + ') td:eq(' + z + ')').css('background-color', 'lightblue');
$('#attendee02 tr:eq(' + k + ') td:eq(' + (z+1) + ')').css('background-color', 'lightblue');
}
}
}
}
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table id="attendee01" class="table01">
<thead>
<tr>
<th>Role</th>
<th>Org</th>
<th>First Name</th>
<th>Last Name</th>
<th>Title</th>
<th>Reg Status Details</th>
<th>Notes</th>
</tr>
</thead>
<tbody>
<tr>
<td>CIO</td>
<td> Health</td>
<td class="edituser" >Andy</td>
<td class="edituser">Tom</td>
<td>SVP</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">15080</td>
</tr>
<tr>
<td>CIO</td>
<td>Northern</td>
<td class="edituser" >John</td>
<td class="edituser">Brd</td>
<td>VP</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">680</td>
</tr>
<tr>
<td>CIO</td>
<td> Life </td>
<td class="edituser">Brean</td>
<td class="edituser">Lghman</td>
<td>CIO</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">462</td>
</tr>
<tr>
<td>CIO</td>
<td>Health</td>
<td>John</td>
<td> Thompson</td>
<td>CIO</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">369</td>
</tr>
<tr>
<td>CIO</td>
<td>Health</td>
<td>John</td>
<td> Travolta</td>
<td>CIO</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">369</td>
</tr>
<tr>
<td>CIO</td>
<td>Health</td>
<td>Maria</td>
<td> Thompson</td>
<td>CIO</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">369</td>
</tr>
<tr>
<td>CIO</td>
<td>Health</td>
<td>Cindy</td>
<td> Beiss</td>
<td>CIO</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">369</td>
</tr>
<tr>
<td>CIO</td>
<td>Health</td>
<td>Alan</td>
<td> Hendel</td>
<td>CIO</td>
<td class="nowrap status"></td>
<td class="notes"> </td>
<td class="edituser_id" style="display:none;">369</td>
</tr>
</tbody>
<tfoot>
</tfoot>
</table>
<br>
<table id="attendee02" style="display:non">
<thead>
<tr>
<th>Organization</th>
<th> FName</th>
<th> LName</th>
</tr>
</thead>
<tbody>
<tr>
<td> System</td>
<td>Alan</td>
<td> Beiss</td>
</tr>
<tr>
<td> Institute</td>
<td>Cindy</td>
<td> Hendel</td>
</tr>
<tr>
<td> Health </td>
<td>John</td>
<td> Thompson</td>
</tr>
</tbody>
</table>