Merge table rows with jQuery









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1
down vote

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I have a table that have same values for each person, so I need to merge those rows for that person with same values. In some cases all rows with same value are merging but they are repeated with same values. In some other cases courses with same name are merged and this not right as I mentioned before only same values for one person should merge,
(so sorry for my bad English, don't know how to explain this I hope snippet show you enough)
Any solution for this?






function groupTable($rows, startIndex, total) 
 if (total === 0) 
 return;
 
 var i, currentIndex = startIndex,
 count = 1,
 lst = ;
 var tds = $rows.find('td:eq(' + currentIndex + ')');
 var ctrl = $(tds[0]);
 lst.push($rows[0]);
 for (i = 1; i <= tds.length; i++) 
 if (ctrl.attr("id") == $(tds[i]).attr("id")) 
 count++;
 $(tds[i]).addClass('deleted');
 lst.push($rows[i]);

 else 
 if (count > 1) 
 ctrl.attr('rowspan', count);
 groupTable($(lst), startIndex + 1, total - 1)
 
 count = 1;
 lst = ;
 ctrl = $(tds[i]);
 lst.push($rows[i]);
 
 

groupTable($('#myTable tr:has(td)'), 0, 14);
$('#myTable .deleted').remove();

<table class="table table-striped border-top table-bordered" id="myTable">
 <thead>
 <tr id="th1" style="background:#d3d3d3 ;">
 <th>#</th>
 <th>Grade</th>
 <th>Teacher</th>
 <th>Curse</th>
 <th colspan="3">Morning</th>
 <th colspan="3">Evening</th>
 <th colspan="2" style="font-size: 12px;">Weekly hour</th>

 <th>sum</th>
 <th>-</th>
 </tr>
 <tr id="th2">
 <th></th>
 <th></th>
 <th></th>
 <th></th>
 <th>theory</th>
 <th>Practical</th>
 <th>free</th>
 <th>theory</th>
 <th>Practical</th>
 <th>free</th>
 <th>Morning</th>
 <th>Evening</th>
 <th></th>
 <th></th>
 </tr>
 </thead>
 <tbody id="details_view">
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">1</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">Electric</td>
 <td id="prof7" data-time="morning_theory" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="Electric" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="Electric" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">30</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">2</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">course2</td>
 <td id="prof7" data-time="morning_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="course2" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="course2" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="course2" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">30</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">3</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">course2</td>
 <td id="prof7" data-time="morning_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="course2" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="course2" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="course2" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">۳۰</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id30" class "ids"="" data-id="ids">4</td>
 <td id="prof30">Mr</td>
 <td id="prof30">Robert Anderson</td>
 <td id="prof12" style="font-size: 12px;">Course2 </td>
 <td id="prof12" data-time="morning_theory" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="morning_practical" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="morning_free" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="evening_theory" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="evening_practical" data-crs="Course2" data-prof="Robert Anderson">6</td>
 <td id="prof12" data-time="evening_free" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="sob12" style="background:#d3d3d3 ;">0</td>
 <td id="asr12" style="background:#d3d3d3 ;">6</td>
 <td id="prof12">6</td>
 <td id="prof12" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">5</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">6</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">7</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 </tbody>
</table>

<script src="https://code.jquery.com/jquery-3.3.1.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>








javascript jquery html-table







share|improve this question









New contributor




John is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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  • But the snippet example seems to give the right output. Could you instead give a snippet example where it goes wrong? If the snippet output is wrong, please add the table that you expect as output.
    – trincot
    2 days ago











  • This snippet already has wrong result. look at "Mr John Doe" in html code. He has 2 different courses but in results its not shown.
    – John
    2 days ago










  • So you want only rows to be removed when they are completely the same? Or only when some columns are the same?
    – trincot
    2 days ago










  • I want all rows for one person with same value to be merged.
    – John
    yesterday










  • What is "with same value"? Which value(s)? All rows have at least one cell different. For instance, the first cell (the "#" column) is always different in your example. Others have a different value in the "sum" column (like row 2 and 3).... It is not clear what you mean with "with same value".
    – trincot
    yesterday














up vote
1
down vote

favorite












I have a table that have same values for each person, so I need to merge those rows for that person with same values. In some cases all rows with same value are merging but they are repeated with same values. In some other cases courses with same name are merged and this not right as I mentioned before only same values for one person should merge,
(so sorry for my bad English, don't know how to explain this I hope snippet show you enough)
Any solution for this?






function groupTable($rows, startIndex, total) 
 if (total === 0) 
 return;
 
 var i, currentIndex = startIndex,
 count = 1,
 lst = ;
 var tds = $rows.find('td:eq(' + currentIndex + ')');
 var ctrl = $(tds[0]);
 lst.push($rows[0]);
 for (i = 1; i <= tds.length; i++) 
 if (ctrl.attr("id") == $(tds[i]).attr("id")) 
 count++;
 $(tds[i]).addClass('deleted');
 lst.push($rows[i]);

 else 
 if (count > 1) 
 ctrl.attr('rowspan', count);
 groupTable($(lst), startIndex + 1, total - 1)
 
 count = 1;
 lst = ;
 ctrl = $(tds[i]);
 lst.push($rows[i]);
 
 

groupTable($('#myTable tr:has(td)'), 0, 14);
$('#myTable .deleted').remove();

<table class="table table-striped border-top table-bordered" id="myTable">
 <thead>
 <tr id="th1" style="background:#d3d3d3 ;">
 <th>#</th>
 <th>Grade</th>
 <th>Teacher</th>
 <th>Curse</th>
 <th colspan="3">Morning</th>
 <th colspan="3">Evening</th>
 <th colspan="2" style="font-size: 12px;">Weekly hour</th>

 <th>sum</th>
 <th>-</th>
 </tr>
 <tr id="th2">
 <th></th>
 <th></th>
 <th></th>
 <th></th>
 <th>theory</th>
 <th>Practical</th>
 <th>free</th>
 <th>theory</th>
 <th>Practical</th>
 <th>free</th>
 <th>Morning</th>
 <th>Evening</th>
 <th></th>
 <th></th>
 </tr>
 </thead>
 <tbody id="details_view">
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">1</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">Electric</td>
 <td id="prof7" data-time="morning_theory" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="Electric" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="Electric" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">30</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">2</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">course2</td>
 <td id="prof7" data-time="morning_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="course2" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="course2" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="course2" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">30</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">3</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">course2</td>
 <td id="prof7" data-time="morning_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="course2" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="course2" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="course2" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">۳۰</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id30" class "ids"="" data-id="ids">4</td>
 <td id="prof30">Mr</td>
 <td id="prof30">Robert Anderson</td>
 <td id="prof12" style="font-size: 12px;">Course2 </td>
 <td id="prof12" data-time="morning_theory" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="morning_practical" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="morning_free" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="evening_theory" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="evening_practical" data-crs="Course2" data-prof="Robert Anderson">6</td>
 <td id="prof12" data-time="evening_free" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="sob12" style="background:#d3d3d3 ;">0</td>
 <td id="asr12" style="background:#d3d3d3 ;">6</td>
 <td id="prof12">6</td>
 <td id="prof12" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">5</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">6</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">7</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 </tbody>
</table>

<script src="https://code.jquery.com/jquery-3.3.1.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>








javascript jquery html-table







share|improve this question









New contributor




John is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.



















  • But the snippet example seems to give the right output. Could you instead give a snippet example where it goes wrong? If the snippet output is wrong, please add the table that you expect as output.
    – trincot
    2 days ago











  • This snippet already has wrong result. look at "Mr John Doe" in html code. He has 2 different courses but in results its not shown.
    – John
    2 days ago










  • So you want only rows to be removed when they are completely the same? Or only when some columns are the same?
    – trincot
    2 days ago










  • I want all rows for one person with same value to be merged.
    – John
    yesterday










  • What is "with same value"? Which value(s)? All rows have at least one cell different. For instance, the first cell (the "#" column) is always different in your example. Others have a different value in the "sum" column (like row 2 and 3).... It is not clear what you mean with "with same value".
    – trincot
    yesterday












up vote
1
down vote

favorite









up vote
1
down vote

favorite











I have a table that have same values for each person, so I need to merge those rows for that person with same values. In some cases all rows with same value are merging but they are repeated with same values. In some other cases courses with same name are merged and this not right as I mentioned before only same values for one person should merge,
(so sorry for my bad English, don't know how to explain this I hope snippet show you enough)
Any solution for this?






function groupTable($rows, startIndex, total) 
 if (total === 0) 
 return;
 
 var i, currentIndex = startIndex,
 count = 1,
 lst = ;
 var tds = $rows.find('td:eq(' + currentIndex + ')');
 var ctrl = $(tds[0]);
 lst.push($rows[0]);
 for (i = 1; i <= tds.length; i++) 
 if (ctrl.attr("id") == $(tds[i]).attr("id")) 
 count++;
 $(tds[i]).addClass('deleted');
 lst.push($rows[i]);

 else 
 if (count > 1) 
 ctrl.attr('rowspan', count);
 groupTable($(lst), startIndex + 1, total - 1)
 
 count = 1;
 lst = ;
 ctrl = $(tds[i]);
 lst.push($rows[i]);
 
 

groupTable($('#myTable tr:has(td)'), 0, 14);
$('#myTable .deleted').remove();

<table class="table table-striped border-top table-bordered" id="myTable">
 <thead>
 <tr id="th1" style="background:#d3d3d3 ;">
 <th>#</th>
 <th>Grade</th>
 <th>Teacher</th>
 <th>Curse</th>
 <th colspan="3">Morning</th>
 <th colspan="3">Evening</th>
 <th colspan="2" style="font-size: 12px;">Weekly hour</th>

 <th>sum</th>
 <th>-</th>
 </tr>
 <tr id="th2">
 <th></th>
 <th></th>
 <th></th>
 <th></th>
 <th>theory</th>
 <th>Practical</th>
 <th>free</th>
 <th>theory</th>
 <th>Practical</th>
 <th>free</th>
 <th>Morning</th>
 <th>Evening</th>
 <th></th>
 <th></th>
 </tr>
 </thead>
 <tbody id="details_view">
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">1</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">Electric</td>
 <td id="prof7" data-time="morning_theory" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="Electric" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="Electric" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">30</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">2</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">course2</td>
 <td id="prof7" data-time="morning_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="course2" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="course2" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="course2" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">30</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">3</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">course2</td>
 <td id="prof7" data-time="morning_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="course2" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="course2" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="course2" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">۳۰</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id30" class "ids"="" data-id="ids">4</td>
 <td id="prof30">Mr</td>
 <td id="prof30">Robert Anderson</td>
 <td id="prof12" style="font-size: 12px;">Course2 </td>
 <td id="prof12" data-time="morning_theory" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="morning_practical" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="morning_free" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="evening_theory" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="evening_practical" data-crs="Course2" data-prof="Robert Anderson">6</td>
 <td id="prof12" data-time="evening_free" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="sob12" style="background:#d3d3d3 ;">0</td>
 <td id="asr12" style="background:#d3d3d3 ;">6</td>
 <td id="prof12">6</td>
 <td id="prof12" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">5</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">6</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">7</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 </tbody>
</table>

<script src="https://code.jquery.com/jquery-3.3.1.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>








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I have a table that have same values for each person, so I need to merge those rows for that person with same values. In some cases all rows with same value are merging but they are repeated with same values. In some other cases courses with same name are merged and this not right as I mentioned before only same values for one person should merge,
(so sorry for my bad English, don't know how to explain this I hope snippet show you enough)
Any solution for this?






function groupTable($rows, startIndex, total) 
 if (total === 0) 
 return;
 
 var i, currentIndex = startIndex,
 count = 1,
 lst = ;
 var tds = $rows.find('td:eq(' + currentIndex + ')');
 var ctrl = $(tds[0]);
 lst.push($rows[0]);
 for (i = 1; i <= tds.length; i++) 
 if (ctrl.attr("id") == $(tds[i]).attr("id")) 
 count++;
 $(tds[i]).addClass('deleted');
 lst.push($rows[i]);

 else 
 if (count > 1) 
 ctrl.attr('rowspan', count);
 groupTable($(lst), startIndex + 1, total - 1)
 
 count = 1;
 lst = ;
 ctrl = $(tds[i]);
 lst.push($rows[i]);
 
 

groupTable($('#myTable tr:has(td)'), 0, 14);
$('#myTable .deleted').remove();

<table class="table table-striped border-top table-bordered" id="myTable">
 <thead>
 <tr id="th1" style="background:#d3d3d3 ;">
 <th>#</th>
 <th>Grade</th>
 <th>Teacher</th>
 <th>Curse</th>
 <th colspan="3">Morning</th>
 <th colspan="3">Evening</th>
 <th colspan="2" style="font-size: 12px;">Weekly hour</th>

 <th>sum</th>
 <th>-</th>
 </tr>
 <tr id="th2">
 <th></th>
 <th></th>
 <th></th>
 <th></th>
 <th>theory</th>
 <th>Practical</th>
 <th>free</th>
 <th>theory</th>
 <th>Practical</th>
 <th>free</th>
 <th>Morning</th>
 <th>Evening</th>
 <th></th>
 <th></th>
 </tr>
 </thead>
 <tbody id="details_view">
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">1</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">Electric</td>
 <td id="prof7" data-time="morning_theory" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="Electric" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="Electric" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">30</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">2</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">course2</td>
 <td id="prof7" data-time="morning_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="course2" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="course2" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="course2" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">30</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">3</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">course2</td>
 <td id="prof7" data-time="morning_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="course2" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="course2" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="course2" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">۳۰</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id30" class "ids"="" data-id="ids">4</td>
 <td id="prof30">Mr</td>
 <td id="prof30">Robert Anderson</td>
 <td id="prof12" style="font-size: 12px;">Course2 </td>
 <td id="prof12" data-time="morning_theory" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="morning_practical" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="morning_free" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="evening_theory" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="evening_practical" data-crs="Course2" data-prof="Robert Anderson">6</td>
 <td id="prof12" data-time="evening_free" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="sob12" style="background:#d3d3d3 ;">0</td>
 <td id="asr12" style="background:#d3d3d3 ;">6</td>
 <td id="prof12">6</td>
 <td id="prof12" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">5</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">6</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">7</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 </tbody>
</table>

<script src="https://code.jquery.com/jquery-3.3.1.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>








function groupTable($rows, startIndex, total) 
 if (total === 0) 
 return;
 
 var i, currentIndex = startIndex,
 count = 1,
 lst = ;
 var tds = $rows.find('td:eq(' + currentIndex + ')');
 var ctrl = $(tds[0]);
 lst.push($rows[0]);
 for (i = 1; i <= tds.length; i++) 
 if (ctrl.attr("id") == $(tds[i]).attr("id")) 
 count++;
 $(tds[i]).addClass('deleted');
 lst.push($rows[i]);

 else 
 if (count > 1) 
 ctrl.attr('rowspan', count);
 groupTable($(lst), startIndex + 1, total - 1)
 
 count = 1;
 lst = ;
 ctrl = $(tds[i]);
 lst.push($rows[i]);
 
 

groupTable($('#myTable tr:has(td)'), 0, 14);
$('#myTable .deleted').remove();

<table class="table table-striped border-top table-bordered" id="myTable">
 <thead>
 <tr id="th1" style="background:#d3d3d3 ;">
 <th>#</th>
 <th>Grade</th>
 <th>Teacher</th>
 <th>Curse</th>
 <th colspan="3">Morning</th>
 <th colspan="3">Evening</th>
 <th colspan="2" style="font-size: 12px;">Weekly hour</th>

 <th>sum</th>
 <th>-</th>
 </tr>
 <tr id="th2">
 <th></th>
 <th></th>
 <th></th>
 <th></th>
 <th>theory</th>
 <th>Practical</th>
 <th>free</th>
 <th>theory</th>
 <th>Practical</th>
 <th>free</th>
 <th>Morning</th>
 <th>Evening</th>
 <th></th>
 <th></th>
 </tr>
 </thead>
 <tbody id="details_view">
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">1</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">Electric</td>
 <td id="prof7" data-time="morning_theory" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="Electric" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="Electric" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">30</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">2</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">course2</td>
 <td id="prof7" data-time="morning_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="course2" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="course2" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="course2" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">30</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">3</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">course2</td>
 <td id="prof7" data-time="morning_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="course2" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="course2" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="course2" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">۳۰</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id30" class "ids"="" data-id="ids">4</td>
 <td id="prof30">Mr</td>
 <td id="prof30">Robert Anderson</td>
 <td id="prof12" style="font-size: 12px;">Course2 </td>
 <td id="prof12" data-time="morning_theory" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="morning_practical" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="morning_free" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="evening_theory" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="evening_practical" data-crs="Course2" data-prof="Robert Anderson">6</td>
 <td id="prof12" data-time="evening_free" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="sob12" style="background:#d3d3d3 ;">0</td>
 <td id="asr12" style="background:#d3d3d3 ;">6</td>
 <td id="prof12">6</td>
 <td id="prof12" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">5</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">6</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">7</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 </tbody>
</table>

<script src="https://code.jquery.com/jquery-3.3.1.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>





function groupTable($rows, startIndex, total) 
 if (total === 0) 
 return;
 
 var i, currentIndex = startIndex,
 count = 1,
 lst = ;
 var tds = $rows.find('td:eq(' + currentIndex + ')');
 var ctrl = $(tds[0]);
 lst.push($rows[0]);
 for (i = 1; i <= tds.length; i++) 
 if (ctrl.attr("id") == $(tds[i]).attr("id")) 
 count++;
 $(tds[i]).addClass('deleted');
 lst.push($rows[i]);

 else 
 if (count > 1) 
 ctrl.attr('rowspan', count);
 groupTable($(lst), startIndex + 1, total - 1)
 
 count = 1;
 lst = ;
 ctrl = $(tds[i]);
 lst.push($rows[i]);
 
 

groupTable($('#myTable tr:has(td)'), 0, 14);
$('#myTable .deleted').remove();

<table class="table table-striped border-top table-bordered" id="myTable">
 <thead>
 <tr id="th1" style="background:#d3d3d3 ;">
 <th>#</th>
 <th>Grade</th>
 <th>Teacher</th>
 <th>Curse</th>
 <th colspan="3">Morning</th>
 <th colspan="3">Evening</th>
 <th colspan="2" style="font-size: 12px;">Weekly hour</th>

 <th>sum</th>
 <th>-</th>
 </tr>
 <tr id="th2">
 <th></th>
 <th></th>
 <th></th>
 <th></th>
 <th>theory</th>
 <th>Practical</th>
 <th>free</th>
 <th>theory</th>
 <th>Practical</th>
 <th>free</th>
 <th>Morning</th>
 <th>Evening</th>
 <th></th>
 <th></th>
 </tr>
 </thead>
 <tbody id="details_view">
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">1</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">Electric</td>
 <td id="prof7" data-time="morning_theory" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="Electric" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="Electric" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="Electric" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">30</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">2</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">course2</td>
 <td id="prof7" data-time="morning_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="course2" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="course2" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="course2" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">30</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id7" class "ids"="" data-id="ids">3</td>
 <td id="prof7">Mr</td>
 <td id="prof7">John Doe</td>
 <td id="prof7" style="font-size: 12px;">course2</td>
 <td id="prof7" data-time="morning_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="morning_practical" data-crs="course2" data-prof="John Doe">18</td>
 <td id="prof7" data-time="morning_free" data-crs="course2" data-prof="John Doe">12</td>
 <td id="prof7" data-time="evening_theory" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_practical" data-crs="course2" data-prof="John Doe">0</td>
 <td id="prof7" data-time="evening_free" data-crs="course2" data-prof="John Doe">0</td>
 <td id="sob7" style="background:#d3d3d3 ;">30</td>
 <td id="asr7" style="background:#d3d3d3 ;">0</td>
 <td id="prof7">۳۰</td>
 <td id="prof7" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id30" class "ids"="" data-id="ids">4</td>
 <td id="prof30">Mr</td>
 <td id="prof30">Robert Anderson</td>
 <td id="prof12" style="font-size: 12px;">Course2 </td>
 <td id="prof12" data-time="morning_theory" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="morning_practical" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="morning_free" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="evening_theory" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="prof12" data-time="evening_practical" data-crs="Course2" data-prof="Robert Anderson">6</td>
 <td id="prof12" data-time="evening_free" data-crs="Course2" data-prof="Robert Anderson">0</td>
 <td id="sob12" style="background:#d3d3d3 ;">0</td>
 <td id="asr12" style="background:#d3d3d3 ;">6</td>
 <td id="prof12">6</td>
 <td id="prof12" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">5</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">6</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 <tr id="p">
 <td id="id6" class "ids"="" data-id="ids">7</td>
 <td id="prof6">Mr</td>
 <td id="prof6">Jack Hulk</td>
 <td id="prof5" style="font-size: 12px;">Course3</td>
 <td id="prof5" data-time="morning_theory" data-crs="Course3" data-prof="Jack Hulk">8</td>
 <td id="prof5" data-time="morning_practical" data-crs="Course3" data-prof="Jack Hulk">12</td>
 <td id="prof5" data-time="morning_free" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_theory" data-crs="Course3" data-prof="Jack Hulk">2</td>
 <td id="prof5" data-time="evening_practical" data-crs="Course3" data-prof="Jack Hulk">4</td>
 <td id="prof5" data-time="evening_free" data-crs="Course3" data-prof="Jack Hulk">18</td>
 <td id="sob5" style="background:#d3d3d3 ;">22</td>
 <td id="asr5" style="background:#d3d3d3 ;">24</td>
 <td id="prof5">46</td>
 <td id="prof5" style="width: 160px;"></td>
 </tr>
 </tbody>
</table>

<script src="https://code.jquery.com/jquery-3.3.1.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>





javascript jquery html-table




javascript jquery html-table






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edited yesterday









Brian Tompsett - 汤莱恩

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asked 2 days ago









John

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John is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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Check out our Code of Conduct.











  • But the snippet example seems to give the right output. Could you instead give a snippet example where it goes wrong? If the snippet output is wrong, please add the table that you expect as output.
    – trincot
    2 days ago











  • This snippet already has wrong result. look at "Mr John Doe" in html code. He has 2 different courses but in results its not shown.
    – John
    2 days ago










  • So you want only rows to be removed when they are completely the same? Or only when some columns are the same?
    – trincot
    2 days ago










  • I want all rows for one person with same value to be merged.
    – John
    yesterday










  • What is "with same value"? Which value(s)? All rows have at least one cell different. For instance, the first cell (the "#" column) is always different in your example. Others have a different value in the "sum" column (like row 2 and 3).... It is not clear what you mean with "with same value".
    – trincot
    yesterday
















  • But the snippet example seems to give the right output. Could you instead give a snippet example where it goes wrong? If the snippet output is wrong, please add the table that you expect as output.
    – trincot
    2 days ago











  • This snippet already has wrong result. look at "Mr John Doe" in html code. He has 2 different courses but in results its not shown.
    – John
    2 days ago










  • So you want only rows to be removed when they are completely the same? Or only when some columns are the same?
    – trincot
    2 days ago










  • I want all rows for one person with same value to be merged.
    – John
    yesterday










  • What is "with same value"? Which value(s)? All rows have at least one cell different. For instance, the first cell (the "#" column) is always different in your example. Others have a different value in the "sum" column (like row 2 and 3).... It is not clear what you mean with "with same value".
    – trincot
    yesterday















But the snippet example seems to give the right output. Could you instead give a snippet example where it goes wrong? If the snippet output is wrong, please add the table that you expect as output.
– trincot
2 days ago





But the snippet example seems to give the right output. Could you instead give a snippet example where it goes wrong? If the snippet output is wrong, please add the table that you expect as output.
– trincot
2 days ago













This snippet already has wrong result. look at "Mr John Doe" in html code. He has 2 different courses but in results its not shown.
– John
2 days ago




This snippet already has wrong result. look at "Mr John Doe" in html code. He has 2 different courses but in results its not shown.
– John
2 days ago












So you want only rows to be removed when they are completely the same? Or only when some columns are the same?
– trincot
2 days ago




So you want only rows to be removed when they are completely the same? Or only when some columns are the same?
– trincot
2 days ago












I want all rows for one person with same value to be merged.
– John
yesterday




I want all rows for one person with same value to be merged.
– John
yesterday












What is "with same value"? Which value(s)? All rows have at least one cell different. For instance, the first cell (the "#" column) is always different in your example. Others have a different value in the "sum" column (like row 2 and 3).... It is not clear what you mean with "with same value".
– trincot
yesterday




What is "with same value"? Which value(s)? All rows have at least one cell different. For instance, the first cell (the "#" column) is always different in your example. Others have a different value in the "sum" column (like row 2 and 3).... It is not clear what you mean with "with same value".
– trincot
yesterday

















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Node.js Script on GitHub Pages or Amazon S3

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0 I'm wondering if I can run a Node.js script in my Jekyll page from GitHub Pages or Amazon S3? I think it can't run on GitHub Pages since it doesn't support server side code. Not too sure. The code is below: var Airtable = require('airtable'); var base = new Airtable(apiKey: 'YOUR_API_KEY').base('appAnZVyYqusNPV5Q'); base('Invitee list').select( // Selecting the first 3 records in Complete list: maxRecords: 3, view: "Complete list" ).eachPage(function page(records, fetchNextPage) // This function (`page`) will get called for each page of records. records.forEach(function(record) console.log('Retrieved', record.get('Email')); ); // To fetch the next page of records, call `fetchNextPage`. // If there are more records, `page` will get called again. // If there are no more records, `done` will get called. fetchNextPage(); , function done(err) if (err) console.error(err); return; ); node.js ...
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Museum of Modern and Contemporary Art of Trento and Rovereto

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Art museum in Rovereto TN, Italy Museum of Modern and Contemporary Art of Trento and Rovereto Museo d'arte moderna e contemporanea di Trento e Rovereto MART, Entrance Location Corso Angelo Bettini, 43, 38068 Rovereto TN, Italy Coordinates 45°53′38″N 11°02′42″E  /  45.8940°N 11.0450°E  / 45.8940; 11.0450 Coordinates: 45°53′38″N 11°02′42″E  /  45.8940°N 11.0450°E  / 45.8940; 11.0450 Type Art museum Director Gianfranco Maraniello Public transit access Trento train station. Taxis outside station. Website mart.trento.it The Museum of Modern and Contemporary Art of Trento and Rovereto (MART) ( Museo d'Arte Moderna e Contemporanea di Trento e Rovereto , in Italian) is a museum centre in the Italian province of Trento. The main site is in Rovereto, and contains mostly modern and contemporary artworks, including works from renowned Giorgio Morandi, Giorgio de...
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