Overlapping rows in HTML table - javascript

In my HTML document there are two tables having 4 and 1 rows respectively. I want to put the row of the second table on the top of last row of the first table. I tried using z-index but the overlapping is not proper
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<table id="table1">
<tr bgcolor="lightgreen">
<th>NAME</th>
<th>AGE</th>
<th>DESIGNATION</th>
</tr>
<tr bgcolor="limegreen">
<td>John</td>
<td>25</td>
<td>Front-End Developer</td>
<tr>
<tr bgcolor="lime">
<td>Angelov</td>
<td>24</td>
<td>Back-End Developer</td>
<tr>
<tr bgcolor="limegreen">
<td>Rishi</td>
<td>25</td>
<td>Full-Stack Developer</td>
<tr>
<tr bgcolor="lime">
<td>Amy</td>
<td>20</td>
<td>Web Designer</td>
<tr>
</table>
<br>
<br>
<br>
<table id="table2">
<tr bgcolor="lime">
<td>Jackson</td>
<td>20</td>
<td>Database Administrator</td>
<tr>
</table>
</body>
</html>

As a quick example you could position both of them absolutely so the second table sits on top of the first one ? You may need to add more css styles to make the table design consistent
#table1 {
position: absolute;
width: 253px;
}
#table2 {
position: absolute;
width: 253px;
}
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<table id="table1">
<tr bgcolor="lightgreen">
<th>NAME</th>
<th>AGE</th>
<th>DESIGNATION</th>
</tr>
<tr bgcolor="limegreen">
<td>John</td>
<td>25</td>
<td>Front-End Developer</td>
<tr>
<tr bgcolor="lime">
<td>Angelov</td>
<td>24</td>
<td>Back-End Developer</td>
<tr>
<tr bgcolor="limegreen">
<td>Rishi</td>
<td>25</td>
<td>Full-Stack Developer</td>
<tr>
<tr bgcolor="lime">
<td>Amy</td>
<td>20</td>
<td>Web Designer</td>
<tr>
</table>
<table id="table2">
<tr bgcolor="lightgreen">
<th>NAME</th>
<th>AGE</th>
<th>DESIGNATION</th>
</tr>
<tr bgcolor="limegreen">
<td>Jackson</td>
<td>20</td>
<td>Database Administrator</td>
<tr>
</table>
</body>
</html>

Related

can javascript event bubbling be done on html controls

Can I have a separate js file which performs action on html control events like
I have three tables on a webpage whenever I put over mouse on any table a alert should show.
I want the code in a separate js file and I cannot use id or class as selector
the selector should be the html control only like table.onmouseOver
I have tried using the
table.onmouseover = handler;
function handler(event){
alert("mouseOver done");
return false;
}
but it is not working
<body>
<table border="1">
<tr id="red">
<th>Firstname</th>
<th>Lastname</th>
<th>Age</th>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Eve</td>
<td>Jackson</td>
<td>94</td>
</tr>
<tr>
<td>John</td>
<td>Doe</td>
<td>80</td>
</tr>
</table>
</br>
</br>
<table border="1">
<tr>
<th>a</th>
<th>b</th>
<th>c</th>
</tr>
<tr>
<td>1</td>
<td>2</td>
<td>3</td>
</tr>
<tr>
<td>11</td>
<td>22</td>
<td>33</td>
</tr>
<tr>
<td>111</td>
<td>222</td>
<td>333</td>
</tr>
</table>
</body>
As listed above I want to fire event whenever a mouse comes over any of the one table without id or class selector
Try the below Code Snippet
function handler(event){
alert("mouseOver done");
return false;
}
document.addEventListener("DOMContentLoaded", function() {
var oTables = document.getElementsByTagName("table");
for(var i=0;i<oTables.length;i++)
{
oTables[i].addEventListener("mouseover",handler);
}
});
<html>
<body>
<table border="1">
<tr id="red">
<th>Firstname</th>
<th>Lastname</th>
<th>Age</th>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Eve</td>
<td>Jackson</td>
<td>94</td>
</tr>
<tr>
<td>John</td>
<td>Doe</td>
<td>80</td>
</tr>
</table>
<br/>
<table border="1">
<tr>
<th>a</th>
<th>b</th>
<th>c</th>
</tr>
<tr>
<td>1</td>
<td>2</td>
<td>3</td>
</tr>
<tr>
<td>11</td>
<td>22</td>
<td>33</td>
</tr>
<tr>
<td>111</td>
<td>222</td>
<td>333</td>
</tr>
</table>
</body>
</html>

set div full height and width in click from another div

I am loading an html file into a content div based on a click from a menu bar. The HTML contains 5 tables but for some reason the div only shows the first 5 lines of the first table, then you need a scroll bar to view the rest of the tables. I want to see all the tables on a single view and only have the scroll bars if the information exceeds the screen. Any suggestions would help. I have tried to set the width and height to 100% on the div but that did not work. When I view the table HTML alone it looks the way I want it to.
Thanks for any and all help.
function load_codes() {
document.getElementById("content").innerHTML = '<object type="text/html" data="codes2.html" ></object>';
}
function load_mrgsql() {
document.getElementById("content").innerHTML = '<object type="text/html" data="mergesqlcode.html" ></object>';
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="sidebar">
<h2>Sidebar</h2>
<p>Open Merge Analysis WorkBook</p>
<p>
Open Merge Analysis SQL file
</p>
<p>
Common Merge Code List
</p>
<p>Merge Analysis Statistics</p>
<p>My Statistics</p>
</div>
<div id="content" style="height: auto; width:auto; min-height:100%; display: block; overflow: auto;">
<h1>Merge Analysis Tracking</h1>
<p>Welcome to the Merge Analysis Tracking Tool</p>
<p>Look around</p>
</div>
<!-- HTML with Tables (only 2 shown) -->
<body>
<table class="table">
<thead>
<tr>
<th colspan="3">Case Close Codes</th>
</tr>
</thead>
<tr>
<td>BFU</td>
<td>BIOLOGICAL FATHER UNKNOWN</td>
</tr>
<tr>
<td>DGC</td>
<td>IV-D GOOD CAUSE</td>
</tr>
<tr>
<td>DNO</td>
<td>NCP DECEASED</td>
</tr>
<tr>
<td>ERR</td>
<td>CASE ENTERED IN ERROR</td>
</tr>
<tr>
<td>FOR</td>
<td>FOREIGN</td>
</tr>
<tr>
<td>INC</td>
<td>INCARCERATED, INSTITUTIONALIZED, MEDICAL</td>
</tr>
<tr>
<td>JNC</td>
<td>INITIATING JURISDICTION NON COOPERATION</td>
</tr>
<tr>
<td>LCO</td>
<td>LOCATE ONLY</td>
</tr>
<tr>
<td>LOC</td>
<td>LOSS OF CONTACT</td>
</tr>
<tr>
<td>NCA</td>
<td>NO CURRENT ORDER/ARREARS
<$500</td>
</tr>
<tr>
<td>NCO</td>
<td>NON-COOPERATION</td>
</tr>
<tr>
<td>P21</td>
<td>PATERNITY 21</td>
</tr>
<tr>
<td>PBI</td>
<td>PATERNITY BEST INTEREST</td>
</tr>
<tr>
<td>PEX</td>
<td>PATERNITY EXCLUDED</td>
</tr>
<tr>
<td>QLO</td>
<td>QUICK LOCATE ONLY</td>
</tr>
<tr>
<td>RSC</td>
<td>RECIPIENT OF SERVICES REQUEST CLOSURE</td>
</tr>
<tr>
<td>UL1</td>
<td>UNABLE TO LOCATE 1 YEAR</td>
</tr>
<tr>
<td>UL3</td>
<td>UNABLE TO LOCATE 3 YEARS</td>
</tr>
</table>
<table class="-table">
<thead>
<tr>
<th colspan="4">Relationship Codes</th>
</tr>
</thead>
<tr>
<td>01</td>
<td>SELF</td>
</tr>
<tr>
<td>02</td>
<td>SPOUSE</td>
</tr>
<tr>
<td>05</td>
<td>CHILD</td>
</tr>
<tr>
<td>06</td>
<td>GRANDCHILD</td>
</tr>
<tr>
<td>07</td>
<td>NEPHEW OR NIECE</td>
</tr>
<tr>
<td>08</td>
<td>SIBLING</td>
</tr>
<tr>
<td>09</td>
<td>FIRST OR SECOND COUSIN</td>
</tr>
<tr>
<td>10</td>
<td>OTHER RELATIVE</td>
</tr>
<tr>
<td>13</td>
<td>UNBORN</td>
</tr>
<tr>
<td>15</td>
<td>STEP CHILD</td>
</tr>
<tr>
<td>16</td>
<td>STEP GRANDCHILD</td>
</tr>
<tr>
<td>17</td>
<td>STEP NEPHEW OR NIECE</td>
</tr>
<tr>
<td>18</td>
<td>STEP BROTHER OR SISTER</td>
</tr>
<tr>
<td>19</td>
<td>OTHER SPECIFIED RELATIVE</td>
</tr>
<tr>
<td>20</td>
<td>ATTORNEY</td>
</tr>
<tr>
<td>27</td>
<td>OTHER</td>
</tr>
<tr>
<td>28</td>
<td>FATHER</td>
</tr>
<tr>
<td>29</td>
<td>ALLEGED FATHER</td>
</tr>
<tr>
<td>30</td>
<td>STEP FATHER</td>
</tr>
<tr>
<td>31</td>
<td>GRAND FATHER</td>
</tr>
<tr>
<td>32</td>
<td>MOTHER</td>
</tr>
<tr>
<td>33</td>
<td>STEP MOTHER</td>
</tr>
<tr>
<td>34</td>
<td>GRAND MOTHER</td>
</tr>
<tr>
<td>35</td>
<td>SISTER</td>
</tr>
<tr>
<td>35</td>
<td>SISTER</td>
</tr>
<tr>
<td>36</td>
<td>AGENCY</td>
</tr>
<tr>
<td>36</td>
<td>AGENCY</td>
</tr>
<tr>
<td>37</td>
<td>AUNT</td>
</tr>
<tr>
<td>37</td>
<td>AUNT</td>
</tr>
<tr>
<td>38</td>
<td>UNCLE</td>
</tr>
<tr>
<td>38</td>
<td>UNCLE</td>
</tr>
<tr>
<td>39</td>
<td>BROTHER</td>
</tr>
<tr>
<td>39</td>
<td>BROTHER</td>
</tr>
<tr>
<td>40</td>
<td>ADOPTED CHILD</td>
</tr>
<tr>
<td>40</td>
<td>ADOPTED CHILD</td>
</tr>
<tr>
<td>99</td>
<td>UNKNOWN</td>
</tr>
<tr>
<td>99</td>
<td>UNKNOWN</td>
</tr>
</table>
If I understand your question correctly, you want to make the object have it's full height and not display scrollbars, instead of the other way around.
If so, you should be able to do something like this:
function load_codes() {
let elem = document.getElementById("content")
elem.innerHTML = '<object type="text/html" data="codes2.html" ></object>';
elem.onload = function(e) {
elem.style.height = e.contentWindow.document.body.offsetHeight;
}
}
That should get what you need. You may need to do additional css to remove the object's borders.

Based on a Href Value Highlight Row Matching ID from Href Link

Basically when a user clicks on a specific link that I have set-up within an SVG graph view on a page, using a click event that calls window.location.href I would like it to branch to a report (html table via anchor tag) that is below the graph and highlight the rows red, matching the rule id, say where rule id equals 90, passed as part of the href link.
I would like to see in my example below, rows 1 and 4 highlighted red to notify the user which rules are affected.
I would also like a means of first resetting the table highlights, just in case they exists from a previous click based on a different rule id href click.
I realise that I will need to use a jQuery .each() function, but just not sure how to check for Rule = 90 and highlight that entire row.
HTML table may look like the following:
<table class="rule-table" style="width:100%">
<tbody>
<tr>
<th>Number</th>
<th>Rule</th>
<th>First Name</th>
<th>Points</th>
</tr>
<tr>
<td>1</td>
<td class="the-rule">90</td>
<td>Eve</td>
<td>Jackson</td>
<td>94</td>
</tr>
<tr>
<td>2</td>
<td class="the-rule">87</td>
<td>John</td>
<td>Doe</td>
<td>80</td>
</tr>
<tr>
<td>3</td>
<td class="the-rule">22</td>
<td>Adam</td>
<td>Johnson</td>
<td>67</td>
</tr>
<tr>
<td>4</td>
<td class="the-rule">90</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
</tbody>
</table>
Use :contains() jQuery selector to filter elements and .css() to set the values. .closest('tr') will get the parent row.
var hrefValue = 90;
$('td.the-rule:contains('+hrefValue+')').closest('tr').css('background-color', 'red');
*Note : :contains() finds match in the whole text node.
$(document).ready(function(){
var hrefValue = 90;
$('td.the-rule:contains('+hrefValue+')').closest('tr').css('background-color', 'red');
})
<script src="https://code.jquery.com/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<table class="rule-table" style="width:100%">
<tbody>
<tr>
<th>Number</th>
<th>Rule</th>
<th>First Name</th>
<th>Points</th>
</tr>
<tr>
<td>1</td>
<td class="the-rule">90</td>
<td>Eve</td>
<td>Jackson</td>
<td>94</td>
</tr>
<tr>
<td>2</td>
<td class="the-rule">87</td>
<td>John</td>
<td>Doe</td>
<td>80</td>
</tr>
<tr>
<td>3</td>
<td class="the-rule">22</td>
<td>Adam</td>
<td>Johnson</td>
<td>67</td>
</tr>
<tr>
<td>4</td>
<td class="the-rule">90</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
</tbody>
</table>
You could use .filter and return elements containing roleId.
var ruleId = 90;
$ruleTd = $('.the-rule');
$('.rule-table tr').css('background-color', 'white');
$ruleTd.filter(function(td){
return parseInt($(this).text()) === ruleId;
}).parent().css('background-color', 'red');
$(document).ready(function(){
var ruleId = 90;
$ruleTd = $('.the-rule');
$('.rule-table tr').css('background-color', 'white');
$ruleTd.filter(function(){
return parseInt($(this).text()) === ruleId;
}).parent().css('background-color', 'red');
})
<script src="https://code.jquery.com/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<table class="rule-table" style="width:100%">
<tbody>
<tr>
<th>Number</th>
<th>Rule</th>
<th>First Name</th>
<th>Points</th>
</tr>
<tr>
<td>1</td>
<td class="the-rule">90</td>
<td>Eve</td>
<td>Jackson</td>
<td>94</td>
</tr>
<tr>
<td>2</td>
<td class="the-rule">87</td>
<td>John</td>
<td>Doe</td>
<td>80</td>
</tr>
<tr>
<td>3</td>
<td class="the-rule">22</td>
<td>Adam</td>
<td>Johnson</td>
<td>67</td>
</tr>
<tr>
<td>4</td>
<td class="the-rule">90</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
</tbody>
</table>

Applying the jQuery tablesort and re-numbering line item #'s

I need your help.
While I love this jQuery tablesorter plug-in, its only downfall is that my line numbers because out of sorts upon sorting another column. How would one renumber the line item #'s such that they would be in sequence. For example, if I were to click on the [First Name] column, the table becomes sorted as follows in the image below:
As you can clearly see, my numbers on the left are now out of sorts. How could delete and re-number the line item #'s in their proper sequence starting from (lowest to the highest integer).
Here is the markup in question:
$(document).ready(function() {
$("#myTable").tablesorter();
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script src="https://my-script-hosting.googlecode.com/files/jquery.tablesorter.min.js"></script>
<script type="text/javascript">
</script>
<table id="myTable" class="style1" border="1" cellspacing="1">
<thead>
<tr style="border-width: 1px; background-color: #C0C0C0">
<th>#</th>
<th>Last Name</th>
<th>First Name</th>
<th>Email</th>
<th>Due</th>
<th>Web Site</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>Smith</td>
<td>John</td>
<td>jsmith#gmail.com</td>
<td>$50.00</td>
<td>http://www.jsmith.com</td>
</tr>
<tr>
<td>2</td>
<td>Bach</td>
<td>Frank</td>
<td>fbach#yahoo.com</td>
<td>$50.00</td>
<td>http://www.frank.com</td>
</tr>
<tr>
<td>3</td>
<td>Doe</td>
<td>Jason</td>
<td>jdoe#hotmail.com</td>
<td>$100.00</td>
<td>http://www.jdoe.com</td>
</tr>
<tr>
<td>4</td>
<td>Conway</td>
<td>Tim</td>
<td>tconway#earthlink.net</td>
<td>$50.00</td>
<td>http://www.timconway.com</td>
</tr>
</tbody>
</table>
After completing sorting it will fire sortEnd event at that time update the numbering
$(document).ready(function() {
$("#myTable").tablesorter().on("sortEnd", function() {
$(this).find("tr:gt(0)").each(function(i) {
$(this).find("td:eq(0)").text(i+1);
});
})
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script src="https://my-script-hosting.googlecode.com/files/jquery.tablesorter.min.js"></script>
<script type="text/javascript">
</script>
<table id="myTable" class="style1" border="1" cellspacing="1">
<thead>
<tr style="border-width: 1px; background-color: #C0C0C0">
<th>#</th>
<th>Last Name</th>
<th>First Name</th>
<th>Email</th>
<th>Due</th>
<th>Web Site</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>Smith</td>
<td>John</td>
<td>jsmith#gmail.com</td>
<td>$50.00</td>
<td>http://www.jsmith.com</td>
</tr>
<tr>
<td>2</td>
<td>Bach</td>
<td>Frank</td>
<td>fbach#yahoo.com</td>
<td>$50.00</td>
<td>http://www.frank.com</td>
</tr>
<tr>
<td>3</td>
<td>Doe</td>
<td>Jason</td>
<td>jdoe#hotmail.com</td>
<td>$100.00</td>
<td>http://www.jdoe.com</td>
</tr>
<tr>
<td>4</td>
<td>Conway</td>
<td>Tim</td>
<td>tconway#earthlink.net</td>
<td>$50.00</td>
<td>http://www.timconway.com</td>
</tr>
</tbody>
</table>
Use the sortEnd event and add some code to re-number the first column:
$(document).ready(function()
{
$("#myTable").tablesorter().bind("sortEnd",function(e, t){
var table = $(this);
table.find('tbody tr').each(function(i){
var row = $(this);
var firstCell = row.find('td:first-child');
firstCell.text(i+1);
});
});
}
);
Working fiddle: http://jsfiddle.net/gdxjvtkm/

How to bifurcate data in table according to a particular value

In the table I am receiving data from the db, and all the marks have a particular value A or B. According to the value I need to separate the data , if the mark has value A it should be stored under the A and if mark has the value B it should be stored under B. I am not sure how to write the jquery for this problem. I have attached a fiddle along with the post. Showing only the html and the required format of the table.
<table style="width:300px">
<tr>
<td>Marks</td>
<td>Value</td>
</tr>
<tr>
<td>30</td>
<td>a</td>
</tr>
<tr>
<td>50</td>
<td>a</td>
</tr>
<tr>
<td>20</td>
<td>a</td>
</tr>
<tr>
<td>50</td>
<td>b</td>
</tr>
<tr>
<td>65</td>
<td>b</td>
</tr>
<tr>
<td>75</td>
<td>b</td>
</tr>
</table>
<br>Required Table format
<table style="width:300px">
<tr>
<th>a</th>
<th>b</th>
</tr>
</table>
http://jsfiddle.net/yzzp5/
Try this,
<table style="width:300px" id="marksId">
<tr>
<td>Marks</td>
<td>Value</td>
</tr>
<tr>
<td>30</td>
<td>a</td>
</tr>
<tr>
<td>50</td>
<td>a</td>
</tr>
<tr>
<td>20</td>
<td>a</td>
</tr>
<tr>
<td>50</td>
<td>b</td>
</tr>
<tr>
<td>65</td>
<td>b</td>
</tr>
<tr>
<td>75</td>
<td>b</td>
</tr>
</table>
<br>
Required Table format
<table style="width:300px" id="reqtable">
<tr>
<td>a</td>
<td>b</td>
</tr>
</table>
Your script goes here
$(function(){
var data={'a':[],'b':[]};
$('#marksId tr').each(function(index,tr){
if($(tr).find('td').eq(1).text()=='a'){
data.a.push($(tr).find('td').eq(0).text());
}
if($(tr).find('td').eq(1).text()=='b'){
data.b.push($(tr).find('td').eq(0).text());
}
});
var HTML='';
// alert(JSON.stringify(data))
// if both have equal counts
$.each(data.a,function(idx,val){
HTML+='<tr><td>'+data.a[idx]+'</td><td>'+data.b[idx]+'</td></tr>';
});
// alert(HTML);
$('#reqtable').append(HTML);
});
You might need to change this code based on requirement but it will give you an idea to work on
Check Example here also.

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