We Keep Coding

Display extra info upon clicking a row in a table

I essentially have a table with rows and upon clicking a row, I would like a popUp box to appear. I have the div/HTML code for it. However, I am not sure how to implement the backend code of it.
1.) User clicks row
2.) It gets extra info from that row: For example, the row is only displaying $transactionID and $transactionAmount. Then the user clicks a row, a box pops up displaying the $transactionID, $transactionAmount, $transactionDate and $reference
How do I go about doing this? I am completely confused and have attempted to look everywhere to find a solution but can't seem to find any similar examples
document.addEventListener("DOMContentLoaded", () =>{
const rows = document.querySelectorAll("tr[data-href]");
rows.forEach(row => {
row.addEventListener("click", () =>{
// Not sure what to do here
})
})
})
.transfers table{
width: 651px;
margin: 450px auto;
border-collapse: collapse;
}
.transfers tr{
border-bottom: 1px solid #cbcbcb;
}
.transfers th{
font-family: "Montserrat", sans-serif;
}
.transfers th, td{
border: none;
height: 30px;
padding: 3px;
font-size: 20px;
}
.transfers .id{
text-align: left;
}
.transfers .amount{
text-align: right;
}
td{width:217px;}
<div class="transfers">
<table>
<thead>
<tr>
<th class="id">ID</th>
<th class="amount">Amount</th>
</tr>
</thead>
<tbody>
<?php
/* $transactionList = displayTransfers($conn, $accountNumber); - This will display a row */
foreach ($transactionList as $value){
$transactionID = $value['transactionID'];
$transactionAmount = $value['amount'];
$transactionDate = $value['transactionDate'];
$reference = $value['reference'];
echo "<tr data-href='$value'>";
echo "<td style='background-color:$colour'>$transactionID</td>";
echo "<td class='amount' style='background-color: $colour'>$transactionAmount</td>";
echo "</tr>";
}
</tbody>
</table>
</div>
This was my approach but it doesn't work correctly: It won't actually update the values when clicked. Upon clicking a row, it will constantly display the same values from the first row of the table
function displayTransaction() {
var x = document.getElementById("transactionBox");
if (x.style.display === "none") {
x.style.display = "block";
} else {
x.style.display = "none";
}
}
.transfers table{
width: 651px;
margin: 450px auto;
border-collapse: collapse;
}
.transfers tr{
border-bottom: 1px solid #cbcbcb;
}
.transfers th{
font-family: "Montserrat", sans-serif;
}
.transfers th, td{
border: none;
height: 30px;
padding: 3px;
font-size: 20px;
}
.transfers .id{
text-align: left;
}
.transfers .amount{
text-align: right;
}
td{width:217px;}
#transactionBox{
position: relative;
display: none;
overflow: hidden;
}
transactionBox_class{
position: fixed;
top: 0;
bottom: 0;
left: 0;
right: 0;
background: rgba(0, 0, 0, 0.8);
transition: opacity 500ms;
opacity: 0;
}
.wrapper{
margin: 150px auto;
padding: 20px;
background: #e7e7e7;
border-radius: 5px;
width: 15%;
position: relative;
transition: all 5s ease-in-out;
}
.wrapper h2{
margin-top: 0;
color: #333;
}
.wrapper .close{
position: absolute;
top: 20px;
right: 30px;
transition: all 200ms;
font-size: 30px;
font-weight: bold;
text-decoration: none;
color: #333;
}
.wrapper .content{
max-height: 30%;
overflow: auto;
}
.container{
border-radius: 5px;
background-color: #e7e7e7;
padding: 20px 0;
}
form label{
text-transform: uppercase;
font-weight: 500;
letter-spacing: 3px;
}
.container p{
width: 50%;
padding: 12px;
border: 1px solid #ccc;
border-radius: 5px;
box-sizing: border-box;
margin-top: 6px;
margin-bottom: 16px;
resize: vertical;
}
<div class="transfers">
<table>
<thead>
<tr>
<th class="id">ID</th>
<th class="amount">Amount</th>
</tr>
</thead>
<tbody>
<?php
/* $transactionList = displayTransfers($conn, $accountNumber); - This will display a row */
foreach ($transactionList as $value){
$transactionID = $value['transactionID'];
$transactionAmount = $value['amount'];
$transactionDate = $value['transactionDate'];
$reference = $value['reference'];
echo "<tr onclick='displayTransaction()'>";
echo "<td style='background-color:$colour'>$transactionID</td>";
echo "<td class='amount' style='background-color: $colour'>$transactionAmount</td>";
echo "</tr>";
echo "<div class='transactionBox_class' id='transactionBox'>
<div class='wrapper'>
<h2>Transaction Details</h2>
<div class='content'>
<div class='container'>
<form>
<label>Transaction ID:</label>
<p>$transactionID</p>
<label>Amount:</label>
<p>$transactionAmount</p>
<label>Date:</label>
<p>$transactionDate</p>
<label>Reference:</label>
<p>$reference</p>
</form>
</div>
</div>
</div>
</div>";
}
?>
</tbody>
</table>
</div>
</body>

You can create a class called visible or something and add it to the children in the when it gets clicked.
You can use element.classList.add("my-class"); to add a class (.remove("myclass") to remove it)

After analyzing your foreach loop I can see that there are some rows of the table getting populated but the id remains the same for every transaction division that is transactionBox which is why you are getting only first row which is the first element with the id.
Solutions :-
Create a dynamic ID for each of the row's transaction division.
echo "<tr onclick='displayTransaction(".$transactionID.")'>";
echo "<td style='background-color:$colour'>$transactionID</td>";
echo "<td class='amount' style='background-color: $colour'>$transactionAmount</td>";
echo "</tr>";
echo "<div class='transactionBox_class' id='transactionBox_".$transactionID."'>
<div class='wrapper'>
<h2>Transaction Details</h2>
Use custom attribute but yaah unique.
echo "<tr onclick='displayTransaction(this)' transation='".$transactionID."'>";
echo "<td style='background-color:$colour'>$transactionID</td>";
echo "<td class='amount' style='background-color: $colour'>$transactionAmount</td>";
echo "</tr>";
echo "<div class='transactionBox_class' id='transactionBox' transaction-type='".$transactionID"'>
<div class='wrapper'>
<h2>Transaction Details</h2>
The working examples are below.
function showDetails_1(elem){
var actual_elem = "#transaction_"+elem;
console.log(actual_elem)
$(actual_elem).attr("style","display:block");
}
function showDetails_2(elem){
var actual_elem = "[transaction-type="+$(elem).attr("transaction")+"]";
console.log(actual_elem);
$(actual_elem).attr("style","display:block");
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table border=3>
<tr>
<th>column 1</th>
<th>column 2</th>
<th>column 3</th>
<th>column 4</th>
</tr>
<tr>
<td>data 1</td>
<td>data 2</td>
<td>data 3</td>
<td><button onclick="showDetails_1(433)">show</button></td></tr>
<tr>
<td colspan="4">
<div class="tansaction" style="display:none" id="transaction_433">
Yo..! here are the details_1
</div></td>
</tr>
<tr>
<td>data 1</td>
<td>data 2</td>
<td>data 3</td>
<td><button onclick="showDetails_2(this)" transaction="433">show</button></td></tr>
<tr>
<td colspan="4">
<div class="tansaction" style="display:none" id="transaction" transaction-type="433">
Yo..! here are the details_2
</div></td>
</tr>
</table>

How to make a div minimum width based on its content

I have a div with table inside. The div is full in width, but whenever I resized the screen, the div will reduce its size then its content will overlapped the div.
Now, I want the minimum width of the div based on the contents(table).
My main div is class="search".
Here is the link for my codes:
.search {
border: 2px solid #FDBF3B;
background-color: #FFEBC1;
padding: 10px;
margin: 5px 0;
}
.search table {
border: none;
}
.search .header {
margin-bottom: 5px;
border-bottom: 1px solid #FDBF3B;
padding-bottom: 2px;
color: #000F1F;
font-weight: bold;
overflow: hidden;
}
.search .buttons {
margin-top: 5px;
border-top: 1px solid #FDBF3B;
padding-top: 8px;
white-space: nowrap;
}
.inner {
padding: 7px;
min-height: 480px;
z-index: 1;
overflow: auto;
}
<DIV class=inner>
<DIV class=search sizset="false" sizcache017720493147691946="40 33 1">
<DIV class=header>Search Options </DIV>
<TABLE sizset="false" sizcache017720493147691946="40 33 1">
<TBODY sizset="false" sizcache017720493147691946="40 33 1">
<TR>
<TD></TD>
<TD class=LABEL>
<SPAN id=LBL_NAME>Name:</SPAN>
</TD>
<TD>
<INPUT name=NAME style="BACKGROUND-COLOR: #ffffff" type=text size=15 maxLength=10 data-dpmaxz-eid="4">
</TD>
</TR>
<TR>
<TD></TD>
<TD class=LABEL>
<SPAN id=LBL_ADDRESS>Address:</SPAN>
</TD>
<TD>
<INPUT name=ADDRESS style="BACKGROUND-COLOR: #ffffff" type=text size=40 maxLength=50 data-dpmaxz-eid="5"> </TD>
</TR>
</TBODY>
</TABLE>
<DIV class=buttons>
<INPUT name=SEARCH class=BUTTON type=button value=Search>
<INPUT name=SEARCH class=BUTTON type=button value=Clear>
<INPUT name=CREATE class=BUTTON type=button value=Create> </DIV>
</DIV>
</DIV>

apply min-width to parent div and manage overflow in body. Whenever you reduce widnow width lesser then search div's width, there will be a scroll in body.
.body{
overflow: scroll;
}
.search {
min-width:380px;
}

insert objects from a list to table with jquery

I have a list of buttons and a table with 3 columns. I want to insert the values of the buttons in table columns with JQuery when the user clicks on a button. Is there any way for doing this with JQuery?
$(document).ready(function() {
var num;
$('#selction li a').click(function() {
num = $(this).text();
$('tr > td').text(num);
});
});
#selction{list-style: none;}
#selction li {display: inline-block;}
#selction li a {
display: block;
width: 20px;
height: 20px;
line-height: 20px;
margin: 5px;
text-align: center;
background: red;
cursor: pointer
}
.table-numbers {width: 100%;border-collapse: seprate;}
.table-numbers tr td {
width: 30%;
height: 30px;
border: 1px solid #000;
}
<div class="number-list">
<ul id="selction">
<li><a id="n1" data-id="n1" onclick="ButtonSelected('n1')" role="button">1</a></li>
<li><a id="n2" data-id="n2" onclick="ButtonSelected('n2')" role="button">2</a></li>
<li><a id="n3" data-id="n3" onclick="ButtonSelected('n3')" role="button">3</a></li>
<li><a id="n4" data-id="n4" onclick="ButtonSelected('n4')" role="button">4</a></li>
</ul>
<div class="clearfix"></div>
</div>
<table class="table-numbers">
<tr>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
</tr>
</table>

I'm not sure what I suggest here is what you want to do... Since your question isn't really clear.
But I suppose that you want to add the text of a clicked link in the first empty cell of the table.
$(document).ready(function() {
var num;
$('#selction li a').click(function() {
num = $(this).text();
var emptyTDFound=false;
$('td').each(function(){
if($(this).text()=="" && !emptyTDFound){
$(this).text(num);
emptyTDFound=true;
}
});
});
});
#selction{list-style: none;}
#selction li {display: inline-block;}
#selction li a {
display: block;
width: 20px;
height: 20px;
line-height: 20px;
margin: 5px;
text-align: center;
background: red;
cursor: pointer
}
.table-numbers {width: 100%;border-collapse: seprate;}
.table-numbers tr td {
width: 30%;
height: 30px;
border: 1px solid #000;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="number-list">
<ul id="selction">
<li><a id="n1" data-id="n1" role="button">1</a></li>
<li><a id="n2" data-id="n2" role="button">2</a></li>
<li><a id="n3" data-id="n3" role="button">3</a></li>
<li><a id="n4" data-id="n4" role="button">4</a></li>
</ul>
<div class="clearfix"></div>
</div>
<table class="table-numbers">
<tr>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
</tr>
</table>

change css using JS

I am trying to call a JS event, depending on a button press, (there are three buttons) i want some CSS to change the font-size (differently for each button), but what i have does not work. can anyone help?
body {
background-image: url("back2.jpg");
background-size: 100% 100%;
}
.buttonSize1{
font-size: 3px;
}
.buttonsize2{
font-size: 26px;
}
.buttonsize3{
font-size: 45px;
}
.fixed {
position: fixed;
Top: 100px;
Left: 0px;
width: 150px;
border: #0E6B5B 3px solid;
background-color: #FF9933;
}
p {
padding-left: 100px;
}
td {
padding-top: 10px;
padding-bottom: 50px;
text-align: center;
font-family: "Lucida Console", Monaco, monospace;
}
.opac {
opacity: 0.5;
filter: alpha(opacity=10); /* For IE8 and earlier */
}
.opac:hover {
opacity: 1.0;
filter: alpha(opacity=100); /* For IE8 and earlier */
}
.MainTable{
border: #0E6B5B 3px solid;
background-color: #FF9933;
width: 50%;
padding-top: 10px;
padding-left: 100px;
padding-right: 100px;
}
table.center {
width:70%;
margin-left:15%;
margin-right:15%;
}
<!doctype html>
<html>
<head>
<link rel="stylesheet" href="7Global.css"/>
<title> CSGO </title>
<script>
function textSizeS(){
document.getElementById("Maintbl").style.font-size = "3px";
}
function textSizeM(){
document.getElementById("Maintbl").style.font-size = "26px";
}
function textSizeL(){
document.getElementById("Maintbl").style.font-size = "45px";
}
</script>
</head>
<body>
<table class = "fixed opac">
<tr>
<td>Home </td>
</tr>
<tr>
<td>Maps </td>
</tr>
<tr>
<td>Counter <br/> Terrorists </td>
</tr>
<tr>
<td>Terrorists </td>
</tr>
<tr>
<td>About </td>
</tr>
<tr>
<td><button class="buttonsize1" onclick="textSizeS()">A</button> <button class= "buttonsize2" onclick="textSizeM()">A</button> <button class= "buttonsize3" onclick="textSizeL()">A</button></td>
</tr>
</table>
<br/>
<br/>
<br/>
<table id = "Maintbl" class = "MainTable center">
<td> CS:GO’s Next Major </td>
<tr>
<td>
Europe Region – Hosted by DreamHack
</td>
</tr>
</table>
<table id = "Maintbl" class = "MainTable center">
<td> Operation Wildfi </td>
<tr>
<td>
What’s new? Visit the page below for details!
</td>
</tr>
</table>
<table id = "Maintbl" class = "MainTable center">
<td> We made some adjustments to rifles recently... </td>
<tr>
<td>
nCS:GO. M
</td>
</tr>
</table>
</body>
</html>

Like this, where I added a wrapper div to set the font size to, corrected the syntax error from ...style.font-size to ...style.fontSize and removed that duplicated id's (as they should be unique).
function textSizeS(){
document.getElementById("MaintblWrapper").style.fontSize = "3px";
}
function textSizeM(){
document.getElementById("MaintblWrapper").style.fontSize = "26px";
}
function textSizeL(){
document.getElementById("MaintblWrapper").style.fontSize = "45px";
}
body {
background-image: url("back2.jpg");
background-size: 100% 100%;
}
.buttonSize1{
font-size: 3px;
}
.buttonsize2{
font-size: 26px;
}
.buttonsize3{
font-size: 45px;
}
.fixed {
position: fixed;
Top: 100px;
Left: 0px;
width: 150px;
border: #0E6B5B 3px solid;
background-color: #FF9933;
}
p {
padding-left: 100px;
}
td {
padding-top: 10px;
padding-bottom: 50px;
text-align: center;
font-family: "Lucida Console", Monaco, monospace;
}
.opac {
opacity: 0.5;
filter: alpha(opacity=10); /* For IE8 and earlier */
}
.opac:hover {
opacity: 1.0;
filter: alpha(opacity=100); /* For IE8 and earlier */
}
.MainTable{
border: #0E6B5B 3px solid;
background-color: #FF9933;
width: 50%;
padding-top: 10px;
padding-left: 100px;
padding-right: 100px;
}
table.center {
width:70%;
margin-left:15%;
margin-right:15%;
}
<table class = "fixed opac">
<tr>
<td>Home </td>
</tr>
<tr>
<td>Maps </td>
</tr>
<tr>
<td>Counter <br/> Terrorists </td>
</tr>
<tr>
<td>Terrorists </td>
</tr>
<tr>
<td>About </td>
</tr>
<tr>
<td><button class="buttonsize1" onclick="textSizeS()">A</button> <button class= "buttonsize2" onclick="textSizeM()">A</button> <button class= "buttonsize3" onclick="textSizeL()">A</button></td>
</tr>
</table>
<br/>
<br/>
<br/>
<div id = "MaintblWrapper">
<table class = "MainTable center">
<td> CS:GO’s Next Major </td>
<tr>
<td>
Europe Region – Hosted by DreamHack
</td>
</tr>
</table>
<table class = "MainTable center">
<td> Operation Wildfi </td>
<tr>
<td>
What’s new? Visit the page below for details!
</td>
</tr>
</table>
<table class = "MainTable center">
<td> We made some adjustments to rifles recently... </td>
<tr>
<td>
nCS:GO. M
</td>
</tr>
</table>
</div>

fontSize not font-size
Demo https://jsfiddle.net/eLrdeagq/
function textSizeS(){
document.getElementById("Maintbl").style.fontSize = "3px";
}

Get image to overlay on top of table

I have a table of basketball stats and I have an image of a basketball court that will later contain a shot chart. It is initially hidden. I want the image to only appear when the user clicks a button. And the image should appear on top of the of table. (Most of the table will be behind the image)
I can't seem to manipulate the CSS or Jquery position to allow that to happen. Part of the problem is that I want the table itself to be centered (margin: 0px auto;)
I started a JSFiddle here: https://jsfiddle.net/Thread7/f7g9dtxt/ to work it out. If you click "Show Court" you will see what happens now. The image is at the bottom and to the left. Instead of the top and middle.
Code Below:
<button id='showimg'>
Show Court
</button>
<table class='mytable'>
<tr><th>Name</th><th>FGA</th><th>FGM</th><th>Rebounds</th><th>Fouls</th> </tr>
<tr><td>Michael Jordan</td><td>5</td><td>10</td><td>12</td><td>3</td></tr>
<tr><td>LeBron James</td><td>3</td><td>7</td><td>5</td><td>4</td></tr>
<tr><td>Kobe Bryant</td><td>1</td><td>8</td><td>7</td><td>3</td></tr>
<tr><td>Magic Johnson</td><td>6</td><td>11</td><td>3</td><td>3</td></tr>
<tr><td>Draymond Green</td><td>6</td><td>11</td><td>3</td><td>3</td></tr>
<tr><td>Zach Randolph</td><td>6</td><td>11</td><td>3</td><td>3</td></tr>
</table>
<img src='http://exchangedownloads.smarttech.com/public/content/2c/2c4cb6ee-579f-4404-b573-c554ba6bf7f4/previews/medium/0001.png' class='myimg' id='court'>
CSS:
.mytable {
margin: 0px auto;
}
.mytable td {
text-align: left;
border: solid;
padding: 5px;
margin: 0px;
}
.myimg {
display: none;
margin: 0px auto;
}
JQuery:
$("#showimg").click(function(e) {
$("#court").show();
});

You should wrap your table in element with relative position, than place the image (also in container with absolute position). That way you have better control over those elements. Check it out:
$("#showimg").click(function(e) {
$(".myimg").toggle();
});
.mytable {
margin: 0px auto;
}
.mytable td {
text-align: left;
border: solid;
padding: 5px;
margin: 0px;
}
.myimg {
display: none;
position: absolute;
top: 0;
width: 100%;
text-align: center;
}
.table_container {
position: relative;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<button id='showimg'>
Show/Hide Court
</button>
<div class="table_container">
<table class='mytable'>
<tr>
<td>Michael</td>
<td>Jordan</td>
<td>5</td>
<td>10</td>
</tr>
<tr>
<td>LeBron</td>
<td>James</td>
<td>3</td>
<td>7</td>
</tr>
<tr>
<td>Kobe</td>
<td>Bryant</td>
<td>1</td>
<td>8</td>
</tr>
<tr>
<td>Magic</td>
<td>Johnson</td>
<td>6</td>
<td>11</td>
</tr>
</table>
<div class="myimg">
<img src='http://exchangedownloads.smarttech.com/public/content/2c/2c4cb6ee-579f-4404-b573-c554ba6bf7f4/previews/medium/0001.png' id='court' />
</div>
</div>
Also at updated fiddle

Try this: https://jsfiddle.net/f7g9dtxt/3/
$('.yourImage').toggle();
$("#showimg").click(function(e) {
$('.yourImage').toggle();
});
.mytable td {
text-align: left;
border: solid;
padding: 2px;
margin: 0px;
}
.mytable {
position: absolute;
z-index: 0;
}
.yourImage {
position: absolute;
z-index: 1;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<button id='showimg'>
Show Court
</button>
<table class='mytable'>
<tr><td>Michael</td><td>Jordan</td><td>5</td><td>10</td></tr>
<tr><td>LeBron</td><td>James</td><td>3</td><td>7</td></tr>
<tr><td>Kobe</td><td>Bryant</td><td>1</td><td>8</td></tr>
<tr><td>Magic</td><td>Johnson</td><td>6</td><td>11</td></tr>
</table>
<span class="yourImage">
Put an img tag here!
</span>