How to convert this into DataTable?

How to convert this into DataTable? - javascript

I want to display this layout in 5 rows at a time type using DataTable
so, please help me with this.
I tried many things but I'm unable to do it.
<!DOCTYPE html>
<html>
<head>
<title>CSV File to HTML Table Using AJAX jQuery</title>
<meta content="text/html;charset=utf-8" http-equiv="Content-Type">
<meta content="utf-8" http-equiv="encoding">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" />
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="http://cdn.datatables.net/1.10.2/css/jquery.dataTables.min.css"></style>
<script type="text/javascript" src="http://cdn.datatables.net/1.10.2/js/jquery.dataTables.min.js"></script>
</head>
<body>
<div class="container">
<div class="table-responsive">
<h1 align="center">CSV File to HTML Table Using AJAX jQuery</h1>
<br />
<div align="center">
<button type="button" name="load_data" id="load_data" class="btn btn-info">Load Data</button>
</div>
<br />
<div id="employee_table">
</div>
</div>
</div>
</body>
</html>
<script>
$(document).ready(function(){
$('#load_data').click(function(){
$.ajax({
url:"iguana.csv",
dataType:"text",
success:function(data)
{
var employee_data = data.split(/\r/);
var table_data = '<table class="table table-bordered table-sm table-responsive table-striped table-hover ">';
for(var count = 0; count<employee_data.length; count++)
{
var cell_data = employee_data[count].split(",");
table_data += '<tr>';
for(var cell_count=0; cell_count<cell_data.length; cell_count++)
{
if(count === 0)
{
table_data += '<th>'+cell_data[cell_count]+'</th>';
}
else
{
table_data += '<td>'+cell_data[cell_count]+'</td>';
}
}
table_data += '</tr>';
}
table_data += '</table>';
$('#employee_table').html(table_data);
},
complete: function (data) {
$('#employee_table').DataTable();
alert("AJAX request successfully completed");
}
});
});
});
</script>
I want to display this layout in 5 rows at a time type using DataTable
so, please help me with this.
I tried many things but I'm unable to do it.
is there any way so I can achieve this?

You are trying to convert div as datatable.
Add one class in table tag, which will represent your table. Let's add myDataTable in table tag.
var table_data = '<table class="myDataTable table table-bordered table-sm table-responsive table-striped table-hover">';
now, convert the table to Datatable by replacing your code
$('#employee_table').DataTable(); // employee_table is actually an id of div
to
$('.myDataTable').DataTable(); // class that added in table tag

Related

Excel Spreadsheet Converted to HTML table after being Uploaded via a button, but table disappears from page after refresh

I found some code that will convert an Excel spreadsheet into a formatted HTML table. The code works flawlessly, but after I refresh the page, the table disappears and I have to upload it again. Here is the code I used:
const excel_file = document.getElementById('excel_file');
excel_file.addEventListener('change', (event) => {
if(!['application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'application/vnd.ms-excel'].includes(event.target.files[0].type))
{
document.getElementById('excel_data').innerHTML = '<div class="alert alert-danger">Only .xlsx or .xls file format are allowed</div>';
excel_file.value = '';
return false;
}
var reader = new FileReader();
reader.readAsArrayBuffer(event.target.files[0]);
reader.onload = function(event){
var data = new Uint8Array(reader.result);
var work_book = XLSX.read(data, {type:'array'});
var sheet_name = work_book.SheetNames;
var sheet_data = XLSX.utils.sheet_to_json(work_book.Sheets[sheet_name[0]], {header:1});
if(sheet_data.length > 0)
{
var table_output = '<table class="table table-striped table-bordered">';
for(var row = 0; row < sheet_data.length; row++)
{
table_output += '<tr>';
for(var cell = 0; cell < sheet_data[row].length; cell++)
{
if(row == 0)
{
table_output += '<th>'+sheet_data[row][cell]+'</th>';
}
else
{
table_output += '<td>'+sheet_data[row][cell]+'</td>';
}
}
table_output += '</tr>';
}
table_output += '</table>';
document.getElementById('excel_data').innerHTML = table_output;
}
excel_file.value = '';
}
});
<html>
<head>
<meta charset="utf-8" />
<title>Convert Excel to HTML Table using JavaScript</title>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<script type="text/javascript" src="https://unpkg.com/xlsx#0.15.1/dist/xlsx.full.min.js"></script>
<script type="text/javascript" src="https://livejs.com/live.js"></script>
</head>
<body>
<div class="container">
<h2 class="text-center mt-4 mb-4">Convert Excel to HTML Table using JavaScript</h2>
<div class="card">
<div class="card-header"><b>Select Excel File</b></div>
<div class="card-body">
<input type="file" id="excel_file" />
</div>
</div>
<div id="excel_data" class="mt-5"></div>
</div>
</body>
</html>
I have a client that wants to upload their spreadsheets and display it as a table on their website for others to see, and then update it by replacing the existing table with an updated spreadsheet. Please let me know if this is feasible.

JSON throw undefined in HTML

Please help me I am new in API integration
I want to show Poster, Title and year from API url.
here is the code which i tried, when i log, its shows JSON in array but its throw undefined in front end please help.
Thanks in advance
<html>
<head>
<link rel="stylesheet" type="text/css" href="css/style.css">
<link href="https://fonts.googleapis.com/css?family=Ubuntu" rel="stylesheet">
<meta name="viewport" content="width=device-width, initial-scale=1" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" />
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<title>Welcome</title>
</head>
<body>
<div class="container">
<div class="table-responsive">
<h1>Movies</h1>
<table class="table table-bordered table-responsive table-striped" id="movies_table">
<tr>
<th>Poster</th>
<th>Name</th>
<th>Year</th>
</tr>
</table>
</div>
</div>
<div id="my_div" class="hide">"Thank You"</div>
</body>
<script>
$(document).ready(function(){
$.getJSON("http://www.omdbapi.com/?apikey=d8ecb486&s=red", function(data) {
console.log(data);
var movies = '';
$.each(data, function(key,value){
movies += '<tr>';
movies += '<td>'+value.poster+'</td>';
movies += '<td>'+value.title+'</td>';
movies += '<td>'+value.year+'</td>';
movies += '</tr>';
});
$('#movies_table').append(movies);
});
});
</script>
</html>
here is the API structure
{"Search":[{"Title":"RED","Year":"2010","imdbID":"tt1245526","Type":"movie","Poster":"https://m.media-amazon.com/images/M/MV5BMzg2Mjg1OTk0NF5BMl5BanBnXkFtZTcwMjQ4MTA3Mw##._V1_SX300.jpg"},{"Title":"Red Dragon","Year":"2002","imdbID":"tt0289765","Type":"movie","Poster":"https://m.media-amazon.com/images/M/MV5BMTQ4MDgzNjM5MF5BMl5BanBnXkFtZTYwMjUwMzY2._V1_SX300.jpg"},{"Title":"The Hunt for Red October","Year":"1990","imdbID":"tt0099810","Type":"movie","Poster":"https://m.media-amazon.com/images/M/MV5BY2Y5NWVjMmQtMWRmOC00ZTg3LWI3YWQtZGI2MWUwNWQ4OWQ2XkEyXkFqcGdeQXVyNDk3NzU2MTQ#._V1_SX300.jpg"},{"Title":"The Thin Red Line","Year":"1998","imdbID":"tt0120863","Type":"movie","Poster":"https://m.media-amazon.com/images/M/MV5BYjEzMTM2NjAtNWFmZC00MTVlLTgyMmQtMGQyNTFjZDk5N2NmXkEyXkFqcGdeQXVyNzQ1ODk3MTQ#._V1_SX300.jpg"},{"Title":"RED 2","Year":"2013","imdbID":"tt1821694","Type":"movie","Poster":"https://m.media-amazon.com/images/M/MV5BMjI2ODQ4ODY3Nl5BMl5BanBnXkFtZTcwNTc2NzE1OQ##._V1_SX300.jpg"},{"Title":"Red Sparrow","Year":"2018","imdbID":"tt2873282","Type":"movie","Poster":"https://m.media-amazon.com/images/M/MV5BMTA3MDkxOTc4NDdeQTJeQWpwZ15BbWU4MDAxNzgyNTQz._V1_SX300.jpg"},{"Title":"Red Eye","Year":"2005","imdbID":"tt0421239","Type":"movie","Poster":"https://m.media-amazon.com/images/M/MV5BNzAxNjc1ODczOF5BMl5BanBnXkFtZTcwMjE3MjEzMw##._V1_SX300.jpg"},{"Title":"Red Riding Hood","Year":"2011","imdbID":"tt1486185","Type":"movie","Poster":"https://m.media-amazon.com/images/M/MV5BMTc4NjYyMzQ5MV5BMl5BanBnXkFtZTcwNjE5Mjc3NA##._V1_SX300.jpg"},{"Title":"Three Colors: Red","Year":"1994","imdbID":"tt0111495","Type":"movie","Poster":"https://m.media-amazon.com/images/M/MV5BYTg1MmNiMjItMmY4Yy00ZDQ3LThjMzYtZGQ0ZTQzNTdkMGQ1L2ltYWdlL2ltYWdlXkEyXkFqcGdeQXVyMTQxNzMzNDI#._V1_SX300.jpg"},{"Title":"Red Dawn","Year":"2012","imdbID":"tt1234719","Type":"movie","Poster":"https://m.media-amazon.com/images/M/MV5BMjI0MDAwMzA1M15BMl5BanBnXkFtZTcwNzIxMjY3OA##._V1_SX300.jpg"}],"totalResults":"3993","Response":"True"}

there are multiple things
First of all your actual data is coming under Search Array
secondly the key you're trying to read is starting from Uppercase
then if you iterate through search array key will be index like 0,1,2...n and you need to read from value
just update this logic and you're good to go
var movies = '';
$.each(response.Search, function(key,value){
movies += `<tr>
<td>${value.Poster}</td>
<td>${value.Title}</td>
<td>${value.Year}</td>
</tr>`;
});
$('#movies_table').append(movies);

The issue is with your each loop, you need to use key.poster instead of value.poster. The first argumemnt to loop specifies the data element.
$(document).ready(function(){
$.getJSON("http://www.omdbapi.com/?apikey=d8ecb486&s=red", function(data) {
console.log(data);
var movies = '';
$.each(data, function(key,value){
movies += '<tr>';
movies += '<td>'+key.poster+'</td>';
movies += '<td>'+key.title+'</td>';
movies += '<td>'+key.year+'</td>';
movies += '</tr>';
});
$('#movies_table').append(movies);
});
});

Adding a row to be the header of a table created to convert a CSV to HTML table

Hello i would like to add a static row that is bolded to serve as the header of the table generated from the script below, i don't want to put the headers on the csv file but on the html file itself in that way the header its always unchanged.
Thank you.
<!DOCTYPE html>
<html>
<head>
<title></title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" />
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<div class="table-responsive">
<h1 align="center">CSV File to HTML Table Using AJAX jQuery</h1>
<br />
<div align="center">
<button type="button" name="load_data" id="load_data" class="btn btn-info">Load Data</button>
</div>
<br />
<div id="employee_table">
</div>
</div>
</div>
</body>
</html>
<script>
$(document).ready(function(){
$('#load_data').click(function(){
$.ajax({
url:"employee.csv",
dataType:"text",
success:function(data)
{
var employee_data = data.split(/\r?\n|\r/);
var table_data = '<table class="table table-bordered table-striped">';
for(var count = 0; count<employee_data.length; count++)
{
var cell_data = employee_data[count].split(",");
table_data += '<tr>';
for(var cell_count=0; cell_count<cell_data.length; cell_count++)
{
if(count === 0)
{
table_data += '<td>'+cell_data[cell_count]+'</td>';
}
else
{
table_data += '<td>'+cell_data[cell_count]+'</td>';
}
}
table_data += '</tr>';
}
table_data += '</table>';
$('#employee_table').html(table_data);
}
});
});
});
</script>

You would just need at add a static header html element to your function before you start looping in the data.
Something like:
var table_data = '<table class="table table-bordered table-striped">
<tr>
<th>Heading 1</th>
<th>Heading 2</th>
</tr>';

Not able to load csv file stored in aws s3 on html

I have csv and html file in same s3 bucket, to access this I used cloudFront and mapped it to this bucket.
Now , I want to load this csv data in html but its not showing anything.
My cloudfront url can access both files but its not load and nothing showing.
here is my code:
<script>
$(document).ready(function(){
$('#load_data').click(function(){
$.ajax({
url:"https://cloudfronturl/inventory.csv",
dataType:"text",
success:function(data)
{
alert("Here's lots of data, just a string: " + data);
var isv_data = data.split(/\r?\n|\r/);
var table_data = '<table class="table table-bordered table-striped">';
for(var count = 0; count<isv_data.length; count++)
{
var cell_data = isv_data[count].split(",");
table_data += '<tr>';
for(var cell_count=0; cell_count<cell_data.length; cell_count++)
{
if(count === 0)
{
table_data += '<th>'+cell_data[cell_count]+'</th>';
}
else
{
table_data += '<td>'+cell_data[cell_count]+'</td>';
}
}
}
table_data += '</tr>';
}
table_data += '</table>';
$('#isv_details').html(table_data);
}
});
});
});
<html>
<head>
<title>ISV Details</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" />
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<div class="table-responsive">
<h1 align="center">ISV Details</h1>
<br />
<div align="center">
<button type="button" name="load_data" id="load_data" class="btn btn-info">Load Data</button>
</div>
<br />
<div id="isv_details">
</div>
</div>
</div>
</body>
</html>

This has been resolved , it was due to bug in chrom where it is try to find some favicon.io which is not exist and it was resolved by adding:
<link rel="icon" href="data:;base64,=">

getJSON script returning "undefined"

I have had a look around on here and a number of other sites for the correct way to create an HTML table from and external json link and have come up with the below.
I am trying to pull the username and number of votes and display them in the table, multiple rows are created, all populated with "undefined".
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<!DOCTYPE html>
<html>
<head>
<title>TEST</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
<link re="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" />
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<table class="table table-bordered table-striped table-hover" id="ragnarok_table">
<tr>
<th>Username</th>
<th>Votes</th>
</tr>
</table>
</div>
<script>
$(document).ready(function(){
$.getJSON("https://ark-servers.net/api/?object=servers&element=voters&key=[REMOVED]&month=current&format=json", function(data){
var ragnarok_data = '';
$.each(data, function(val){
ragnarok_data += '<tr>';
ragnarok_data += '<td>'+val.nickname+'</td>';
ragnarok_data += '<td>'+val.votes+'</td>';
ragnarok_data += '</tr>';
});
$('#ragnarok_table').append(ragnarok_data);
});
});
</script>
</body>
</html>
I can see that others have run into this issue too, however, this is my first time diving into Javascript; the other questions have completely different code and the answers dont seem to work here. Any help would be much appreciated, thanks.

Just use a .forEach on data.voters.
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<!DOCTYPE html>
<html>
<head>
<title>TEST</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
<link re="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" />
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<table class="table table-bordered table-striped table-hover" id="ragnarok_table">
<tr>
<th>Username</th>
<th>Votes</th>
</tr>
</table>
</div>
<script>
$(document).ready(function() {
$.getJSON("https://ark-servers.net/api/?object=servers&element=voters&key=R72Uo7jcAXCVBjx1eGtDm8itWlrU59GHnuy&month=current&format=json", function(data) {
var ragnarok_data = '';
data.voters.forEach(function (val) {
ragnarok_data += '<tr>';
ragnarok_data += '<td>' + val.nickname + '</td>';
ragnarok_data += '<td>' + val.votes + '</td>';
ragnarok_data += '</tr>';
});
$('#ragnarok_table').append(ragnarok_data);
});
});
</script>
</body>
</html>
Or, if you are dead set on jQuery, modify your $.each to be on the array you want data from data.voters, and to properly get the value:
$.each(data.voters, function (ignore, val) {
The second argument is the value, the first argument is the index. See more here:
https://api.jquery.com/jQuery.each/

You can use .each as below:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<!DOCTYPE html>
<html>
<head>
<title>TEST</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
<link re="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" />
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<table class="table table-bordered table-striped table-hover" id="ragnarok_table">
<tr>
<th>Username</th>
<th>Votes</th>
</tr>
</table>
</div>
<script>
$(document).ready(function() {
$.getJSON("https://ark-servers.net/api/?object=servers&element=voters&key=R72Uo7jcAXCVBjx1eGtDm8itWlrU59GHnuy&month=current&format=json", function(data) {
var ragnarok_data = '';
/*data.voters.forEach(function (val) {
*/
$(jQuery.parseJSON(JSON.stringify(data.voters))).each(function() {
ragnarok_data += '<tr>';
ragnarok_data += '<td>' + this.nickname + '</td>';
ragnarok_data += '<td>' + this.votes + '</td>';
ragnarok_data += '</tr>';
});
$('#ragnarok_table').append(ragnarok_data);
});
});
</script>
</body>
</html>

Develop Reference

JavaScript is the programming language of the Web.

How to convert this into DataTable? - javascript

Related

Excel Spreadsheet Converted to HTML table after being Uploaded via a button, but table disappears from page after refresh

JSON throw undefined in HTML

Adding a row to be the header of a table created to convert a CSV to HTML table

Not able to load csv file stored in aws s3 on html

getJSON script returning "undefined"

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