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@ApoloSiskos
Last active October 15, 2018 11:56
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Generate HTML Table from JSON (Javascript)
<!--<script src="https://code.jquery.com/jquery-1.9.1.js"></script>-->
<table id="first_version"></table>
<table id="second_version">
<tr><th>One</th><th>Two</th><th>Three</th></tr>
</table>
<!--<div id="third_version"></div>-->
<script>
var json_data = {"headers": ["One1", "Two2", "Three3"],"rows": [["facebook", 58277, 111],["instagram", 38684, 111],["youtube", 38684, 111]]};
//Version 1 - Dynamic Headers
var platform_data = json_data.rows;
var table = '<thead><tr>';
//Add the headers in the table
json_data.headers.forEach(row => {
table += "<th>" + row + "</th>";
});
table += '</tr></thead><tbody>';
//Add the rows in the table
json_data.rows.forEach(row => {
table += "<tr><td>" + row[0] + "</td><td>" + row[1] + "</td><td>" + row[2] + "</td></tr>";
});
table += '</tbody>';
document.getElementById("first_version").innerHTML = table;
//Version 2 - Static Headers
var second_version = document.getElementById("second_version");
// IE7 only supports appending rows to tbody
var tbody = document.createElement("tbody");
// for each outer array row
for (var i = 0; i < platform_data.length; i++) {
var tr = document.createElement("tr");
// for each inner array cell
// create td then text, append
for (var j = 0; j < platform_data[i].length; j++) {
var td = document.createElement("td");
var txt = document.createTextNode(platform_data[i][j]);
td.appendChild(txt);
tr.appendChild(td);
}
// append row to table
// IE7 requires append row to tbody, append tbody to table
tbody.appendChild(tr);
second_version.appendChild(tbody);
}
//Version 3 - jqueryVersion
/*
var table1 = '<table id="example" class="display"><thead><tr>';
$.each(data.headers, function(i) {
table1 +="<th>" + data.headers[i] + "</th>";
});
table1 +="</thead><tbody>";
//Add the rows in the table
$.each(data.rows, function(i) {
table1 +="<tr><td>" + data.rows[i][0] + "</td><td>"+data.rows[i][1] +"</td><td>" +data.rows[i][2] +"</td></tr>";
});
table1 += '</tbody></table></div></div></div>';
$("#third_version").html(table1);
*/
</script>
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