$(document).ready(function () { $(".add-line").click(function () { $(".stats-table") .prepend("" + "" + "" + "" + "" + "" + "" + ""); }); $(".stats-table").on("click", ".remove-line", function (elem) { $(elem.target).parent().remove(); console.log("clicked") }); $(".save-score").click(function () { let lines = get_lines(); let object = {"array": lines}; let ajaxurl = 'post_scores.php'; let data = {'data': JSON.stringify(object)}; $.post(ajaxurl, data, function (data, status) { alert("\nStatus: " + status); }); }); }); function get_lines() { let elements = $(".entry").map(function () { return this; }).get(); let array = []; for (let i = 0; i < elements.length; i++) { let fields = $(elements[i]).find('input'); let values = {"text": "", "points": 0}; for (let j = 0; j < fields.length; j++) { if ($(fields[j]).attr("type") === "text") values.text = $(fields[j]).prop("value"); if ($(fields[j]).attr("type") === "number") values.points = parseInt($(fields[j]).prop("value")); } array.push(values); } return array; }