https://kestava.fi/assets/js/placeholders.min.js

1/* Placeholders.js v3.0.2 */
2(function (t) { "use strict"; function e(t, e, r) { return t.addEventListener ? t.addEventListener(e, r, !1) : t.attachEvent ? t.attachEvent("on" + e, r) : void 0 } function r(t, e) { var r, n; for (r = 0, n = t.length; n > r; r++) if (t[r] === e) return !0; return !1 } function n(t, e) { var r; t.createTextRange ? (r = t.createTextRange(), r.move("character", e), r.select()) : t.selectionStart && (t.focus(), t.setSelectionRange(e, e)) } function a(t, e) { try { return t.type = e, !0 } catch (r) { return !1 } } t.Placeholders = { Utils: { addEventListener: e, inArray: r, moveCaret: n, changeType: a } } })(this), function (t) { "use strict"; function e() { } function r() { try { return document.activeElement } catch (t) { } } function n(t, e) { var r, n, a = !!e && t.value !== e, u = t.value === t.getAttribute(V); return (a || u) && "true" === t.getAttribute(D) ? (t.removeAttribute(D), t.value = t.value.replace(t.getAttribute(V), ""), t.className = t.className.replace(R, ""), n = t.getAttribute(F), parseInt(n, 10) >= 0 && (t.setAttribute("maxLength", n), t.removeAttribute(F)), r = t.getAttribute(P), r && (t.type = r), !0) : !1 } function a(t) { var e, r, n = t.getAttribute(V); return "" === t.value && n ? (t.setAttribute(D, "true"), t.value = n, t.className += " " + I, r = t.getAttribute(F), r || (t.setAttribute(F, t.maxLength), t.removeAttribute("maxLength")), e = t.getAttribute(P), e ? t.type = "text" : "password" === t.type && M.changeType(t, "text") && t.setAttribute(P, "password"), !0) : !1 } function u(t, e) { var r, n, a, u, i, l, o; if (t && t.getAttribute(V)) e(t); else for (a = t ? t.getElementsByTagName("input") : b, u = t ? t.getElementsByTagName("textarea") : f, r = a ? a.length : 0, n = u ? u.length : 0, o = 0, l = r + n; l > o; o++) i = r > o ? a[o] : u[o - r], e(i) } function i(t) { u(t, n) } function l(t) { u(t, a) } function o(t) { return function () { m && t.value === t.getAttribute(V) && "true" === t.getAttribute(D) ? M.moveCaret(t, 0) : n(t) } } function c(t) { return function () { a(t) } } function s(t) { return function (e) { return A = t.value, "true" === t.getAttribute(D) && A === t.getAttribute(V) && M.inArray(C, e.keyCode) ? (e.preventDefault && e.preventDefault(), !1) : void 0 } } function d(t) { return function () { n(t, A), "" === t.value && (t.blur(), M.moveCaret(t, 0)) } } function g(t) { return function () { t === r() && t.value === t.getAttribute(V) && "true" === t.getAttribute(D) && M.moveCaret(t, 0) } } function v(t) { return function () { i(t) } } function p(t) { t.form && (T = t.form, "string" == typeof T && (T = document.getElementById(T)), T.getAttribute(U) || (M.addEventListener(T, "submit", v(T)), T.setAttribute(U, "true"))), M.addEventListener(t, "focus", o(t)), M.addEventListener(t, "blur", c(t)), m && (M.addEventListener(t, "keydown", s(t)), M.addEventListener(t, "keyup", d(t)), M.addEventListener(t, "click", g(t))), t.setAttribute(j, "true"), t.setAttribute(V, x), (m || t !== r()) && a(t) } var b, f, m, h, A, y, E, x, L, T, N, S, w, B = ["text", "search", "url", "tel", "email", "password", "number", "textarea"], C = [27, 33, 34, 35, 36, 37, 38, 39, 40, 8, 46], k = "#ccc", I = "placeholdersjs", R = RegExp("(?:^|\\s)" + I + "(?!\\S)"), V = "data-placeholder-value", D = "data-placeholder-active", P = "data-placeholder-type", U = "data-placeholder-submit", j = "data-placeholder-bound", q = "data-placeholder-focus", z = "data-placeholder-live", F = "data-placeholder-maxlength", G = document.createElement("input"), H = document.getElementsByTagName("head")[0], J = document.documentElement, K = t.Placeholders, M = K.Utils; if (K.nativeSupport = void 0 !== G.placeholder, !K.nativeSupport) { for (b = document.getElementsByTagName("input"), f = document.getElementsByTagName("textarea"), m = "false" === J.getAttribute(q), h = "false" !== J.getAttribute(z), y = document.createElement("style"), y.type = "text/css", E = document.createTextNode("." + I + " { color:" + k + "; }"), y.styleSheet ? y.styleSheet.cssText = E.nodeValue : y.appendChild(E), H.insertBefore(y, H.firstChild), w = 0, S = b.length + f.length; S >

2 w; w++) N = b.length > w ? b[w] : f[w - b.length], x = N.attributes.placeholder, x && (x = x.nodeValue, x && M.inArray(B, N.type) && p(N)); L = setInterval(function () { for (w = 0, S = b.length + f.length; S > w; w++) N = b.length > w ? b[w] : f[w - b.length], x = N.attributes.placeholder, x ? (x = x.nodeValue, x && M.inArray(B, N.type) && (N.getAttribute(j) || p(N), (x !== N.getAttribute(V) || "password" === N.type && !N.getAttribute(P)) && ("password" === N.type && !N.getAttribute(P) && M.changeType(N, "text") && N.setAttribute(P, "password"), N.value === N.getAttribute(V) && (N.value = x), N.setAttribute(V, x)))) : N.getAttribute(D) && (n(N), N.removeAttribute(V)); h || clearInterval(L) }, 100) } M.addEventListener(t, "beforeunload", function () { K.disable() }), K.disable = K.nativeSupport ? e : i, K.enable = K.nativeSupport ? e : l }(this);