June 25 - Optimize codes

2026-06-25 16:40:10 -04:00
parent b4cb292afa
commit ea3648ad90
10 changed files with 85 additions and 56 deletions
@@ -0,0 +1,31 @@
+/* ── Password strength meter (shared by base.html and standalone pages) ── */
+function _pwStrengthLevel(pw) {
+  var score = 0;
+  if (pw.length >= 8)          score++;
+  if (pw.length >= 12)         score++;
+  if (/[A-Z]/.test(pw))        score++;
+  if (/[0-9]/.test(pw))        score++;
+  if (/[^A-Za-z0-9]/.test(pw)) score++;
+  var map = ['pw-weak','pw-weak','pw-fair','pw-strong','pw-great','pw-great'];
+  var lbl = ['Weak','Weak','Fair','Strong','Very strong','Very strong'];
+  return { cls: map[score], label: lbl[score] };
+}
+
+function attachPasswordStrength(inputId, fillId, labelId) {
+  var input = document.getElementById(inputId);
+  var fill  = document.getElementById(fillId);
+  var lbl   = document.getElementById(labelId);
+  if (!input || !fill || !lbl) return;
+  input.addEventListener('input', function() {
+    if (!this.value) {
+      fill.className = 'pw-strength-fill';
+      lbl.className  = 'pw-strength-label';
+      lbl.textContent = '';
+      return;
+    }
+    var r = _pwStrengthLevel(this.value);
+    fill.className  = 'pw-strength-fill ' + r.cls;
+    lbl.className   = 'pw-strength-label ' + r.cls;
+    lbl.textContent = r.label;
+  });
+}