validation.html 51 KB

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  1. <!doctype html>
  2. <html lang="en">
  3. <head>
  4. <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  5. <title>AdminLTE 4 | Form Validation</title>
  6. <!--begin::Accessibility Meta Tags-->
  7. <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
  8. <meta name="color-scheme" content="light dark" />
  9. <meta name="theme-color" content="#007bff" media="(prefers-color-scheme: light)" />
  10. <meta name="theme-color" content="#1a1a1a" media="(prefers-color-scheme: dark)" />
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  12. <!--begin::Primary Meta Tags-->
  13. <meta name="title" content="AdminLTE 4 | Form Validation" />
  14. <meta name="author" content="ColorlibHQ" />
  15. <meta
  16. name="description"
  17. content="AdminLTE is a Free Bootstrap 5 Admin Dashboard, 30 example pages using Vanilla JS. Fully accessible with WCAG 2.1 AA compliance."
  18. />
  19. <meta
  20. name="keywords"
  21. content="bootstrap 5, bootstrap, bootstrap 5 admin dashboard, bootstrap 5 dashboard, bootstrap 5 charts, bootstrap 5 calendar, bootstrap 5 datepicker, bootstrap 5 tables, bootstrap 5 datatable, vanilla js datatable, colorlibhq, colorlibhq dashboard, colorlibhq admin dashboard, accessible admin panel, WCAG compliant"
  22. />
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  26. <meta name="supported-color-schemes" content="light dark" />
  27. <link rel="preload" href="../css/adminlte.css" as="style" />
  28. <!--end::Accessibility Features-->
  29. <!--begin::Fonts-->
  30. <link
  31. rel="stylesheet"
  32. href="https://cdn.jsdelivr.net/npm/@fontsource/source-sans-3@5.0.12/index.css"
  33. integrity="sha256-tXJfXfp6Ewt1ilPzLDtQnJV4hclT9XuaZUKyUvmyr+Q="
  34. crossorigin="anonymous"
  35. media="print"
  36. onload="this.media = 'all'"
  37. />
  38. <!--end::Fonts-->
  39. <!--begin::Third Party Plugin(OverlayScrollbars)-->
  40. <link
  41. rel="stylesheet"
  42. href="https://cdn.jsdelivr.net/npm/overlayscrollbars@2.11.0/styles/overlayscrollbars.min.css"
  43. crossorigin="anonymous"
  44. />
  45. <!--end::Third Party Plugin(OverlayScrollbars)-->
  46. <!--begin::Third Party Plugin(Bootstrap Icons)-->
  47. <link
  48. rel="stylesheet"
  49. href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.13.1/font/bootstrap-icons.min.css"
  50. crossorigin="anonymous"
  51. />
  52. <!--end::Third Party Plugin(Bootstrap Icons)-->
  53. <!--begin::Required Plugin(AdminLTE)-->
  54. <link rel="stylesheet" href="../css/adminlte.css" />
  55. <!--end::Required Plugin(AdminLTE)-->
  56. </head>
  57. <body class="layout-fixed sidebar-expand-lg bg-body-tertiary">
  58. <div class="app-wrapper">
  59. <!--begin::Header-->
  60. <nav class="app-header navbar navbar-expand bg-body">
  61. <!--begin::Container-->
  62. <div class="container-fluid">
  63. <!--begin::Start Navbar Links-->
  64. <ul class="navbar-nav">
  65. <li class="nav-item">
  66. <a class="nav-link" data-lte-toggle="sidebar" href="#" role="button">
  67. <i class="bi bi-list"></i>
  68. </a>
  69. </li>
  70. <li class="nav-item d-none d-md-block">
  71. <a href="../index.html" class="nav-link">
  72. <i class="bi bi-grid-1x2 me-1" aria-hidden="true"></i>
  73. Live preview
  74. </a>
  75. </li>
  76. <li class="nav-item d-none d-md-block">
  77. <a href="../docs/introduction.html" class="nav-link">
  78. <i class="bi bi-book me-1" aria-hidden="true"></i>
  79. Documentation
  80. </a>
  81. </li>
  82. </ul>
  83. <!--end::Start Navbar Links-->
  84. <!--begin::End Navbar Links-->
  85. <ul class="navbar-nav ms-auto">
  86. <!--begin::Navbar Search-->
  87. <li class="nav-item">
  88. <a class="nav-link" data-widget="navbar-search" href="#" role="button">
  89. <i class="bi bi-search"></i>
  90. </a>
  91. </li>
  92. <!--end::Navbar Search-->
  93. <!--begin::Messages Dropdown Menu-->
  94. <li class="nav-item dropdown">
  95. <a class="nav-link" data-bs-toggle="dropdown" href="#">
  96. <i class="bi bi-chat-text"></i>
  97. <span class="navbar-badge badge text-bg-danger">3</span>
  98. </a>
  99. <div class="dropdown-menu dropdown-menu-lg dropdown-menu-end">
  100. <a href="#" class="dropdown-item">
  101. <!--begin::Message-->
  102. <div class="d-flex">
  103. <div class="flex-shrink-0">
  104. <img
  105. src="../assets/img/user1-128x128.jpg"
  106. alt="User Avatar"
  107. class="img-size-50 rounded-circle me-3"
  108. />
  109. </div>
  110. <div class="flex-grow-1">
  111. <h3 class="dropdown-item-title">
  112. Brad Diesel
  113. <span class="float-end fs-7 text-danger"
  114. ><i class="bi bi-star-fill"></i
  115. ></span>
  116. </h3>
  117. <p class="fs-7">Call me whenever you can...</p>
  118. <p class="fs-7 text-secondary">
  119. <i class="bi bi-clock-fill me-1"></i> 4 Hours Ago
  120. </p>
  121. </div>
  122. </div>
  123. <!--end::Message-->
  124. </a>
  125. <div class="dropdown-divider"></div>
  126. <a href="#" class="dropdown-item">
  127. <!--begin::Message-->
  128. <div class="d-flex">
  129. <div class="flex-shrink-0">
  130. <img
  131. src="../assets/img/user8-128x128.jpg"
  132. alt="User Avatar"
  133. class="img-size-50 rounded-circle me-3"
  134. />
  135. </div>
  136. <div class="flex-grow-1">
  137. <h3 class="dropdown-item-title">
  138. John Pierce
  139. <span class="float-end fs-7 text-secondary">
  140. <i class="bi bi-star-fill"></i>
  141. </span>
  142. </h3>
  143. <p class="fs-7">I got your message bro</p>
  144. <p class="fs-7 text-secondary">
  145. <i class="bi bi-clock-fill me-1"></i> 4 Hours Ago
  146. </p>
  147. </div>
  148. </div>
  149. <!--end::Message-->
  150. </a>
  151. <div class="dropdown-divider"></div>
  152. <a href="#" class="dropdown-item">
  153. <!--begin::Message-->
  154. <div class="d-flex">
  155. <div class="flex-shrink-0">
  156. <img
  157. src="../assets/img/user3-128x128.jpg"
  158. alt="User Avatar"
  159. class="img-size-50 rounded-circle me-3"
  160. />
  161. </div>
  162. <div class="flex-grow-1">
  163. <h3 class="dropdown-item-title">
  164. Nora Silvester
  165. <span class="float-end fs-7 text-warning">
  166. <i class="bi bi-star-fill"></i>
  167. </span>
  168. </h3>
  169. <p class="fs-7">The subject goes here</p>
  170. <p class="fs-7 text-secondary">
  171. <i class="bi bi-clock-fill me-1"></i> 4 Hours Ago
  172. </p>
  173. </div>
  174. </div>
  175. <!--end::Message-->
  176. </a>
  177. <div class="dropdown-divider"></div>
  178. <a href="#" class="dropdown-item dropdown-footer">See All Messages</a>
  179. </div>
  180. </li>
  181. <!--end::Messages Dropdown Menu-->
  182. <!--begin::Notifications Dropdown Menu-->
  183. <li class="nav-item dropdown">
  184. <a class="nav-link" data-bs-toggle="dropdown" href="#">
  185. <i class="bi bi-bell-fill"></i>
  186. <span class="navbar-badge badge text-bg-warning">15</span>
  187. </a>
  188. <div class="dropdown-menu dropdown-menu-lg dropdown-menu-end">
  189. <span class="dropdown-item dropdown-header">15 Notifications</span>
  190. <div class="dropdown-divider"></div>
  191. <a href="#" class="dropdown-item">
  192. <i class="bi bi-envelope me-2"></i> 4 new messages
  193. <span class="float-end text-secondary fs-7">3 mins</span>
  194. </a>
  195. <div class="dropdown-divider"></div>
  196. <a href="#" class="dropdown-item">
  197. <i class="bi bi-people-fill me-2"></i> 8 friend requests
  198. <span class="float-end text-secondary fs-7">12 hours</span>
  199. </a>
  200. <div class="dropdown-divider"></div>
  201. <a href="#" class="dropdown-item">
  202. <i class="bi bi-file-earmark-fill me-2"></i> 3 new reports
  203. <span class="float-end text-secondary fs-7">2 days</span>
  204. </a>
  205. <div class="dropdown-divider"></div>
  206. <a href="#" class="dropdown-item dropdown-footer"> See All Notifications </a>
  207. </div>
  208. </li>
  209. <!--end::Notifications Dropdown Menu-->
  210. <!--begin::Fullscreen Toggle-->
  211. <li class="nav-item">
  212. <a class="nav-link" href="#" data-lte-toggle="fullscreen">
  213. <i data-lte-icon="maximize" class="bi bi-arrows-fullscreen"></i>
  214. <i data-lte-icon="minimize" class="bi bi-fullscreen-exit d-none"></i>
  215. </a>
  216. </li>
  217. <!--end::Fullscreen Toggle-->
  218. <!--begin::Color Mode Toggle (#6010)-->
  219. <li class="nav-item dropdown">
  220. <a
  221. class="nav-link"
  222. href="#"
  223. id="bd-theme"
  224. aria-label="Toggle color scheme"
  225. data-bs-toggle="dropdown"
  226. aria-expanded="false"
  227. >
  228. <i class="bi bi-sun-fill" data-lte-theme-icon="light"></i>
  229. <i class="bi bi-moon-fill d-none" data-lte-theme-icon="dark"></i>
  230. <i class="bi bi-circle-half d-none" data-lte-theme-icon="auto"></i>
  231. </a>
  232. <ul
  233. class="dropdown-menu dropdown-menu-end"
  234. aria-labelledby="bd-theme"
  235. style="--bs-dropdown-min-width: 8rem"
  236. >
  237. <li>
  238. <button
  239. type="button"
  240. class="dropdown-item d-flex align-items-center"
  241. data-bs-theme-value="light"
  242. aria-pressed="false"
  243. >
  244. <i class="bi bi-sun-fill me-2"></i>
  245. Light
  246. <i class="bi bi-check-lg ms-auto d-none"></i>
  247. </button>
  248. </li>
  249. <li>
  250. <button
  251. type="button"
  252. class="dropdown-item d-flex align-items-center"
  253. data-bs-theme-value="dark"
  254. aria-pressed="false"
  255. >
  256. <i class="bi bi-moon-fill me-2"></i>
  257. Dark
  258. <i class="bi bi-check-lg ms-auto d-none"></i>
  259. </button>
  260. </li>
  261. <li>
  262. <button
  263. type="button"
  264. class="dropdown-item d-flex align-items-center active"
  265. data-bs-theme-value="auto"
  266. aria-pressed="true"
  267. >
  268. <i class="bi bi-circle-half me-2"></i>
  269. Auto
  270. <i class="bi bi-check-lg ms-auto d-none"></i>
  271. </button>
  272. </li>
  273. </ul>
  274. </li>
  275. <!--end::Color Mode Toggle-->
  276. <!--begin::User Menu Dropdown-->
  277. <li class="nav-item dropdown user-menu">
  278. <a href="#" class="nav-link dropdown-toggle" data-bs-toggle="dropdown">
  279. <img
  280. src="../assets/img/user2-160x160.jpg"
  281. class="user-image rounded-circle shadow"
  282. alt="User Image"
  283. />
  284. <span class="d-none d-md-inline">Alexander Pierce</span>
  285. </a>
  286. <ul class="dropdown-menu dropdown-menu-lg dropdown-menu-end">
  287. <!--begin::User Image-->
  288. <li class="user-header text-bg-primary">
  289. <img
  290. src="../assets/img/user2-160x160.jpg"
  291. class="rounded-circle shadow"
  292. alt="User Image"
  293. />
  294. <p>
  295. Alexander Pierce - Web Developer
  296. <small>Member since Nov. 2023</small>
  297. </p>
  298. </li>
  299. <!--end::User Image-->
  300. <!--begin::Menu Body-->
  301. <li class="user-body">
  302. <!--begin::Row-->
  303. <div class="row">
  304. <div class="col-4 text-center">
  305. <a href="#">Followers</a>
  306. </div>
  307. <div class="col-4 text-center">
  308. <a href="#">Sales</a>
  309. </div>
  310. <div class="col-4 text-center">
  311. <a href="#">Friends</a>
  312. </div>
  313. </div>
  314. <!--end::Row-->
  315. </li>
  316. <!--end::Menu Body-->
  317. <!--begin::Menu Footer-->
  318. <li class="user-footer">
  319. <a href="#" class="btn btn-outline-secondary">Profile</a>
  320. <a href="#" class="btn btn-outline-danger float-end">Sign out</a>
  321. </li>
  322. <!--end::Menu Footer-->
  323. </ul>
  324. </li>
  325. <!--end::User Menu Dropdown-->
  326. </ul>
  327. <!--end::End Navbar Links-->
  328. </div>
  329. <!--end::Container-->
  330. </nav>
  331. <!--end::Header-->
  332. <!--begin::Sidebar-->
  333. <aside class="app-sidebar bg-body-secondary shadow" data-bs-theme="dark">
  334. <!--begin::Sidebar Brand-->
  335. <div class="sidebar-brand">
  336. <!--begin::Brand Link-->
  337. <a href="../index.html" class="brand-link">
  338. <!--begin::Brand Image-->
  339. <img
  340. src="../assets/img/AdminLTELogo.png"
  341. alt="AdminLTE Logo"
  342. class="brand-image opacity-75 shadow"
  343. />
  344. <!--end::Brand Image-->
  345. <!--begin::Brand Text-->
  346. <span class="brand-text fw-light">AdminLTE 4</span>
  347. <!--end::Brand Text-->
  348. </a>
  349. <!--end::Brand Link-->
  350. </div>
  351. <!--end::Sidebar Brand-->
  352. <!--begin::Sidebar Wrapper-->
  353. <div class="sidebar-wrapper">
  354. <nav class="mt-2" aria-label="Main navigation">
  355. <!--begin::Sidebar Menu-->
  356. <ul
  357. class="nav sidebar-menu flex-column"
  358. data-lte-toggle="treeview"
  359. data-accordion="false"
  360. id="navigation"
  361. >
  362. <li class="nav-item">
  363. <a href="#" class="nav-link">
  364. <i class="nav-icon bi bi-speedometer"></i>
  365. <p>
  366. Dashboard
  367. <i class="nav-arrow bi bi-chevron-right"></i>
  368. </p>
  369. </a>
  370. <ul class="nav nav-treeview">
  371. <li class="nav-item">
  372. <a href="../index.html" class="nav-link">
  373. <i class="nav-icon bi bi-circle"></i>
  374. <p>Dashboard v1</p>
  375. </a>
  376. </li>
  377. <li class="nav-item">
  378. <a href="../index2.html" class="nav-link">
  379. <i class="nav-icon bi bi-circle"></i>
  380. <p>Dashboard v2</p>
  381. </a>
  382. </li>
  383. <li class="nav-item">
  384. <a href="../index3.html" class="nav-link">
  385. <i class="nav-icon bi bi-circle"></i>
  386. <p>Dashboard v3</p>
  387. </a>
  388. </li>
  389. </ul>
  390. </li>
  391. <li class="nav-item">
  392. <a href="../generate/theme.html" class="nav-link">
  393. <i class="nav-icon bi bi-palette"></i>
  394. <p>Theme Generate</p>
  395. </a>
  396. </li>
  397. <li class="nav-item">
  398. <a href="#" class="nav-link">
  399. <i class="nav-icon bi bi-box-seam-fill"></i>
  400. <p>
  401. Widgets
  402. <i class="nav-arrow bi bi-chevron-right"></i>
  403. </p>
  404. </a>
  405. <ul class="nav nav-treeview">
  406. <li class="nav-item">
  407. <a href="../widgets/small-box.html" class="nav-link">
  408. <i class="nav-icon bi bi-circle"></i>
  409. <p>Small Box</p>
  410. </a>
  411. </li>
  412. <li class="nav-item">
  413. <a href="../widgets/info-box.html" class="nav-link">
  414. <i class="nav-icon bi bi-circle"></i>
  415. <p>info Box</p>
  416. </a>
  417. </li>
  418. <li class="nav-item">
  419. <a href="../widgets/cards.html" class="nav-link">
  420. <i class="nav-icon bi bi-circle"></i>
  421. <p>Cards</p>
  422. </a>
  423. </li>
  424. </ul>
  425. </li>
  426. <li class="nav-item">
  427. <a href="#" class="nav-link">
  428. <i class="nav-icon bi bi-clipboard-fill"></i>
  429. <p>
  430. Layout Options
  431. <span class="nav-badge badge text-bg-secondary me-3">7</span>
  432. <i class="nav-arrow bi bi-chevron-right"></i>
  433. </p>
  434. </a>
  435. <ul class="nav nav-treeview">
  436. <li class="nav-item">
  437. <a href="../layout/unfixed-sidebar.html" class="nav-link">
  438. <i class="nav-icon bi bi-circle"></i>
  439. <p>Default Sidebar</p>
  440. </a>
  441. </li>
  442. <li class="nav-item">
  443. <a href="../layout/fixed-sidebar.html" class="nav-link">
  444. <i class="nav-icon bi bi-circle"></i>
  445. <p>Fixed Sidebar</p>
  446. </a>
  447. </li>
  448. <li class="nav-item">
  449. <a href="../layout/fixed-header.html" class="nav-link">
  450. <i class="nav-icon bi bi-circle"></i>
  451. <p>Fixed Header</p>
  452. </a>
  453. </li>
  454. <li class="nav-item">
  455. <a href="../layout/fixed-footer.html" class="nav-link">
  456. <i class="nav-icon bi bi-circle"></i>
  457. <p>Fixed Footer</p>
  458. </a>
  459. </li>
  460. <li class="nav-item">
  461. <a href="../layout/fixed-complete.html" class="nav-link">
  462. <i class="nav-icon bi bi-circle"></i>
  463. <p>Fixed Complete</p>
  464. </a>
  465. </li>
  466. <li class="nav-item">
  467. <a href="../layout/layout-custom-area.html" class="nav-link">
  468. <i class="nav-icon bi bi-circle"></i>
  469. <p>Layout <small>+ Custom Area </small></p>
  470. </a>
  471. </li>
  472. <li class="nav-item">
  473. <a href="../layout/sidebar-mini.html" class="nav-link">
  474. <i class="nav-icon bi bi-circle"></i>
  475. <p>Sidebar Mini</p>
  476. </a>
  477. </li>
  478. <li class="nav-item">
  479. <a href="../layout/collapsed-sidebar.html" class="nav-link">
  480. <i class="nav-icon bi bi-circle"></i>
  481. <p>Sidebar Mini <small>+ Collapsed</small></p>
  482. </a>
  483. </li>
  484. <li class="nav-item">
  485. <a href="../layout/collapsed-sidebar-without-hover.html" class="nav-link">
  486. <i class="nav-icon bi bi-circle"></i>
  487. <p>Sidebar Mini <small>+ Collapsed + No Hover</small></p>
  488. </a>
  489. </li>
  490. <li class="nav-item">
  491. <a href="../layout/logo-switch.html" class="nav-link">
  492. <i class="nav-icon bi bi-circle"></i>
  493. <p>Sidebar Mini <small>+ Logo Switch</small></p>
  494. </a>
  495. </li>
  496. <li class="nav-item">
  497. <a href="../layout/layout-rtl.html" class="nav-link">
  498. <i class="nav-icon bi bi-circle"></i>
  499. <p>Layout RTL</p>
  500. </a>
  501. </li>
  502. </ul>
  503. </li>
  504. <li class="nav-item">
  505. <a href="#" class="nav-link">
  506. <i class="nav-icon bi bi-tree-fill"></i>
  507. <p>
  508. UI Elements
  509. <i class="nav-arrow bi bi-chevron-right"></i>
  510. </p>
  511. </a>
  512. <ul class="nav nav-treeview">
  513. <li class="nav-item">
  514. <a href="../UI/general.html" class="nav-link">
  515. <i class="nav-icon bi bi-circle"></i>
  516. <p>General</p>
  517. </a>
  518. </li>
  519. <li class="nav-item">
  520. <a href="../UI/icons.html" class="nav-link">
  521. <i class="nav-icon bi bi-circle"></i>
  522. <p>Icons</p>
  523. </a>
  524. </li>
  525. <li class="nav-item">
  526. <a href="../UI/timeline.html" class="nav-link">
  527. <i class="nav-icon bi bi-circle"></i>
  528. <p>Timeline</p>
  529. </a>
  530. </li>
  531. </ul>
  532. </li>
  533. <li class="nav-item">
  534. <a href="#" class="nav-link">
  535. <i class="nav-icon bi bi-envelope"></i>
  536. <p>
  537. Mailbox
  538. <i class="nav-arrow bi bi-chevron-right"></i>
  539. </p>
  540. </a>
  541. <ul class="nav nav-treeview">
  542. <li class="nav-item">
  543. <a href="../mailbox/inbox.html" class="nav-link">
  544. <i class="nav-icon bi bi-circle"></i>
  545. <p>Inbox</p>
  546. </a>
  547. </li>
  548. <li class="nav-item">
  549. <a href="../mailbox/read.html" class="nav-link">
  550. <i class="nav-icon bi bi-circle"></i>
  551. <p>Read Message</p>
  552. </a>
  553. </li>
  554. <li class="nav-item">
  555. <a href="../mailbox/compose.html" class="nav-link">
  556. <i class="nav-icon bi bi-circle"></i>
  557. <p>Compose</p>
  558. </a>
  559. </li>
  560. </ul>
  561. </li>
  562. <li class="nav-item menu-open">
  563. <a href="#" class="nav-link active">
  564. <i class="nav-icon bi bi-pencil-square"></i>
  565. <p>
  566. Forms
  567. <i class="nav-arrow bi bi-chevron-right"></i>
  568. </p>
  569. </a>
  570. <ul class="nav nav-treeview">
  571. <li class="nav-item">
  572. <a href="../forms/elements.html" class="nav-link">
  573. <i class="nav-icon bi bi-circle"></i>
  574. <p>Elements</p>
  575. </a>
  576. </li>
  577. <li class="nav-item">
  578. <a href="../forms/layout.html" class="nav-link">
  579. <i class="nav-icon bi bi-circle"></i>
  580. <p>Layout</p>
  581. </a>
  582. </li>
  583. <li class="nav-item">
  584. <a href="../forms/validation.html" class="nav-link active">
  585. <i class="nav-icon bi bi-circle"></i>
  586. <p>Validation</p>
  587. </a>
  588. </li>
  589. <li class="nav-item">
  590. <a href="../forms/wizard.html" class="nav-link">
  591. <i class="nav-icon bi bi-circle"></i>
  592. <p>Wizard</p>
  593. </a>
  594. </li>
  595. </ul>
  596. </li>
  597. <li class="nav-item">
  598. <a href="#" class="nav-link">
  599. <i class="nav-icon bi bi-table"></i>
  600. <p>
  601. Tables
  602. <i class="nav-arrow bi bi-chevron-right"></i>
  603. </p>
  604. </a>
  605. <ul class="nav nav-treeview">
  606. <li class="nav-item">
  607. <a href="../tables/simple.html" class="nav-link">
  608. <i class="nav-icon bi bi-circle"></i>
  609. <p>Simple Tables</p>
  610. </a>
  611. </li>
  612. <li class="nav-item">
  613. <a href="../tables/data.html" class="nav-link">
  614. <i class="nav-icon bi bi-circle"></i>
  615. <p>Data Tables</p>
  616. </a>
  617. </li>
  618. </ul>
  619. </li>
  620. <li class="nav-header">PAGES</li>
  621. <li class="nav-item">
  622. <a href="#" class="nav-link">
  623. <i class="nav-icon bi bi-file-earmark-text"></i>
  624. <p>
  625. Pages
  626. <i class="nav-arrow bi bi-chevron-right"></i>
  627. </p>
  628. </a>
  629. <ul class="nav nav-treeview">
  630. <li class="nav-item">
  631. <a href="../pages/profile.html" class="nav-link">
  632. <i class="nav-icon bi bi-circle"></i>
  633. <p>Profile</p>
  634. </a>
  635. </li>
  636. <li class="nav-item">
  637. <a href="../pages/settings.html" class="nav-link">
  638. <i class="nav-icon bi bi-circle"></i>
  639. <p>Settings</p>
  640. </a>
  641. </li>
  642. <li class="nav-item">
  643. <a href="../pages/invoice.html" class="nav-link">
  644. <i class="nav-icon bi bi-circle"></i>
  645. <p>Invoice</p>
  646. </a>
  647. </li>
  648. <li class="nav-item">
  649. <a href="../pages/calendar.html" class="nav-link">
  650. <i class="nav-icon bi bi-circle"></i>
  651. <p>Calendar</p>
  652. </a>
  653. </li>
  654. <li class="nav-item">
  655. <a href="../pages/kanban.html" class="nav-link">
  656. <i class="nav-icon bi bi-circle"></i>
  657. <p>Kanban</p>
  658. </a>
  659. </li>
  660. <li class="nav-item">
  661. <a href="../pages/chat.html" class="nav-link">
  662. <i class="nav-icon bi bi-circle"></i>
  663. <p>Chat</p>
  664. </a>
  665. </li>
  666. <li class="nav-item">
  667. <a href="../pages/file-manager.html" class="nav-link">
  668. <i class="nav-icon bi bi-circle"></i>
  669. <p>File Manager</p>
  670. </a>
  671. </li>
  672. <li class="nav-item">
  673. <a href="../pages/projects.html" class="nav-link">
  674. <i class="nav-icon bi bi-circle"></i>
  675. <p>Projects</p>
  676. </a>
  677. </li>
  678. <li class="nav-item">
  679. <a href="../pages/pricing.html" class="nav-link">
  680. <i class="nav-icon bi bi-circle"></i>
  681. <p>Pricing</p>
  682. </a>
  683. </li>
  684. <li class="nav-item">
  685. <a href="../pages/faq.html" class="nav-link">
  686. <i class="nav-icon bi bi-circle"></i>
  687. <p>FAQ</p>
  688. </a>
  689. </li>
  690. <li class="nav-item">
  691. <a href="#" class="nav-link">
  692. <i class="nav-icon bi bi-circle"></i>
  693. <p>
  694. Error
  695. <i class="nav-arrow bi bi-chevron-right"></i>
  696. </p>
  697. </a>
  698. <ul class="nav nav-treeview">
  699. <li class="nav-item">
  700. <a href="../pages/404.html" class="nav-link">
  701. <i class="nav-icon bi bi-circle"></i>
  702. <p>404</p>
  703. </a>
  704. </li>
  705. <li class="nav-item">
  706. <a href="../pages/500.html" class="nav-link">
  707. <i class="nav-icon bi bi-circle"></i>
  708. <p>500</p>
  709. </a>
  710. </li>
  711. <li class="nav-item">
  712. <a href="../pages/maintenance.html" class="nav-link">
  713. <i class="nav-icon bi bi-circle"></i>
  714. <p>Maintenance</p>
  715. </a>
  716. </li>
  717. </ul>
  718. </li>
  719. </ul>
  720. </li>
  721. <li class="nav-header">EXAMPLES</li>
  722. <li class="nav-item">
  723. <a href="#" class="nav-link">
  724. <i class="nav-icon bi bi-box-arrow-in-right"></i>
  725. <p>
  726. Auth
  727. <i class="nav-arrow bi bi-chevron-right"></i>
  728. </p>
  729. </a>
  730. <ul class="nav nav-treeview">
  731. <li class="nav-item">
  732. <a href="#" class="nav-link">
  733. <i class="nav-icon bi bi-box-arrow-in-right"></i>
  734. <p>
  735. Version 1
  736. <i class="nav-arrow bi bi-chevron-right"></i>
  737. </p>
  738. </a>
  739. <ul class="nav nav-treeview">
  740. <li class="nav-item">
  741. <a href="../examples/login.html" class="nav-link">
  742. <i class="nav-icon bi bi-circle"></i>
  743. <p>Login</p>
  744. </a>
  745. </li>
  746. <li class="nav-item">
  747. <a href="../examples/register.html" class="nav-link">
  748. <i class="nav-icon bi bi-circle"></i>
  749. <p>Register</p>
  750. </a>
  751. </li>
  752. </ul>
  753. </li>
  754. <li class="nav-item">
  755. <a href="#" class="nav-link">
  756. <i class="nav-icon bi bi-box-arrow-in-right"></i>
  757. <p>
  758. Version 2
  759. <i class="nav-arrow bi bi-chevron-right"></i>
  760. </p>
  761. </a>
  762. <ul class="nav nav-treeview">
  763. <li class="nav-item">
  764. <a href="../examples/login-v2.html" class="nav-link">
  765. <i class="nav-icon bi bi-circle"></i>
  766. <p>Login</p>
  767. </a>
  768. </li>
  769. <li class="nav-item">
  770. <a href="../examples/register-v2.html" class="nav-link">
  771. <i class="nav-icon bi bi-circle"></i>
  772. <p>Register</p>
  773. </a>
  774. </li>
  775. </ul>
  776. </li>
  777. <li class="nav-item">
  778. <a href="../examples/lockscreen.html" class="nav-link">
  779. <i class="nav-icon bi bi-circle"></i>
  780. <p>Lockscreen</p>
  781. </a>
  782. </li>
  783. </ul>
  784. </li>
  785. <li class="nav-header">MULTI LEVEL EXAMPLE</li>
  786. <li class="nav-item">
  787. <a href="#" class="nav-link">
  788. <i class="nav-icon bi bi-circle-fill"></i>
  789. <p>Level 1</p>
  790. </a>
  791. </li>
  792. <li class="nav-item">
  793. <a href="#" class="nav-link">
  794. <i class="nav-icon bi bi-circle-fill"></i>
  795. <p>
  796. Level 1
  797. <i class="nav-arrow bi bi-chevron-right"></i>
  798. </p>
  799. </a>
  800. <ul class="nav nav-treeview">
  801. <li class="nav-item">
  802. <a href="#" class="nav-link">
  803. <i class="nav-icon bi bi-circle"></i>
  804. <p>Level 2</p>
  805. </a>
  806. </li>
  807. <li class="nav-item">
  808. <a href="#" class="nav-link">
  809. <i class="nav-icon bi bi-circle"></i>
  810. <p>
  811. Level 2
  812. <i class="nav-arrow bi bi-chevron-right"></i>
  813. </p>
  814. </a>
  815. <ul class="nav nav-treeview">
  816. <li class="nav-item">
  817. <a href="#" class="nav-link">
  818. <i class="nav-icon bi bi-record-circle-fill"></i>
  819. <p>Level 3</p>
  820. </a>
  821. </li>
  822. <li class="nav-item">
  823. <a href="#" class="nav-link">
  824. <i class="nav-icon bi bi-record-circle-fill"></i>
  825. <p>Level 3</p>
  826. </a>
  827. </li>
  828. <li class="nav-item">
  829. <a href="#" class="nav-link">
  830. <i class="nav-icon bi bi-record-circle-fill"></i>
  831. <p>Level 3</p>
  832. </a>
  833. </li>
  834. </ul>
  835. </li>
  836. <li class="nav-item">
  837. <a href="#" class="nav-link">
  838. <i class="nav-icon bi bi-circle"></i>
  839. <p>Level 2</p>
  840. </a>
  841. </li>
  842. </ul>
  843. </li>
  844. <li class="nav-item">
  845. <a href="#" class="nav-link">
  846. <i class="nav-icon bi bi-circle-fill"></i>
  847. <p>Level 1</p>
  848. </a>
  849. </li>
  850. <li class="nav-header">LABELS</li>
  851. <li class="nav-item">
  852. <a href="#" class="nav-link">
  853. <i class="nav-icon bi bi-circle text-danger"></i>
  854. <p class="text">Important</p>
  855. </a>
  856. </li>
  857. <li class="nav-item">
  858. <a href="#" class="nav-link">
  859. <i class="nav-icon bi bi-circle text-warning"></i>
  860. <p>Warning</p>
  861. </a>
  862. </li>
  863. <li class="nav-item">
  864. <a href="#" class="nav-link">
  865. <i class="nav-icon bi bi-circle text-info"></i>
  866. <p>Informational</p>
  867. </a>
  868. </li>
  869. </ul>
  870. <!--end::Sidebar Menu-->
  871. <!-- Docs CTA (bottom of sidebar) -->
  872. <div class="p-3 mt-3 border-top border-secondary border-opacity-25">
  873. <a
  874. href="../docs/introduction.html"
  875. class="btn btn-sm btn-outline-light w-100 d-flex align-items-center justify-content-center gap-2"
  876. >
  877. <i class="bi bi-book" aria-hidden="true"></i>
  878. View documentation
  879. </a>
  880. </div>
  881. </nav>
  882. </div>
  883. <!--end::Sidebar Wrapper-->
  884. </aside>
  885. <!--end::Sidebar-->
  886. <main class="app-main">
  887. <div class="app-content-header">
  888. <div class="container-fluid">
  889. <div class="row">
  890. <div class="col-sm-6">
  891. <h3 class="mb-0">Form Validation</h3>
  892. </div>
  893. <div class="col-sm-6">
  894. <ol class="breadcrumb float-sm-end">
  895. <li class="breadcrumb-item"><a href="#">Home</a></li>
  896. <li class="breadcrumb-item"><a href="#">Forms</a></li>
  897. <li class="breadcrumb-item active" aria-current="page">Validation</li>
  898. </ol>
  899. </div>
  900. </div>
  901. </div>
  902. </div>
  903. <div class="app-content">
  904. <div class="container-fluid">
  905. <div class="row g-4">
  906. <div class="col-12">
  907. <div class="callout callout-info">
  908. Built on
  909. <a
  910. href="https://getbootstrap.com/docs/5.3/forms/validation/"
  911. target="_blank"
  912. rel="noopener noreferrer"
  913. class="callout-link"
  914. >Bootstrap's native form validation</a
  915. >
  916. — submit each form to see the feedback. The wiring script lives at the bottom of
  917. this page.
  918. </div>
  919. </div>
  920. <!-- Custom validation -->
  921. <div class="col-lg-6">
  922. <div class="card card-info card-outline mb-4">
  923. <div class="card-header">
  924. <div class="card-title">Custom Validation</div>
  925. </div>
  926. <form class="needs-validation" novalidate>
  927. <div class="card-body">
  928. <div class="row g-3">
  929. <div class="col-md-6">
  930. <label for="validationCustom01" class="form-label">First name</label>
  931. <input
  932. type="text"
  933. class="form-control"
  934. id="validationCustom01"
  935. value="Mark"
  936. required
  937. />
  938. <div class="valid-feedback">Looks good!</div>
  939. </div>
  940. <div class="col-md-6">
  941. <label for="validationCustom02" class="form-label">Last name</label>
  942. <input
  943. type="text"
  944. class="form-control"
  945. id="validationCustom02"
  946. value="Otto"
  947. required
  948. />
  949. <div class="valid-feedback">Looks good!</div>
  950. </div>
  951. <div class="col-md-6">
  952. <label for="validationCustomUsername" class="form-label">Username</label>
  953. <div class="input-group has-validation">
  954. <span class="input-group-text" id="inputGroupPrepend">@</span>
  955. <input
  956. type="text"
  957. class="form-control"
  958. id="validationCustomUsername"
  959. aria-describedby="inputGroupPrepend"
  960. required
  961. />
  962. <div class="invalid-feedback">Please choose a username.</div>
  963. </div>
  964. </div>
  965. <div class="col-md-6">
  966. <label for="validationCustom03" class="form-label">City</label>
  967. <input
  968. type="text"
  969. class="form-control"
  970. id="validationCustom03"
  971. required
  972. />
  973. <div class="invalid-feedback">Please provide a valid city.</div>
  974. </div>
  975. <div class="col-md-6">
  976. <label for="validationCustom04" class="form-label">State</label>
  977. <select class="form-select" id="validationCustom04" required>
  978. <option selected disabled value="">Choose&hellip;</option>
  979. <option>California</option>
  980. <option>Washington</option>
  981. <option>Tennessee</option>
  982. </select>
  983. <div class="invalid-feedback">Please select a valid state.</div>
  984. </div>
  985. <div class="col-md-6">
  986. <label for="validationCustom05" class="form-label">Zip</label>
  987. <input
  988. type="text"
  989. class="form-control"
  990. id="validationCustom05"
  991. required
  992. />
  993. <div class="invalid-feedback">Please provide a valid zip.</div>
  994. </div>
  995. <div class="col-12">
  996. <div class="form-check">
  997. <input
  998. class="form-check-input"
  999. type="checkbox"
  1000. value=""
  1001. id="invalidCheck"
  1002. required
  1003. />
  1004. <label class="form-check-label" for="invalidCheck">
  1005. Agree to terms and conditions
  1006. </label>
  1007. <div class="invalid-feedback">You must agree before submitting.</div>
  1008. </div>
  1009. </div>
  1010. </div>
  1011. </div>
  1012. <div class="card-footer">
  1013. <button class="btn btn-info" type="submit">Submit form</button>
  1014. </div>
  1015. </form>
  1016. </div>
  1017. </div>
  1018. <!-- Browser-default validation + tooltips -->
  1019. <div class="col-lg-6">
  1020. <div class="card card-success card-outline mb-4">
  1021. <div class="card-header">
  1022. <div class="card-title">Browser Defaults &amp; Tooltips</div>
  1023. </div>
  1024. <div class="card-body">
  1025. <p class="text-secondary small">
  1026. For browser-native validation feedback, omit
  1027. <code>novalidate</code> and the <code>.needs-validation</code> class.
  1028. </p>
  1029. <form>
  1030. <div class="mb-3">
  1031. <label class="form-label" for="defaultEmail">Email</label>
  1032. <input type="email" class="form-control" id="defaultEmail" required />
  1033. </div>
  1034. <div class="mb-3">
  1035. <label class="form-label" for="defaultUrl">URL</label>
  1036. <input type="url" class="form-control" id="defaultUrl" required />
  1037. </div>
  1038. <button class="btn btn-success" type="submit">
  1039. Submit (browser default)
  1040. </button>
  1041. </form>
  1042. <hr class="my-4" />
  1043. <p class="text-secondary small">
  1044. Add <code>.needs-validation-tooltip</code> in place of
  1045. <code>.needs-validation</code> to swap inline feedback for floating tooltips.
  1046. </p>
  1047. <form class="needs-validation-tooltip position-relative" novalidate>
  1048. <div class="row g-3">
  1049. <div class="col-md-6">
  1050. <label for="vt-first" class="form-label">First name</label>
  1051. <input
  1052. type="text"
  1053. class="form-control"
  1054. id="vt-first"
  1055. value="Jane"
  1056. required
  1057. />
  1058. <div class="valid-tooltip">Looks good!</div>
  1059. </div>
  1060. <div class="col-md-6">
  1061. <label for="vt-username" class="form-label">Username</label>
  1062. <input type="text" class="form-control" id="vt-username" required />
  1063. <div class="invalid-tooltip">Please choose a username.</div>
  1064. </div>
  1065. <div class="col-12">
  1066. <button class="btn btn-success" type="submit">Submit (tooltip)</button>
  1067. </div>
  1068. </div>
  1069. </form>
  1070. </div>
  1071. </div>
  1072. </div>
  1073. </div>
  1074. </div>
  1075. </div>
  1076. </main>
  1077. <!--begin::Footer-->
  1078. <footer class="app-footer">
  1079. <!--begin::To the end-->
  1080. <div class="float-end d-none d-sm-inline">Anything you want</div>
  1081. <!--end::To the end-->
  1082. <!--begin::Copyright-->
  1083. <strong>
  1084. Copyright &copy; 2014-2026&nbsp;
  1085. <a href="https://adminlte.io" class="text-decoration-none">AdminLTE.io</a>.
  1086. </strong>
  1087. All rights reserved.
  1088. <!--end::Copyright-->
  1089. </footer>
  1090. <!--end::Footer-->
  1091. </div>
  1092. <!--begin::Third Party Plugin(OverlayScrollbars)-->
  1093. <script
  1094. src="https://cdn.jsdelivr.net/npm/overlayscrollbars@2.11.0/browser/overlayscrollbars.browser.es6.min.js"
  1095. crossorigin="anonymous"
  1096. ></script>
  1097. <!--end::Third Party Plugin(OverlayScrollbars)--><!--begin::Required Plugin(popperjs for Bootstrap 5)-->
  1098. <script
  1099. src="https://cdn.jsdelivr.net/npm/@popperjs/core@2.11.8/dist/umd/popper.min.js"
  1100. crossorigin="anonymous"
  1101. ></script>
  1102. <!--end::Required Plugin(popperjs for Bootstrap 5)--><!--begin::Required Plugin(Bootstrap 5)-->
  1103. <script
  1104. src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.7/dist/js/bootstrap.min.js"
  1105. crossorigin="anonymous"
  1106. ></script>
  1107. <!--end::Required Plugin(Bootstrap 5)--><!--begin::Required Plugin(AdminLTE)-->
  1108. <script src="../js/adminlte.js"></script>
  1109. <!--end::Required Plugin(AdminLTE)--><!--begin::OverlayScrollbars Configure-->
  1110. <script>
  1111. const SELECTOR_SIDEBAR_WRAPPER = '.sidebar-wrapper';
  1112. const Default = {
  1113. scrollbarTheme: 'os-theme-light',
  1114. scrollbarAutoHide: 'leave',
  1115. scrollbarClickScroll: true,
  1116. };
  1117. document.addEventListener('DOMContentLoaded', function () {
  1118. const sidebarWrapper = document.querySelector(SELECTOR_SIDEBAR_WRAPPER);
  1119. // Disable OverlayScrollbars on mobile devices to prevent touch interference
  1120. const isMobile = window.innerWidth <= 992;
  1121. if (
  1122. sidebarWrapper &&
  1123. OverlayScrollbarsGlobal?.OverlayScrollbars !== undefined &&
  1124. !isMobile
  1125. ) {
  1126. OverlayScrollbarsGlobal.OverlayScrollbars(sidebarWrapper, {
  1127. scrollbars: {
  1128. theme: Default.scrollbarTheme,
  1129. autoHide: Default.scrollbarAutoHide,
  1130. clickScroll: Default.scrollbarClickScroll,
  1131. },
  1132. });
  1133. }
  1134. });
  1135. </script>
  1136. <!--end::OverlayScrollbars Configure--><!--begin::Color Mode Toggle (#6010)-->
  1137. <script>
  1138. (() => {
  1139. 'use strict';
  1140. const STORAGE_KEY = 'lte-theme';
  1141. const getStoredTheme = () => localStorage.getItem(STORAGE_KEY);
  1142. const setStoredTheme = (theme) => localStorage.setItem(STORAGE_KEY, theme);
  1143. const prefersDark = () => globalThis.matchMedia('(prefers-color-scheme: dark)').matches;
  1144. const getPreferredTheme = () => {
  1145. const stored = getStoredTheme();
  1146. if (stored) return stored;
  1147. return prefersDark() ? 'dark' : 'light';
  1148. };
  1149. const setTheme = (theme) => {
  1150. const resolved = theme === 'auto' ? (prefersDark() ? 'dark' : 'light') : theme;
  1151. document.documentElement.setAttribute('data-bs-theme', resolved);
  1152. };
  1153. setTheme(getPreferredTheme());
  1154. const showActiveTheme = (theme) => {
  1155. // Highlight the active dropdown option
  1156. document.querySelectorAll('[data-bs-theme-value]').forEach((el) => {
  1157. el.classList.remove('active');
  1158. el.setAttribute('aria-pressed', 'false');
  1159. const check = el.querySelector('.bi-check-lg');
  1160. if (check) check.classList.add('d-none');
  1161. });
  1162. const active = document.querySelector(`[data-bs-theme-value="${theme}"]`);
  1163. if (active) {
  1164. active.classList.add('active');
  1165. active.setAttribute('aria-pressed', 'true');
  1166. const check = active.querySelector('.bi-check-lg');
  1167. if (check) check.classList.remove('d-none');
  1168. }
  1169. // Sync the topbar trigger icon
  1170. document.querySelectorAll('[data-lte-theme-icon]').forEach((icon) => {
  1171. icon.classList.toggle('d-none', icon.dataset.lteThemeIcon !== theme);
  1172. });
  1173. };
  1174. globalThis.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', () => {
  1175. const stored = getStoredTheme();
  1176. if (!stored || stored === 'auto') setTheme(getPreferredTheme());
  1177. });
  1178. document.addEventListener('DOMContentLoaded', () => {
  1179. showActiveTheme(getPreferredTheme());
  1180. document.querySelectorAll('[data-bs-theme-value]').forEach((toggle) => {
  1181. toggle.addEventListener('click', () => {
  1182. const theme = toggle.getAttribute('data-bs-theme-value');
  1183. setStoredTheme(theme);
  1184. setTheme(theme);
  1185. showActiveTheme(theme);
  1186. });
  1187. });
  1188. });
  1189. })();
  1190. </script>
  1191. <!--end::Color Mode Toggle-->
  1192. <script>
  1193. // Enable Bootstrap-style validation for forms marked with .needs-validation
  1194. // or .needs-validation-tooltip. Prevents submission if any field is invalid.
  1195. (() => {
  1196. 'use strict';
  1197. const selector = '.needs-validation, .needs-validation-tooltip';
  1198. for (const form of document.querySelectorAll(selector)) {
  1199. form.addEventListener(
  1200. 'submit',
  1201. (event) => {
  1202. if (!form.checkValidity()) {
  1203. event.preventDefault();
  1204. event.stopPropagation();
  1205. }
  1206. form.classList.add('was-validated');
  1207. },
  1208. false,
  1209. );
  1210. }
  1211. })();
  1212. </script>
  1213. </body>
  1214. </html>