| 1 | <!DOCTYPE html> |
| 2 | <html lang="es"> |
| 3 | |
| 4 | <head> |
| 5 | |
| 6 | <meta charset="UTF-8"> |
| 7 | <meta name="viewport" content="width=device-width"> |
| 8 | |
| 9 | <title>Render en el cliente</title> |
| 10 | |
| 11 | </head> |
| 12 | |
| 13 | <body onload="descargaDatos()"> |
| 14 | |
| 15 | <h1>Render en el cliente</h1> |
| 16 | |
| 17 | <dl id="lista"> |
| 18 | <dt>Cargando…</dt> |
| 19 | <dd><progress max="100">Cargando…</progress></dd> |
| 20 | </dl> |
| 21 | |
| 22 | <script type="module"> |
| 23 | |
| 24 | import { exportaAHtml } from "./lib/js/exportaAHtml.js" |
| 25 | import { consumeJson } from "./lib/js/consumeJson.js" |
| 26 | import { htmlentities } from "./lib/js/htmlentities.js" |
| 27 | import { muestraError } from "./lib/js/muestraError.js" |
| 28 | |
| 29 | async function descargaDatos() { |
| 30 | try { |
| 31 | const respuesta = await consumeJson("srv/lista.php") |
| 32 | |
| 33 | let render = "" |
| 34 | for (const modelo of respuesta.body) { |
| 35 | |
| 36 | |
| 37 | |
| 38 | const nombre = |
| 39 | typeof modelo.nombre === "string" ? htmlentities(modelo.nombre) : "" |
| 40 | const color = |
| 41 | typeof modelo.color === "string" ? htmlentities(modelo.color) : "" |
| 42 | render += |
| 43 | `<dt>${nombre}</dt> |
| 44 | <dd>${color}</dd>` |
| 45 | } |
| 46 | lista.innerHTML = render |
| 47 | } catch (error) { |
| 48 | muestraError(error) |
| 49 | } |
| 50 | } |
| 51 | exportaAHtml(descargaDatos) |
| 52 | |
| 53 | </script> |
| 54 | |
| 55 | </body> |
| 56 | |
| 57 | </html> |