{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# `ui.link`\n",
    "\n",
    "## 链接\n",
    "\n",
    "创建超链接。\n",
    "\n",
    "要在页面内跳转到特定位置，您可以使用 `ui.link_target(\"name\")` 放置可链接锚点，并使用 `ui.link(target=\"#name\")` 进行链接。\n",
    "\n",
    "- `text`：显示文本\n",
    "- `target`：页面函数、同一页面上的 NiceGUI 元素或从基本 URL 开始的绝对 URL 或相对路径的字符串\n",
    "- `new_tab`：在新标签页中打开链接（默认：`False`）"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<nicegui.elements.link.Link at 0x1d02026a9d0>"
      ]
     },
     "execution_count": 1,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "from nicegui import ui\n",
    "\n",
    "ui.link('NiceGUI on GitHub', 'https://github.com/zauberzeug/nicegui')\n",
    "\n",
    "# ui.run()"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## 在大型页面上导航\n",
    "\n",
    "要在页面内跳转到特定位置，您可以使用 `ui.link_target('target_name')` 放置可链接锚点，或者直接将 NiceGUI 元素作为链接目标传递。"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [],
   "source": [
    "from nicegui import ui\n",
    "\n",
    "navigation = ui.row()\n",
    "ui.link_target('target_A')\n",
    "ui.label(\n",
    "    'Lorem ipsum dolor sit amet, consectetur adipiscing elit, '\n",
    "    'sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.'\n",
    ")\n",
    "label_B = ui.label(\n",
    "    'Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. '\n",
    "    'Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. '\n",
    "    'Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.'\n",
    ")\n",
    "with navigation:\n",
    "    ui.link('Goto A', '#target_A')\n",
    "    ui.link('Goto B', label_B)\n",
    "\n",
    "# ui.run()"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## 链接到其他页面\n",
    "\n",
    "您可以通过将链接目标提供为路径或函数引用来链接到其他页面。"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<nicegui.elements.link.Link at 0x1d034435a50>"
      ]
     },
     "execution_count": 3,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "from nicegui import ui\n",
    "\n",
    "@ui.page('/some_other_page')\n",
    "def my_page():\n",
    "    ui.label('This is another page')\n",
    "\n",
    "ui.label('Go to other page')\n",
    "ui.link('... with path', '/some_other_page')\n",
    "ui.link('... with function reference', my_page)\n",
    "\n",
    "# ui.run()"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## 从图像和其他元素链接\n",
    "\n",
    "通过将元素嵌套在链接内部，您可以使整个元素可点击。这适用于所有元素，但对于非交互式元素（如 [`ui.image`](https://nicegui.io/documentation/image)、[`ui.avatar`](https://nicegui.io/documentation/image) 等）最为有用。"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [],
   "source": [
    "from nicegui import ui\n",
    "\n",
    "with ui.link(target='https://github.com/zauberzeug/nicegui'):\n",
    "    ui.image('https://picsum.photos/id/41/640/360').classes('w-64')\n",
    "\n",
    "# ui.run()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
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