Pre-requisite: go to http://www.chiark.greenend.org.uk/~sgtatham/putty/download.html download http://the.earth.li/~sgtatham/putty/latest/x86/putty.exe and http://the.earth.li/~sgtatham/putty/latest/x86/puttygen.exe
The simplest way to traverse the hierarchy tree with Baum is by iterating through the children relation.
<?php
$root = Category::roots()->with('children')->first();
echo "<h3>{$root->name}</h3>";
foreach($root->children as $category) {
| public function action_authcode() { | |
| //随机生成一个4位数的数字验证码 | |
| $num=""; | |
| for($i=0;$i<4;$i++){ | |
| $num .= rand(0,9); | |
| } | |
| //4位验证码也可以用rand(1000,9999)直接生成 | |
| //将生成的验证码写入session，备验证页面使用 | |
| SESSION::put("authcode", $num); | |
| //创建图片，定义颜色值 |
| @Echo Off | |
| Title SublimeText 右键菜单维护 | |
| Pushd %~dp0 | |
| If "%PROCESSOR_ARCHITECTURE%"=="AMD64" (Set a="HKLM\SOFTWARE\Wow6432Node\SublimeText\sublimetext_backwnd" /v&Set b=%SystemRoot%\SysWOW64) Else (Set a="HKLM\SOFTWARE\SublimeText\sublimetext_backwnd" /v&Set b=%SystemRoot%\system32) | |
| Rd "%b%\test_permission" >nul 2>nul | |
| Md "%b%\test_permission" 2>nul||(Echo 请使用右键管理员身份运行&&Pause >nul&&Exit) | |
| Rd "%b%\test_permission" >nul 2>nul | |
| <?php die('This file is not really here!'); | |
| /** | |
| * ------------- DO NOT UPLOAD THIS FILE TO LIVE SERVER --------------------- | |
| * | |
| * Implements code completion for CodeIgniter in phpStorm | |
| * phpStorm indexes all class constructs, so if this file is in the project it will be loaded. | |
| * ------------------------------------------------------------------- | |
| * Drop the following file into a CI project in phpStorm | |
| * You can put it in the project root and phpStorm will load it. |