tigramenu_example.php
来自「视频监控网络部分的协议ddns,的模块的实现代码,请大家大胆指正.」· PHP 代码 · 共 221 行
PHP
221 行
<?php/** * $Id: TigraMenu_example.php,v 1.2 2003/05/15 16:23:09 jrust Exp $ * This example shows how to use the TigraMenu output driver * * @author Daniel Khan <dk@webcluster.at> */// This example assumes that you have allready set up DB_NestedSet and allready// inserted nodes.// First you have to get TigraMenu// It's available for free at http://www.softcomplex.com/products/tigra_menu/// Please read the docs for TigraMenu - they are nice and verbose and will help// you to understand the params passed to the driver// No - I'll do no JavaScript support ;)/*Content of test.php:------------------------<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><title>{sitename}</title><script language="JavaScript" src="/js/menu_items.php"><!--//--> </script><script language="JavaScript" src="/js/menu.js"><!--//--> </script></head><body><b>Just testing</b><script language="JavaScript"><!-- new menu (MENU_ITEMS1, MENU_POS1, MENU_STYLES1); //--> </script> </body></html>/*Content of menu_items.php:------------------------*/require_once('DB/NestedSet.php');require_once('DB/NestedSet/Output.php');// Choose a database abstraction layer. 'DB' and 'MDB' are supported.$nese_driver = 'DB';// Set the DSN - see http://pear.php.net/manual/en/core.db.tut_dsn.php for details$nese_dsn = 'mysql://user:password@localhost/test';// Specify the database columns which will be used to specify a node// Use an associative array. On the left side write down the name of the column.// On the right side write down how the property will be called in a node object// Some params are needed$nese_params = array("STRID" => "id", // "id" must exist"ROOTID" => "rootid", // "rootid" must exist"l" => "l", // "l" must exist"r" => "r", // "r" must exist"STREH" => "norder", // "order" must exist"LEVEL" => "level", // "level" must exist"STRNA" => "name","STLNK" => "link" // Custom - specify as many fields you want);// Now create an instance of DB_NestedSet$NeSe = & DB_NestedSet::factory($nese_driver, $nese_dsn, $nese_params);if(PEAR::isError($NeSe)) { echo $NeSe->getCode().": ".$NeSe->getMessage();}// Fetch the tree as array$nodes = $NeSe->getAllNodes(true);// Set the basic params$params = array('structure' => $nodes,'options' => array(),'textField' => 'name', // Use the name column for the menu names'linkField' => 'link', // Use the link column for the links'currentLevel' => 1 // Start the ouput with this level);// This array contains the options needed// for printing out the menu.$options = array(// The style properties for the top level'rootStyles' => array( 'onmouseout' => array( 'color'=>'#FF0000', 'background'=>'#000000', 'textDecoration'=>'none', 'border'=>"1px solid #FFFFFF", 'fontSize' => '11px', 'fontFamily' => 'Verdana, Arial, Helvetica, sans-serif', 'fontWeight' => 'bold', 'textAlign' => 'center', 'padding' => '2px' // Set any JavaScript compatible style params here // Note that this properties also have to exist in // the child menu. // Set them to 'none' or other values there // to get another output ), 'onmouseover' => array( 'color'=>'#FFFFFF', 'background'=>'#000000', 'textDecoration'=>'none' ), 'onmousedown' => array( 'color'=>'#FFFFFF', 'background'=>'#000000', 'textDecoration'=>'none')), 'childStyles' => array( 'onmouseout' => array( 'color'=>'#000000', 'background'=>'#CCCCCC', 'textDecoration'=>'none', 'border'=>"1px solid #FFFFFF", 'fontSize' => '11px', 'fontFamily' => 'Verdana, Arial, Helvetica, sans-serif', 'fontWeight' => 'normal', 'textAlign' => 'left', 'padding' => '2px' ), 'onmouseover' => array( 'color'=>'#FFFFFF', 'background'=>'#EEEEEE', 'textDecoration'=>'none' ), 'onmousedown' => array( 'color'=>'#FFFFFF', 'background'=>'#EEEEEE', 'textDecoration'=>'none' )), // Geometry sets the positioning and the // proportions of the menu // It can also be set for the top level and the sublevels // Note that this properties also have to exist in // the child menu. // Please look at the fine TigraMenu docs // They have nice pictures describing the properties below // Special settings are explained here 'rootGeometry' => array( 'width' => '120', 'height' => '21', 'left' => '119', 'top' => '0', 'block_left' => '169', 'block_top' => '121', 'hide_delay' => '200' ), 'childGeometry' => array( // If you use '*' the width is considered to be x * max chars within this submenu // e.g. 6 * 12 // This is useful if you want that the menu auto sizes with the menu item name's length // The item width will can not be smaller than the root items with. // You will have to try different values depending on the font/size you use // If you want fixed with just remove the '*' // e.g. 'width' => '100' 'width' => '*6', 'height' => '21', 'left' => '0', 'top' => '20', // Sets the horizontal offset between different levels // In this case the first submenu level after the root will have no offset // After that we will have -5 offset (overlapping) between the items 'block_left' => '0,-5', // Sets the vertical offset between different levels // In this case the first submenu level after the root will have 20px offset // After that we will have -10px offset (overlapping) between the items 'block_top' => '20,10', 'hide_delay' => '2000' ),'menu_id'=>1 // This is the menu id used to call the menu from JavaScript: // new menu (MENU_ITEMS1, MENU_POS1, MENU_STYLES1););// Now create the menu object, set the options and do the output$menu =& DB_NestedSet_Output::factory($params, 'TigraMenu');$menu->setOptions('printTree', $options);$menu->printTree();// Have fun!?>⌨️ 快捷键说明
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