www.gusucode.com > 一个基于extjs的强大聊天插件源码程序 > 一个基于extjs的强大聊天插件/extjame/ext-jame/js/ext2/examples/form/forum-search.js
/* * Ext JS Library 2.0.2 * Copyright(c) 2006-2008, Ext JS, LLC. * licensing@extjs.com * * http://extjs.com/license */ Ext.onReady(function(){ var ds = new Ext.data.Store({ proxy: new Ext.data.ScriptTagProxy({ url: 'http://extjs.com/forum/topics-remote.php' }), reader: new Ext.data.JsonReader({ root: 'topics', totalProperty: 'totalCount', id: 'post_id' }, [ {name: 'title', mapping: 'topic_title'}, {name: 'topicId', mapping: 'topic_id'}, {name: 'author', mapping: 'author'}, {name: 'lastPost', mapping: 'post_time', type: 'date', dateFormat: 'timestamp'}, {name: 'excerpt', mapping: 'post_text'} ]) }); // Custom rendering Template var resultTpl = new Ext.XTemplate( '<tpl for="."><div class="search-item">', '<h3><span>{lastPost:date("M j, Y")}<br />by {author}</span>{title}</h3>', '{excerpt}', '</div></tpl>' ); var search = new Ext.form.ComboBox({ store: ds, displayField:'title', typeAhead: false, loadingText: 'Searching...', width: 570, pageSize:10, hideTrigger:true, tpl: resultTpl, applyTo: 'search', itemSelector: 'div.search-item', onSelect: function(record){ // override default onSelect to do redirect window.location = String.format('http://extjs.com/forum/showthread.php?t={0}&p={1}', record.data.topicId, record.id); } }); });