jquery php 百度搜索框智能提示效果

这个程序是利用php+ajax+jquery 实现的一个仿baidu智能提示的效果，有须要的朋友能够下载測试哦。

代码例如以下

index.html文件，保保存成index.htm

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<title>Ajax Auto Suggest</title>

<script type="text/javascript" src="jquery-1.2.1.pack.js"></script>

<script type="text/javascript">

 function lookup(inputString) {

  if(inputString.length == 0) {

   // Hide the suggestion box.

   $('#suggestions').hide();

  } else {

   $.post("rpc.php", {queryString: ""+inputString+""}, function(data){

    if(data.length >0) {

     $('#suggestions').show();

     $('#autoSuggestionsList').html(data);

    }

   });

  }

 } // lookup

 function fill(thisValue) {

  $('#inputString').val(thisValue);

  setTimeout("$('#suggestions').hide();", 200);

 }

</script>

<style type="text/css">

 body {

  font-family: Helvetica;

  font-size: 11px;

  color: #000;

 }

 h3 {

  margin: 0px;

  padding: 0px;

 }

 .suggestionsBox {

  position: relative;

  left: 30px;

  margin: 10px 0px 0px 0px;

  width: 200px;

  background-color: #212427;

  -moz-border-radius: 7px;

  -webkit-border-radius: 7px;

  border: 2px solid #000;

  color: #fff;

 }

 .suggestionList {

  margin: 0px;

  padding: 0px;

 }

 .suggestionList li {

  margin: 0px 0px 3px 0px;

  padding: 3px;

  cursor: pointer;

 }

 .suggestionList li:hover {

  background-color: #659CD8;

 }

</style>

</head>

<body>

 <div>

  <form>

   <div>

    Type your county:

    <br />

    <input type="text" size="30" value="" id="inputString" onkeyup="lookup(this.value);" onblur="fill();" />

   </div>

   <div class="suggestionsBox" id="suggestions" style="display: none;">

    <img src="upArrow.png" style="position: relative; top: -12px; left: 30px;" alt="upArrow" />

    <div class="suggestionList" id="autoSuggestionsList">

      

    </div>

   </div>

  </form>

 </div>

</body>

</html>

php文件

<?php

header('content-type:text/html;charset=utf-8');

mysql_connect('localhost', 'root' ,'');

mysql_select_db("test");

mysql_query("set names utf8");

$queryString = $_POST['queryString'];

if(strlen($queryString) >0) {

$sql= "SELECT value FROM countries WHERE value LIKE '".$queryString."%' LIMIT 10";

$query = mysql_query($sql);

	while ($result = mysql_fetch_array($query,MYSQL_BOTH)){

	 $value=$result['value'];

	 ?>

	 <li onClick="fill('<?=$value?>')"><?

=$value?></li>

	 <?php

	}

}

?>

sql.sql把这里复制保存到你的数据库教程

CREATE TABLE IF NOT EXISTS `countries` (

  `id` int(6) NOT NULL auto_increment,

  `value` varchar(250) NOT NULL default '',

  PRIMARY KEY  (`id`)

) ENGINE=MyISAM DEFAULT CHARSET=utf8 AUTO_INCREMENT=243 ;

--

-- 转存表中的数据 `countries`

--

INSERT INTO `countries` (`id`, `value`) VALUES

(1, 'Afghanistan'),

(2, 'Aringland Islands'),

(3, 'Albania'),

(4, 'Algeria'),

(5, 'American Samoa'),

(6, 'Andorra'),

(7, 'Angola'),

(8, 'Anguilla'),

(9, 'Antarctica'),

(10, 'Antigua and Barbuda'),

(11, 'Argentina'),

(12, 'Armenia'),

(13, 'Aruba'),

(14, 'Australia'),

(15, 'Austria'),

(16, 'Azerbaijan'),

(17, 'Bahamas'),

(18, 'Bahrain'),

(19, 'Bangladesh'),

(20, 'Barbados'),

(21, 'Belarus'),

(22, 'Belgium'),

(23, 'Belize'),

(24, 'Benin'),

(25, 'Bermuda'),

(26, 'Bhutan'),

(27, 'Bolivia'),

(28, 'Bosnia and Herzegovina'),

(29, 'Botswana'),

(30, 'Bouvet Island'),

(31, 'Brazil'),

(32, 'British Indian Ocean territory'),

(33, 'Brunei Darussalam'),

(34, 'Bulgaria'),

(35, 'Burkina Faso'),

(36, 'Burundi'),

(37, 'Cambodia'),

(38, 'Cameroon'),

(39, 'Canada'),

(40, 'Cape Verde'),

(41, 'Cayman Islands'),

(42, 'Central African Republic'),

(43, 'Chad'),

(44, 'Chile'),

(45, 'China'),

(46, 'Christmas Island'),

(47, 'Cocos (Keeling) Islands'),

(48, 'Colombia'),

(49, 'Comoros'),

(50, 'Congo'),

(51, 'Congo'),

(52, ' Democratic Republic'),

(53, 'Cook Islands'),

(54, 'Costa Rica'),

(55, 'Ivory Coast (Ivory Coast)'),

(56, 'Croatia (Hrvatska)'),

(57, 'Cuba'),

(58, 'Cyprus'),

(59, 'Czech Republic'),

(60, 'Denmark'),

(61, 'Djibouti'),

(62, 'Dominica'),

(63, 'Dominican Republic'),

(64, 'East Timor'),

(65, 'Ecuador'),

(66, 'Egypt'),

(67, 'El Salvador'),

(68, 'Equatorial Guinea'),

(69, 'Eritrea'),

(70, 'Estonia'),

(71, 'Ethiopia'),

(72, 'Falkland Islands'),

(73, 'Faroe Islands'),

(74, 'Fiji'),

(75, 'Finland'),

(76, 'France'),

(77, 'French Guiana'),

(78, 'French Polynesia'),

(79, 'French Southern Territories'),

(80, 'Gabon'),

(81, 'Gambia'),

(82, 'Georgia'),

(83, 'Germany'),

(84, 'Ghana'),

(85, 'Gibraltar'),

(86, 'Greece'),

(87, 'Greenland'),

(88, 'Grenada'),

(89, 'Guadeloupe'),

(90, 'Guam'),

(91, 'Guatemala'),

(92, 'Guinea'),

(93, 'Guinea-Bissau'),

(94, 'Guyana'),

(95, 'Haiti'),

(96, 'Heard and McDonald Islands'),

(97, 'Honduras'),

(98, 'Hong Kong'),

(99, 'Hungary'),

(100, 'Iceland'),

(101, 'India'),

(102, 'Indonesia'),

(103, 'Iran'),

(104, 'Iraq'),

(105, 'Ireland'),

(106, 'Israel'),

(107, 'Italy'),

(108, 'Jamaica'),

(109, 'Japan'),

(110, 'Jordan'),

(111, 'Kazakhstan'),

(112, 'Kenya'),

(113, 'Kiribati'),

(114, 'Korea (north)'),

(115, 'Korea (south)'),

(116, 'Kuwait'),

(117, 'Kyrgyzstan'),

(118, 'Lao People''s Democratic Republic'),

(119, 'Latvia'),

(120, 'Lebanon'),

(121, 'Lesotho'),

(122, 'Liberia'),

(123, 'Libyan Arab Jamahiriya'),

(124, 'Liechtenstein'),

(125, 'Lithuania'),

(126, 'Luxembourg'),

(127, 'Macao'),

(128, 'Macedonia'),

(129, 'Madagascar'),

(130, 'Malawi'),

(131, 'Malaysia'),

(132, 'Maldives'),

(133, 'Mali'),

(134, 'Malta'),

(135, 'Marshall Islands'),

(136, 'Martinique'),

(137, 'Mauritania'),

(138, 'Mauritius'),

(139, 'Mayotte'),

(140, 'Mexico'),

(141, 'Micronesia'),

(142, 'Moldova'),

(143, 'Monaco'),

(144, 'Mongolia'),

(145, 'Montserrat'),

(146, 'Morocco'),

(147, 'Mozambique'),

(148, 'Myanmar'),

(149, 'Namibia'),

(150, 'Nauru'),

(151, 'Nepal'),

(152, 'Netherlands'),

(153, 'Netherlands Antilles'),

(154, 'New Caledonia'),

(155, 'New Zealand'),

(156, 'Nicaragua'),

(157, 'Niger'),

(158, 'Nigeria'),

(159, 'Niue'),

(160, 'Norfolk Island'),

(161, 'Northern Mariana Islands'),

(162, 'Norway'),

(163, 'Oman'),

(164, 'Pakistan'),

(165, 'Palau'),

(166, 'Palestinian Territories'),

(167, 'Panama'),

(168, 'Papua New Guinea'),

(169, 'Paraguay'),

(170, 'Peru'),

(171, 'Philippines'),

(172, 'Pitcairn'),

(173, 'Poland'),

(174, 'Portugal'),

(175, 'Puerto Rico'),

(176, 'Qatar'),

(177, 'Runion'),

(178, 'Romania'),

(179, 'Russian Federation'),

(180, 'Rwanda'),

(181, 'Saint Helena'),

(182, 'Saint Kitts and Nevis'),

(183, 'Saint Lucia'),

(184, 'Saint Pierre and Miquelon'),

(185, 'Saint Vincent and the Grenadines'),

(186, 'Samoa'),

(187, 'San Marino'),

(188, 'Sao Tome and Principe'),

(189, 'Saudi Arabia'),

(190, 'Senegal'),

(191, 'Serbia and Montenegro'),

(192, 'Seychelles'),

(193, 'Sierra Leone'),

(194, 'Singapore'),

(195, 'Slovakia'),

(196, 'Slovenia'),

(197, 'Solomon Islands'),

(198, 'Somalia'),

(199, 'South Africa'),

(200, 'South Georgia and the South Sandwich Islands'),

(201, 'Spain'),

(202, 'Sri Lanka'),

(203, 'Sudan'),

(204, 'Suriname'),

(205, 'Svalbard and Jan Mayen Islands'),

(206, 'Swaziland'),

(207, 'Sweden'),

(208, 'Switzerland'),

(209, 'Syria'),

(210, 'Taiwan'),

(211, 'Tajikistan'),

(212, 'Tanzania'),

(213, 'Thailand'),

(214, 'Togo'),

(215, 'Tokelau'),

(216, 'Tonga'),

(217, 'Trinidad and Tobago'),

(218, 'Tunisia'),

(219, 'Turkey'),

(220, 'Turkmenistan'),

(221, 'Turks and Caicos Islands'),

(222, 'Tuvalu'),

(223, 'Uganda'),

(224, 'Ukraine'),

(225, 'United Arab Emirates'),

(226, 'United Kingdom'),

(227, 'United States of America'),

(228, 'Uruguay'),

(229, 'Uzbekistan'),

(230, 'Vanuatu'),

(231, 'Vatican City'),

(232, 'Venezuela'),

(233, 'Vietnam'),

(234, 'Virgin Islands (British)'),

(235, 'Virgin Islands (US)'),

(236, 'Wallis and Futuna Islands'),

(237, 'Western Sahara'),

(238, 'Yemen'),

(239, 'Zaire'),

(240, 'Zambia'),

(241, 'Zimbabwe');

jquery php 百度搜索框智能提示效果的更多相关文章

js中实现输入框类似百度搜索的智能提示效果
说明:我这里显示的数据采用词典(词典在js中自定义的,看下面文字),主要显示key. 页面元素: <style type="text/css">.search { le ...
ajax实现异步前后台交互，模拟百度搜索框智能提示
1.什么是异步?在传统的网站项目中,填写一堆数据,最后点击提交,在点击提交的这一刻才实现数据提交,前后台交互.在你点击提交之前数据是没有提交到后台的.这样就会造成很大的不便.比如,我填了一大堆数据,结 ...
使用jsonp跨域调用百度js实现搜索框智能提示，并实现鼠标和键盘对弹出框里候选词的操作【附源码】
项目中常常用到搜索,特别是导航类的网站.自己做关键字搜索不太现实,直接调用百度的是最好的选择.使用jquery.ajax的jsonp方法可以异域调用到百度的js并拿到返回值,当然$.getScript ...
使用jsonp跨域调用百度js实现搜索框智能提示（转）
http://www.cnblogs.com/oppoic/p/baidu_auto_complete.html 项目中常常用到搜索,特别是导航类的网站.自己做关键字搜索不太现实,直接调用百度的是最好 ...
Servlet+Ajax实现搜索框智能提示
简介:搜索框相信大家都不陌生,几乎每天都会在各类网站进行着搜索.有没有注意到,很多的搜索功能,当输入内容时,下面会出现提示.这类提示就叫做搜索框的智能提示,本门课程就为大家介绍如何使用Servlet和 ...
Ternary Search Tree 应用--搜索框智能提示
前面介绍了Ternary Search Tree和它的实现,那么可以用Ternary Search Tree来实现搜索框的只能提示,因为Ternary Search Tree的前缀匹配效率是非常高的, ...
Ajax跨域实现淘宝/百度搜索下拉提示效果
最近学到Ajax,觉得自己对与前后端的数据交互有了一个基本的了解.下面是Ajax应用到淘宝/百度的搜索功能的一个简单的小实例,就是输入一个词,下拉框中自动显示匹配的内容:
用jQuery实现搜索框的过滤效果
遇到的问题: 1.动态添加了某些元素,在动态添加的某个元素上绑定事件失效原因:因为需要绑定的元素的直接父元素也是动态添加的解决:向上为上一级父元素绑定事件 $(".check-box&qu ...
Ajax跨域：Jsonp实例--百度搜索框下拉提示
Ajax跨域:Jsonp实例--百度搜索框下拉提示一.总结一句话总结:a.找好接口:b.用script标签的src引入文件(json数据):c.定义及实现上一步引入文件中的函数 1.如何找到一个网 ...

随机推荐

关于margin-right的应用问题
今天在群里面,有人抛出了一个关于css中margin-right没有效果的问题.CSS代码和HTML代码例如以下: .style1{ width:400px; height:440px; backgr ...
PHP实现栈（Stack）数据结构
栈(Stack),是一种特殊的后进先出线性表,其只能在一端进行插入(插入一般称为压栈.进栈或入栈)和删除(删除一般称为弹栈.退栈或出栈)操作,允许进行插入和删除操作的一端称为栈顶,另一端则称为栈底.栈 ...
c#开发微信公众平台
之前帮公司开发过微信公众账号,今天特别将过程再回顾记录下来. 1.URL配置启用开发模式需要先成为开发者,而且编辑模式和开发模式只能选择一个,进入微信公众平台-开发模式,如下: 从上面可以看出,点击 ...
ASP.NET Core环境并运行继续跨平台
ASP.NET Core环境并运行继续跨平台无需安装mono,在Linux(Ubuntu)下搭建ASP.NET Core环境继续.NET跨平台上一篇:使用VS Code开发ASP.NET Co ...
in与exist , not in与not exist 的区别(转)
in和exists in 是把外表和内表作hash 连接,而exists是对外表作loop循环,每次loop循环再对内表进行查询.一直以来认为exists比in效率高的说法是不准确的. 如果查询的 ...
WPF之Binding深入探讨--Darren
1,Data Binding在WPF中的地位程序的本质是数据+算法.数据会在存储.逻辑和界面三层之间流通,所以站在数据的角度上来看,这三层都很重要.但算法在3层中的分布是不均匀的,对于一个3层结构的 ...
很实用的FTP操作类
using System; using System.Net; using System.Net.Sockets; using System.Text; using System.IO; using ...
小米2S Mk6.0.1 [只能做测试体验，不能使用]
上几张高清图片.. 说明: 此版本只能做测试体验,不能做实际使用. 开发者: laser杨万荣感谢: 秋叶随风ivan, m1cha 及 MoKee Open Source的各位开发者下载地址:链 ...
更具体的描述JNI
JNI事实上,Java Native Interface缩写,也就是说,java本地接口. 它提供了许多API实现和Java并与其他语言的沟通(主要C&C++). 也许很多人认为Java够劲. ...
cocos2d-x3.0数据结构
1.cocos2d::Vector 1.头报价"CCVector.h"头文件. 2.保存的数据类型必须是cocos2d::Ref的子类. 3.实现是动态加入数据集合即链表.主要的使 ...

jquery php 百度搜索框智能提示效果

jquery php 百度搜索框智能提示效果的更多相关文章

随机推荐

热门专题