這篇文章主要介紹了jQuery實(shí)現(xiàn)鼠標(biāo)跟隨提示層效果代碼,具備顯示文本,Div,Table,Html等功能.涉及jQuery針對(duì)鼠標(biāo)事件及頁(yè)面元素的相關(guān)操作技巧,需要的朋友可以參考下

本文實(shí)例講述了jQuery實(shí)現(xiàn)鼠標(biāo)跟隨提示層效果代碼。分享給大家供大家參考，具體如下：

運(yùn)行效果截圖如下：

Web網(wǎng)站有不少需要用到tip提示層的地方，結(jié)合jquery的jquery.cluetip.js ，可以實(shí)現(xiàn)本地字符或ajax異步調(diào)用顯示提示層。如以上購(gòu)評(píng)分明細(xì)提示。(優(yōu)勢(shì)：寬度需要調(diào)用頁(yè)加載時(shí)定義，高度auto , 且三角指定圖標(biāo)能根據(jù)顯示層的大小位置來(lái)調(diào)用它的位置，達(dá)到醒目直觀的效果)

jquery.cluetip.css

/* global */

#cluetip-close img {

 border: 0;

}

#cluetip-title {

 overflow: hidden;

}

#cluetip-title #cluetip-close {

 float: right;

 position: relative;

}

#cluetip-waitimage {

 width: 43px;

 height: 11px;

 position: absolute;

 background-image: url(../img_new/cluetipwait.gif);

}

.cluetip-arrows {

 display: none;

 position: absolute;

 top: 0;

 left: -11px;

 height: 22px;

 width: 11px;

 background-repeat: no-repeat;

 background-position: 0 0;

}

#cluetip-extra {

 display: none;

}

/***************************************

  =cluetipClass: 'default' 

-------------------------------------- */

.cluetip-default {

 background-color: #d9d9c2;

}

.cluetip-default #cluetip-outer {

 position: relative;

 margin: 0;

 background-color: #d9d9c2;

}

.cluetip-default h3#cluetip-title {

 margin: 0 0 5px;

 padding: 8px 10px 4px;

 font-size: 14px;

 font-weight: normal;

 background-color: #87876a;

 color: #fff;

}

.cluetip-default #cluetip-title a {

 color: #d9d9c2;

 font-size: 0.95em;

} 

.cluetip-default #cluetip-inner {

 padding: 10px;

}

.cluetip-default div#cluetip-close { 

 text-align: right;

 margin: 0 5px 5px;

 color: #900;

}

/* default arrows */

.clue-right-default .cluetip-arrows {

 background-image: url(../img_new/cluetipdarrowleft.gif);

}

.clue-left-default .cluetip-arrows {

 background-image: url(../img_new/cluetipdarrowright.gif);

 left: 100%;

 margin-right: -11px;

}

.clue-top-default .cluetip-arrows {

 background-image: url(../img_new/cluetipdarrowdown.gif);

 top: 100%;

 left: 50%;

 margin-left: -11px;

 height: 11px;

 width: 22px; 

} 

.clue-bottom-default .cluetip-arrows {

 background-image: url(../img_new/cluetipdarrowup.gif);

 top: -11px;

 left: 50%;

 margin-left: -11px;

 height: 11px;

 width: 22px;

}

/***************************************

  =cluetipClass: 'jtip'

-------------------------------------- */

.cluetip-jtip {

 background-color: transparent;

  display:none;

}

.cluetip-jtip #cluetip-outer {

 border: 1px solid #559EF8;

 position: relative;

 background-color: #fff;

}

.cluetip-jtip h3#cluetip-title {

 margin: 0 0 5px;

 padding: 2px 5px;

 font-size: 12px;

 font-weight: normal;

 background-color: #559EF8;

 color: #fff; 

}

.cluetip-jtip #cluetip-inner {

 padding: 0 5px 5px;

 display: inline-block;

}

.cluetip-jtip div#cluetip-close { 

 text-align: right;

 margin: 0 5px 5px;

 color: #900; 

 display:none;

}

/* jtip arrows */

.clue-right-jtip .cluetip-arrows {

 background-image: url(../img_new/cluetiparrowleft.gif);

}

.clue-left-jtip .cluetip-arrows {

 background-image: url(../img_new/cluetiparrowright.gif);

 left: 100%;

 margin-right: -11px;

}

.clue-top-jtip .cluetip-arrows {

 background-image: url(../img_new/cluetiparrowdown.gif);

 top: 100%;

 left: 50%;

 margin-left: -11px;

 height: 11px;

 width: 22px; 

} 

.clue-bottom-jtip .cluetip-arrows {

 background-image: url(../img_new/cluetiparrowup.gif);

 top: -11px;

 left: 50%;

 margin-left: -11px;

 height: 11px;

 width: 22px;

}

/***************************************

  =cluetipClass: 'rounded'

-------------------------------------- */

.cluetip-rounded {

 background: transparent url(../img_new/cluetipbl.gif) no-repeat 0 100%;

 margin-top: 10px;

 margin-left: 12px;

}

.cluetip-rounded #cluetip-outer {

 background: transparent url(../img_new/cluetiptl.gif) no-repeat 0 0;

 margin-top: -12px;

}

.cluetip-rounded #cluetip-title {

 background-color: transparent;

 padding: 12px 12px 0;

 margin: 0 -12px 0 0;

 position: relative;

}

.cluetip-rounded #cluetip-extra {

 position: absolute;

 display: block;

 background: transparent url(../img_new/cluetiptr.gif) no-repeat 100% 0;

 top: 0;

 right: 0;

 width: 12px;

 height: 30px;

 margin: -12px -12px 0 0;

}

.cluetip-rounded #cluetip-inner {

 background: url(../img_new/cluetipbr.gif) no-repeat 100% 100%;

 padding: 5px 12px 12px;

 margin: -18px -12px 0 0;

 position: relative;

}

.cluetip-rounded div#cluetip-close { 

 text-align: right;

 margin: 0 5px 5px;

 color: #009;

 background: transparent;

}

.cluetip-rounded div#cluetip-close a {

 color: #777;

}

/* rounded arrows */

.clue-right-rounded .cluetip-arrows {

 background-image: url(../img_new/cluetiprarrowleft.gif);

}

.clue-left-rounded .cluetip-arrows {

 background-image: url(../img_new/cluetiprarrowright.gif);

 left: 100%;

 margin-left: 12px;

}

.clue-top-rounded .cluetip-arrows {

 background-image: url(../img_new/cluetiprarrowdown.gif);

 top: 100%;

 left: 50%;

 margin-left: -11px;

 height: 11px;

 width: 22px; 

} 

.clue-bottom-rounded .cluetip-arrows {

 background-image: url(../img_new/cluetiprarrowup.gif);

 top: -23px;

 left: 50%;

 margin-left: -11px;

 height: 11px;

 width: 22px;

}

/* stupid IE6 HasLayout hack */

.cluetip-rounded #cluetip-title,

.cluetip-rounded #cluetip-inner {

 zoom: 1;

}

.float-left {

 float: left;

 margin-right: .5em;

 display: inline;

 position: relative;

}

.float-right {

 float: right;

 margin-left: .5em;

 display: inline;

 position: relative;

}

jquery-1.3.2.min.js  -- 官方網(wǎng)可下載，這里不再表述。(必須)

jquerycluetipLoad.js  --提示層的基本參數(shù)和屬性的定義。

/* Jquery 鼠標(biāo)跟隨提示層。

 * 創(chuàng)建人：fooo

 * 創(chuàng)建日期：09-09-23

 * 修改人：

 * 修改日期：

 * 本地字符提示示例：<span title="標(biāo)題|<%=Str()%>"><a href="#" >我們的</a></span>

 * Ajax異步調(diào)用文件且提示示例：<ol><li><a class="jt" href="#" title="評(píng)分項(xiàng)目明細(xì)" rel="HandlerAjax.ashx?Name=<%=Security.EncryptQueryString("我們的我我我人大")%>" >clueTip - Ajax異步提示1</a> </li></ol>

 *

 * 改變提示層寬度大小，只需在調(diào)用頁(yè)加入： $.fn.cluetip.defaults.width = '100'; -根據(jù)大小調(diào)整。

 */

 // $.fn.cluetip.defaults.tracking = true;

 // $.fn.cluetip.defaults.width = 'auto';

$(document).ready(function() 

{

 //default theme

 $('a.title').cluetip({splitTitle: '|'});

 $('a.basic').cluetip();

 $('a.custom-width').cluetip({width: '200px', showTitle: false});

 $('h4').cluetip({attribute: 'id', hoverClass: 'highlight'});

 $('#sticky').cluetip({sticky: true, closePosition: 'title', arrows: true });

 $('#examples a:eq(5)').cluetip({

  hoverClass: 'highlight',

  sticky: true,

  closePosition: 'bottom',

  closeText: '<img src="../img_new/cluetipcross.png" alt="close" width="16" height="16" />',

  truncate: 60

 });

 $('a.load-local').cluetip({local:true, hideLocal: true, sticky: true, arrows: true, cursor: 'pointer'});

 $('#clickme').cluetip({activation: 'click', sticky: true, width: 250});

 $('ol:first a:last').cluetip({tracking: true});

 //jTip theme

 $('a.jt:eq(0)').cluetip({

  cluetipClass: 'jtip', 

  arrows: true, 

  dropShadow: false,

  sticky: true,

  mouseOutClose: true,

  closePosition: 'title',

  closeText: '<img src="../img_new/cluetipcross.png" alt="close" />'

 });

 $('a.jt:eq(1)').cluetip({cluetipClass: 'jtip', arrows: true, dropShadow: false, hoverIntent: false});

 $('span[title]').css({borderBottom: '0px solid #900'}).cluetip({splitTitle: '|', arrows: true, dropShadow: false, cluetipClass: 'jtip'});

 $('a.jt:eq(2)').cluetip({

  cluetipClass: 'jtip', 

  arrows: true, 

  dropShadow: false, 

  height: '150px', 

  sticky: true,

  positionBy: 'bottomTop' 

 });

 $('a.jt:eq(3)').cluetip({local: true, hideLocal: false});

 $('a.jt:eq(4)').cluetip({

  cluetipClass: 'jtip', arrows: true, 

  dropShadow: false, 

  onActivate: function(e) {

   var cb = $('#cb')[0];

   return !cb || cb.checked;

  }

 });

// Rounded Corner theme

 $('ol.rounded a:eq(0)').cluetip({splitTitle: '|', dropShadow: false, cluetipClass: 'rounded', showtitle: false});

 $('ol.rounded a:eq(1)').cluetip({cluetipClass: 'rounded', dropShadow: false, showtitle: false, positionBy: 'mouse'});

 $('ol.rounded a:eq(2)').cluetip({cluetipClass: 'rounded', dropShadow: false, showtitle: false, positionBy: 'bottomTop', topOffset: 70});

 $('ol.rounded a:eq(3)').cluetip({cluetipClass: 'rounded', dropShadow: false, sticky: true, ajaxCache: false, arrows: true});

 $('ol.rounded a:eq(4)').cluetip({cluetipClass: 'rounded', dropShadow: false});  

});

希望本文所述對(duì)大家jQuery程序設(shè)計(jì)有所幫助。