如何丰富alt属性的显示效果

IE默认会给带alt属性图片和带title的链接一个浮动显示



蓝色理想

[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]

很多朋友觉得不好看或者功能不丰富想改改，搜集了几种办法大家研究下

.popShow{
background:#ffffcc; border:1px solid black; padding:4px;font-family:verdana; font-size:70%; width:300px;filter:progid:DXImageTransform.Microsoft.Gradient(GradientType=0,StartColorStr='#0099FF', EndColorStr='#00FFFF')
}
.popImg{
border:0px; cursor: hand;
}

var oPopup = window.createPopup();
function fnDef()
{

oPopup.document.body.innerHTML = "
"+event.srcElement.title+"

";

var popupBody = oPopup.document.body;
oPopup.show(0, 0, 300, 50);
var realHeight = popupBody.scrollHeight;
oPopup.hide();
oPopup.show(0, 15 , 300, realHeight, event.srcElement);
}

[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]

var ns4 = document.layers;
var ns6 = document.getElementById && !document.all;
var ie4 = document.all;
offsetX = 0;
offsetY = 20;
var toolTipSTYLE="";
function initToolTips()
{
if(ns4||ns6||ie4)
{
if(ns4) toolTipSTYLE = document.toolTipLayer;
else if(ns6) toolTipSTYLE = document.getElementById("toolTipLayer").style;
else if(ie4) toolTipSTYLE = document.all.toolTipLayer.style;
if(ns4) document.captureEvents(Event.MOUSEMOVE);
else
{
toolTipSTYLE.visibility = "visible";
toolTipSTYLE.display = "none";
}
document.onmousemove = moveToMouseLoc;
}
}
function toolTip(msg, fg, bg)
{
if(toolTip.arguments.length

';
if(ns4)
{
toolTipSTYLE.document.write(content);
toolTipSTYLE.document.close();
toolTipSTYLE.visibility = "visible";
}
if(ns6)
{
document.getElementById("toolTipLayer").innerHTML = content;
toolTipSTYLE.display='block'
}
if(ie4)
{
document.all("toolTipLayer").innerHTML=content;
toolTipSTYLE.display='block'
}
}
}
function moveToMouseLoc(e)
{
if(ns4||ns6)
{
x = e.pageX;
y = e.pageY;
}
else
{
x = event.x + document.body.scrollLeft;
y = event.y + document.body.scrollTop;
}
toolTipSTYLE.left = x + offsetX;
toolTipSTYLE.top = y + offsetY;
return true;
}

四川辣椒的艺术 （转）

[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]

var tipTimer;
function locateObject(n, d) { //v3.0
var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i

'

if ((e.x + locateObject(object).clientWidth) > (document.body.clientWidth + document.body.scrollLeft))
{
locateObject(object).style.left = (document.body.clientWidth + document.body.scrollLeft) - locateObject(object).clientWidth-10;
}
else
{
locateObject(object).style.left=document.body.scrollLeft+event.clientX
}
locateObject(object).style.visibility="visible"
tipTimer=window.setTimeout("hideTooltip('"+object+"')", displaytime);
return true;
}
else if (document.layers)
{
locateObject(object).document.write('

')
locateObject(object).document.close()
locateObject(object).top=e.y+20

if ((e.x + locateObject(object).clip.width) > (window.pageXOffset + window.innerWidth))
{
locateObject(object).left = window.innerWidth - locateObject(object).clip.width-10;
}
else
{
locateObject(object).left=e.x;
}
locateObject(object).visibility="show"
tipTimer=window.setTimeout("hideTooltip('"+object+"')", displaytime);
return true;
}
else
{
return true;
}
}

', '#fffff2','#000000','#000000','20000')" onMouseOut="hideTooltip('dHTMLToolTip')">点这里

[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]

.link{font-family:verdana,arial,helvetica; font-size:8pt; color:#003399; font-weight:normal}
.link:hover{font-family:verdana,arial,helvetica; font-size:8pt; color:#0099FF; font-weight:normal}
.prem_hint{font-family:verdana,arial,helvetica; font-size:8pt; color:#ffffff; font-weight:normal}
.header{font-family:arial,verdana,helvetica; font-size:20pt; color:#ffff00; font-weight:bold}

// Location of this script:
// http://www.geocities.com/e_i_search/premshree/pub/scripts/JS/link_hint_scroller.htm
//*********************************************
//* Link Hint Scroller 1.0 *
//* This script when you move your mouse over *
//* displays a scrolling hint *
//* (c) Premshree Pillai, *
//* http://qik.cjb.net *
//* E-mail : premshree@hotmail.com *
//* Use the script freely as long as this *
//* message is intact *
//*********************************************

window.onerror = null;
var bName = navigator.appName;
var bVer = parseInt(navigator.appVersion);
var NS4 = (bName == "Netscape" && bVer >= 4);
var IE4 = (bName == "Microsoft Internet Explorer"
&& bVer >= 4);
var NS3 = (bName == "Netscape" && bVer

Link Hint Scroller 1.0

Move your mouse over

This is the hint or description for the above link!

[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]