鼠标经过链接后的提示样色
先看看效果:
<script language="javascript" src="../common/js_css/addEvent.js" type="text/javascript"></script>
<script language="javascript" src="../common/js_css/sweetTitles.js" type="text/javascript"></script>
<link rel="stylesheet" type="text/css" media="screen" href="../common/js_css/sweetTitles.css"/>
<a href="index.jsp?fNum=1&sNum=_01&type=info&bh=21" title="主题:kent<br>内容:测试发送!<br>发表人:">kent</a>
<script language="javascript" src="../common/js_css/sweetTitles.js" type="text/javascript"></script>
<link rel="stylesheet" type="text/css" media="screen" href="../common/js_css/sweetTitles.css"/>
<a href="index.jsp?fNum=1&sNum=_01&type=info&bh=21" title="主题:kent<br>内容:测试发送!<br>发表人:">kent</a>
addEvent.js
/*------------------------------------------
Add Event (c) Creative Commons 2007
Author: ison
------------------------------------------*/
Array.prototype.inArray = function (value) {
var i;
for (i=0; i < this.length; i++) {
if (this[i] === value) {
return true;
}
}
return false;
};
function addEvent( obj, type, fn ) {
if (obj.addEventListener) {
obj.addEventListener( type, fn, false );
EventCache.add(obj, type, fn);
}
else if (obj.attachEvent) {
obj["e"+type+fn] = fn;
obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
obj.attachEvent( "on"+type, obj[type+fn] );
EventCache.add(obj, type, fn);
}
else {
obj["on"+type] = obj["e"+type+fn];
}
}
var EventCache = function(){
var listEvents = [];
return {
listEvents : listEvents,
add : function(node, sEventName, fHandler){
listEvents.push(arguments);
},
flush : function(){
var i, item;
for(i = listEvents.length - 1; i >= 0; i = i - 1){
item = listEvents[i];
if(item[0].removeEventListener){
item[0].removeEventListener(item[1], item[2], item[3]);
};
if(item[1].substring(0, 2) != "on"){
item[1] = "on" + item[1];
};
if(item[0].detachEvent){
item[0].detachEvent(item[1], item[2]);
};
item[0][item[1]] = null;
};
}
};
}();
addEvent(window,'unload',EventCache.flush);
Add Event (c) Creative Commons 2007
Author: ison
------------------------------------------*/
Array.prototype.inArray = function (value) {
var i;
for (i=0; i < this.length; i++) {
if (this[i] === value) {
return true;
}
}
return false;
};
function addEvent( obj, type, fn ) {
if (obj.addEventListener) {
obj.addEventListener( type, fn, false );
EventCache.add(obj, type, fn);
}
else if (obj.attachEvent) {
obj["e"+type+fn] = fn;
obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
obj.attachEvent( "on"+type, obj[type+fn] );
EventCache.add(obj, type, fn);
}
else {
obj["on"+type] = obj["e"+type+fn];
}
}
var EventCache = function(){
var listEvents = [];
return {
listEvents : listEvents,
add : function(node, sEventName, fHandler){
listEvents.push(arguments);
},
flush : function(){
var i, item;
for(i = listEvents.length - 1; i >= 0; i = i - 1){
item = listEvents[i];
if(item[0].removeEventListener){
item[0].removeEventListener(item[1], item[2], item[3]);
};
if(item[1].substring(0, 2) != "on"){
item[1] = "on" + item[1];
};
if(item[0].detachEvent){
item[0].detachEvent(item[1], item[2]);
};
item[0][item[1]] = null;
};
}
};
}();
addEvent(window,'unload',EventCache.flush);
sweetTitles.js
/*
Sweet Titles (c) Creative Commons 2007
Author: ison
*/
var sweetTitles = {
xCord : 0, // @Number: x pixel value of current cursor position
yCord : 0, // @Number: y pixel value of current cursor position
tipElements : ['a','abbr','acronym'], // @Array: Allowable elements that can have the toolTip
obj : Object, // @Element: That of which you're hovering over
tip : Object, // @Element: The actual toolTip itself
active : 0, // @Number: 0: Not Active || 1: Active
init : function() {
if ( !document.getElementById ||
!document.createElement ||
!document.getElementsByTagName ) {
return;
}
var i,j;
this.tip = document.createElement('div');
this.tip.id = 'toolTip';
document.getElementsByTagName('body')[0].appendChild(this.tip);
this.tip.style.top = '0';
this.tip.style.visibility = 'hidden';
var tipLen = this.tipElements.length;
for ( i=0; i<tipLen; i++ ) {
var current = document.getElementsByTagName(this.tipElements[i]);
var curLen = current.length;
for ( j=0; j<curLen; j++ ) {
addEvent(current[j],'mouseover',this.tipOver);
addEvent(current[j],'mouseout',this.tipOut);
current[j].setAttribute('tip',current[j].title);
current[j].removeAttribute('title');
}
}
},
updateXY : function(e) {
if ( document.captureEvents ) {
sweetTitles.xCord = e.pageX;
sweetTitles.yCord = e.pageY;
} else if ( window.event.clientX ) {
sweetTitles.xCord = window.event.clientX+document.documentElement.scrollLeft;
sweetTitles.yCord = window.event.clientY+document.documentElement.scrollTop;
}
},
tipOut: function() {
if ( window.tID ) {
clearTimeout(tID);
}
if ( window.opacityID ) {
clearTimeout(opacityID);
}
sweetTitles.tip.style.visibility = 'hidden';
},
checkNode : function() {
var trueObj = this.obj;
if ( this.tipElements.inArray(trueObj.nodeName.toLowerCase()) ) {
return trueObj;
} else {
return trueObj.parentNode;
}
},
tipOver : function(e) {
sweetTitles.obj = this;
tID = window.setTimeout("sweetTitles.tipShow()",1);
sweetTitles.updateXY(e);
},
tipShow : function() {
var scrX = Number(this.xCord);
var scrY = Number(this.yCord);
var tp = parseInt(scrY+15);
var lt = parseInt(scrX+10);
var anch = this.checkNode();
var addy = '';
var access = '';
if ( anch.nodeName.toLowerCase() == 'a') {
if(anch.href.toString().indexOf("javascript:")==-1){
addy ="链接至:<span>"+ (anch.href.length > 45 ? anch.href.toString().substring(0,45)+"...</span>" : anch.href);
}
var access = ( anch.accessKey ? ' 快捷键:<span>['+anch.accessKey+']</span><br/> ' : '' );
} else {
addy = anch.firstChild.nodeValue;
}
this.tip.innerHTML = "<p>"+anch.getAttribute('tip')+"<em>"+access+addy+"</em></p>";
if ( parseInt(document.documentElement.clientWidth+document.documentElement.scrollLeft) < parseInt(this.tip.offsetWidth+lt) ) {
this.tip.style.left = parseInt(lt-(this.tip.offsetWidth+10))+'px';
} else {
this.tip.style.left = lt+'px';
}
if ( parseInt(document.documentElement.clientHeight+document.documentElement.scrollTop) < parseInt(this.tip.offsetHeight+tp) ) {
this.tip.style.top = parseInt(tp-(this.tip.offsetHeight+10))+'px';
} else {
this.tip.style.top = tp+'px';
}
this.tip.style.visibility = 'visible';
this.tip.style.opacity = '.8';
this.tip.style.filter = "alpha(opacity:80)";
// this.tipFade(40);
},
tipFade: function(opac) {
var passed = parseInt(opac);
var newOpac = parseInt(passed+40);
if ( newOpac < 80 ) {
this.tip.style.opacity = '.'+newOpac;
this.tip.style.filter = "alpha(opacity:"+newOpac+")";
opacityID = window.setTimeout("sweetTitles.tipFade('"+newOpac+"')",1);
}
else {
this.tip.style.opacity = '.80';
this.tip.style.filter = "alpha(opacity:80)";
}
}
};
function pageLoader() {
sweetTitles.init();
}
addEvent(window,'load',pageLoader);
Sweet Titles (c) Creative Commons 2007
Author: ison
*/
var sweetTitles = {
xCord : 0, // @Number: x pixel value of current cursor position
yCord : 0, // @Number: y pixel value of current cursor position
tipElements : ['a','abbr','acronym'], // @Array: Allowable elements that can have the toolTip
obj : Object, // @Element: That of which you're hovering over
tip : Object, // @Element: The actual toolTip itself
active : 0, // @Number: 0: Not Active || 1: Active
init : function() {
if ( !document.getElementById ||
!document.createElement ||
!document.getElementsByTagName ) {
return;
}
var i,j;
this.tip = document.createElement('div');
this.tip.id = 'toolTip';
document.getElementsByTagName('body')[0].appendChild(this.tip);
this.tip.style.top = '0';
this.tip.style.visibility = 'hidden';
var tipLen = this.tipElements.length;
for ( i=0; i<tipLen; i++ ) {
var current = document.getElementsByTagName(this.tipElements[i]);
var curLen = current.length;
for ( j=0; j<curLen; j++ ) {
addEvent(current[j],'mouseover',this.tipOver);
addEvent(current[j],'mouseout',this.tipOut);
current[j].setAttribute('tip',current[j].title);
current[j].removeAttribute('title');
}
}
},
updateXY : function(e) {
if ( document.captureEvents ) {
sweetTitles.xCord = e.pageX;
sweetTitles.yCord = e.pageY;
} else if ( window.event.clientX ) {
sweetTitles.xCord = window.event.clientX+document.documentElement.scrollLeft;
sweetTitles.yCord = window.event.clientY+document.documentElement.scrollTop;
}
},
tipOut: function() {
if ( window.tID ) {
clearTimeout(tID);
}
if ( window.opacityID ) {
clearTimeout(opacityID);
}
sweetTitles.tip.style.visibility = 'hidden';
},
checkNode : function() {
var trueObj = this.obj;
if ( this.tipElements.inArray(trueObj.nodeName.toLowerCase()) ) {
return trueObj;
} else {
return trueObj.parentNode;
}
},
tipOver : function(e) {
sweetTitles.obj = this;
tID = window.setTimeout("sweetTitles.tipShow()",1);
sweetTitles.updateXY(e);
},
tipShow : function() {
var scrX = Number(this.xCord);
var scrY = Number(this.yCord);
var tp = parseInt(scrY+15);
var lt = parseInt(scrX+10);
var anch = this.checkNode();
var addy = '';
var access = '';
if ( anch.nodeName.toLowerCase() == 'a') {
if(anch.href.toString().indexOf("javascript:")==-1){
addy ="链接至:<span>"+ (anch.href.length > 45 ? anch.href.toString().substring(0,45)+"...</span>" : anch.href);
}
var access = ( anch.accessKey ? ' 快捷键:<span>['+anch.accessKey+']</span><br/> ' : '' );
} else {
addy = anch.firstChild.nodeValue;
}
this.tip.innerHTML = "<p>"+anch.getAttribute('tip')+"<em>"+access+addy+"</em></p>";
if ( parseInt(document.documentElement.clientWidth+document.documentElement.scrollLeft) < parseInt(this.tip.offsetWidth+lt) ) {
this.tip.style.left = parseInt(lt-(this.tip.offsetWidth+10))+'px';
} else {
this.tip.style.left = lt+'px';
}
if ( parseInt(document.documentElement.clientHeight+document.documentElement.scrollTop) < parseInt(this.tip.offsetHeight+tp) ) {
this.tip.style.top = parseInt(tp-(this.tip.offsetHeight+10))+'px';
} else {
this.tip.style.top = tp+'px';
}
this.tip.style.visibility = 'visible';
this.tip.style.opacity = '.8';
this.tip.style.filter = "alpha(opacity:80)";
// this.tipFade(40);
},
tipFade: function(opac) {
var passed = parseInt(opac);
var newOpac = parseInt(passed+40);
if ( newOpac < 80 ) {
this.tip.style.opacity = '.'+newOpac;
this.tip.style.filter = "alpha(opacity:"+newOpac+")";
opacityID = window.setTimeout("sweetTitles.tipFade('"+newOpac+"')",1);
}
else {
this.tip.style.opacity = '.80';
this.tip.style.filter = "alpha(opacity:80)";
}
}
};
function pageLoader() {
sweetTitles.init();
}
addEvent(window,'load',pageLoader);
sweetTitles.css
#wbc_online {
MARGIN-BOTTOM: 0px
}
#wbc_online UL {
CLEAR: both; PADDING-RIGHT: 0px; PADDING-LEFT: 0px; FLOAT: none; PADDING-BOTTOM: 0px; MARGIN: 2px 0px; WIDTH: 100%; PADDING-TOP: 0px; LIST-STYLE-TYPE: none
}
#wbc_online UL LI {
FONT-SIZE: 12px; FLOAT: left; MARGIN: 3px; WIDTH: 19%
}
BODY DIV#toolTip {
BORDER-RIGHT: #999 3px double; PADDING-RIGHT: 5px; BORDER-TOP: #999 3px double; PADDING-LEFT: 5px; Z-INDEX: 1000; MIN-HEIGHT: 2em; BACKGROUND: #fff; PADDING-BOTTOM: 5px; BORDER-LEFT: #999 3px double; WIDTH: auto; PADDING-TOP: 5px; BORDER-BOTTOM: #999 3px double; POSITION: absolute; TEXT-ALIGN: left
}
BODY DIV#toolTip P {
PADDING-RIGHT: 0px; PADDING-LEFT: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px; FONT: 12px verdana,arial,sans-serif; COLOR: #000; PADDING-TOP: 0px
}
BODY DIV#toolTip P EM {
MARGIN-TOP: 3px; DISPLAY: block; COLOR: #000; FONT-STYLE: normal
}
BODY DIV#toolTip P EM SPAN {
FONT: 9px verdana,arial,sans-serif; COLOR: #000
}
MARGIN-BOTTOM: 0px
}
#wbc_online UL {
CLEAR: both; PADDING-RIGHT: 0px; PADDING-LEFT: 0px; FLOAT: none; PADDING-BOTTOM: 0px; MARGIN: 2px 0px; WIDTH: 100%; PADDING-TOP: 0px; LIST-STYLE-TYPE: none
}
#wbc_online UL LI {
FONT-SIZE: 12px; FLOAT: left; MARGIN: 3px; WIDTH: 19%
}
BODY DIV#toolTip {
BORDER-RIGHT: #999 3px double; PADDING-RIGHT: 5px; BORDER-TOP: #999 3px double; PADDING-LEFT: 5px; Z-INDEX: 1000; MIN-HEIGHT: 2em; BACKGROUND: #fff; PADDING-BOTTOM: 5px; BORDER-LEFT: #999 3px double; WIDTH: auto; PADDING-TOP: 5px; BORDER-BOTTOM: #999 3px double; POSITION: absolute; TEXT-ALIGN: left
}
BODY DIV#toolTip P {
PADDING-RIGHT: 0px; PADDING-LEFT: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px; FONT: 12px verdana,arial,sans-serif; COLOR: #000; PADDING-TOP: 0px
}
BODY DIV#toolTip P EM {
MARGIN-TOP: 3px; DISPLAY: block; COLOR: #000; FONT-STYLE: normal
}
BODY DIV#toolTip P EM SPAN {
FONT: 9px verdana,arial,sans-serif; COLOR: #000
}