JQuery 弹出气泡/工具提示

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Sounds to me you dn't want the mouse over events: you want the jQuery hover() event.

And what you seem to want is a "rich" tooltip, in which case I suggest jQuery tooltip. With the bodyHandler option you can put arbitrary HTML in.

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This can be done easily with the mouseover event as well. I've done it and it doesn't take 200 lines at all. Start with triggering the event, then use a function that will create the tooltip.

$('span.clickme').mouseover(function(event) {
createTooltip(event);
}).mouseout(function(){
// create a hidefunction on the callback if you want
//hideTooltip();
});


function createTooltip(event){
$('<div class="tooltip">test</div>').appendTo('body');
positionTooltip(event);
};

Then you create a function that position the tooltip with the offset position of the DOM-element that triggered the mouseover event, this is doable with css.

function positionTooltip(event){
var tPosX = event.pageX - 10;
var tPosY = event.pageY - 100;
$('div.tooltip').css({'position': 'absolute', 'top': tPosY, 'left': tPosX});
};

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Ok, after some work I'm able to get a "bubble" to pop up and go away at all the right times. There is a LOT of styling that needs to happen still but this is basically the code i used.

<script type="text/javascript">
//--indicates the mouse is currently over a div
var onDiv = false;
//--indicates the mouse is currently over a link
var onLink = false;
//--indicates that the bubble currently exists
var bubbleExists = false;
//--this is the ID of the timeout that will close the window if the user mouseouts the link
var timeoutID;


function addBubbleMouseovers(mouseoverClass) {
$("."+mouseoverClass).mouseover(function(event) {
if (onDiv || onLink) {
return false;
}


onLink = true;


showBubble.call(this, event);
});


$("." + mouseoverClass).mouseout(function() {
onLink = false;
timeoutID = setTimeout(hideBubble, 150);
});
}


function hideBubble() {
clearTimeout(timeoutID);
//--if the mouse isn't on the div then hide the bubble
if (bubbleExists && !onDiv) {
$("#bubbleID").remove();


bubbleExists = false;
}
}


function showBubble(event) {
if (bubbleExists) {
hideBubble();
}


var tPosX = event.pageX + 15;
var tPosY = event.pageY - 60;
$('<div ID="bubbleID" style="top:' + tPosY + '; left:' + tPosX + '; position: absolute; display: inline; border: 2px; width: 200px; height: 150px; background-color: Red;">TESTING!!!!!!!!!!!!</div>').mouseover(keepBubbleOpen).mouseout(letBubbleClose).appendTo('body');


bubbleExists = true;
}


function keepBubbleOpen() {
onDiv = true;
}


function letBubbleClose() {
onDiv = false;


hideBubble();
}




//--TESTING!!!!!
$("document").ready(function() {
addBubbleMouseovers("temp1");
});
</script>

Here is a snippet of the html that goes with it:

<a href="" class="temp1">Mouseover this for a terribly ugly red bubble!</a>

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Autoresize simple Popup Bubble

index.html

<!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" />
<link href="bubble.css" type="text/css" rel="stylesheet" />
<script language="javascript" type="text/javascript" src="jquery.js"></script>
<script language="javascript" type="text/javascript" src="bubble.js"></script>
</head>
<body>
<br/><br/>
<div class="bubbleInfo">
<div class="bubble" title="Text 1">Set cursor</div>
</div>
<br/><br/><br/><br/>
<div class="bubbleInfo">
<div class="bubble" title="Text 2">Set cursor</div>
</div>
</body>
</html>

bubble.js

$(function () {
var i = 0;
var z=1;
do{
title = $('.bubble:eq('+i+')').attr('title');
if(!title){
z=0;
} else {
$('.bubble:eq('+i+')').after('<table style="opacity: 0; top: -50px; left: -33px; display: none;" id="dpop" class="popup"><tbody><tr><td id="topleft" class="corner"></td><td class="top"></td><td id="topright" class="corner"></td></tr><tr><td class="left"></td><td>'+title+'</td><td class="right"></td></tr><tr><td class="corner" id="bottomleft"></td><td class="bottom"><img src="bubble/bubble-tail.png" height="25px" width="30px" /></td><td id="bottomright" class="corner"></td></tr></tbody></table>');
$('.bubble:eq('+i+')').removeAttr('title');
}
i++;
}while(z>0)


$('.bubbleInfo').each(function () {
var distance = 10;
var time = 250;
var hideDelay = 500;
var hideDelayTimer = null;
var beingShown = false;
var shown = false;
var trigger = $('.bubble', this);
var info = $('.popup', this).css('opacity', 0);


$([trigger.get(0), info.get(0)]).mouseover(function () {
if (hideDelayTimer) clearTimeout(hideDelayTimer);
if (beingShown || shown) {
// don't trigger the animation again
return;
} else {
// reset position of info box
beingShown = true;


info.css({
top: -40,
left: 10,
display: 'block'
}).animate({
top: '-=' + distance + 'px',
opacity: 1
}, time, 'swing', function() {
beingShown = false;
shown = true;
});
}
return false;
}).mouseout(function () {
if (hideDelayTimer) clearTimeout(hideDelayTimer);
hideDelayTimer = setTimeout(function () {
hideDelayTimer = null;
info.animate({
top: '-=' + distance + 'px',
opacity: 0
}, time, 'swing', function () {
shown = false;
info.css('display', 'none');
});
}, hideDelay);
return false;
});
});
});

bubble.css

/* Booble */
.bubbleInfo {
position: relative;
width: 500px;
}
.bubble {
}
.popup {
position: absolute;
display: none;
z-index: 50;
border-collapse: collapse;
font-size: .8em;
}
.popup td.corner {
height: 13px;
width: 15px;
}
.popup td#topleft {
background-image: url(bubble/bubble-1.png);
}
.popup td.top {
background-image: url(bubble/bubble-2.png);
}
.popup td#topright {
background-image: url(bubble/bubble-3.png);
}
.popup td.left {
background-image: url(bubble/bubble-4.png);
}
.popup td.right {
background-image: url(bubble/bubble-5.png);
}
.popup td#bottomleft {
background-image: url(bubble/bubble-6.png);
}
.popup td.bottom {
background-image: url(bubble/bubble-7.png);
text-align: center;
}
.popup td.bottom img {
display: block;
margin: 0 auto;
}
.popup td#bottomright {
background-image: url(bubble/bubble-8.png);
}

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I have programmed an useful jQuery Plugin to create easily smart bubble popups with only a line of code in jQuery!

What You can do: - attach popups to any DOM element! - mouseover/mouseout events automatically managed! - set custom popups events! - create smart shadowed popups! (in IE too!) - choose popup’s style templates at runtime! - insert HTML messages inside popups! - set many options as: distances, velocity, delays, colors…

Popup’s shadows and colorized templates are fully supported by Internet Explorer 6+, Firefox, Opera 9+, Safari

You can download sources from http://plugins.jquery.com/project/jqBubblePopup

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最佳答案

Qtip is the best one I've seen. It's MIT licensed, beautiful, has all the configuration you need.

My favorite lightweight option is tipsy. Also MIT licensed. It inspired Bootstrap's tooltip plugin.

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I'm trying to make a "bubble" that can popup when the onmouseover event is fired and will stay open as long as the mouse is over the item that threw the onmouseover event OR if the mouse is moved into the bubble. My bubble will need to have all manners of html and styling including hyperlinks, images, etc.

All those events fully managed by this plugin...

http://plugins.jquery.com/project/jqBubblePopup

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ColorTip is the most beautiful i've ever seen

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Although qTip (the accepted answer) is good, I started using it, and it lacked some features I needed.

I then stumbled upon PoshyTip - it is very flexible, and really easy to use. (And I could do what I needed)

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QTip has bug with jQuery 1.4.2. I had to switch to jQuery Bubble Pop up http://www.vegabit.com/jquery_bubble_popup_v2/#examples and it works great!

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The new version 3.0 of the jQuery Bubble Popup plugin supports jQuery v.1.7.2, currently the latest and stable version of the most famous javascript library.

The most interesting feature of the 3.0 version is that You can use together jQuery & Bubble Popup plugin with any other libraries and javascript frameworks like Script.aculo.us, Mootols or Prototype because the plugin is completely encapsulated to prevent incompatibility problems;

jQuery Bubble Popup was tested and supports a lot of known and “unknown” browsers; see the documentation for the complete list.

Like previous versions, jQuery Bubble Popup plugin continues to be released under the MIT license; You are free to use jQuery Bubble Popup in commercial or personal projects as long as the copyright header is left intact.

download the latest version or visit live demos and tutorials at http://www.maxvergelli.com/jquery-bubble-popup/

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Tiptip is also a nice library.

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You can use qTip for this; However you'd have to code a little for launching it on mouseover event; And in case you want a default watermark on your text fields, you'd have to use the watermark plugin...

I realized that this leads to lot of repetitive code; So I wrote a plugin on top of qTip that makes it really easy to attach informational popup to form fields. You can check it out here: https://bitbucket.org/gautamtandon/jquery.attachinfo

Hope this helps.