<a href="#" class="big-link" data-reveal-id="myModal" data-animation="fade">jquery点我弹出</a>
<div id="myModal" class="reveal-modal">
<h1>
jquery弹出层
</h1>
<p>
jQuery插件库1122345636456458
</p><a class="close-reveal-modal">×</a>
</div>
.reveal-modal-bg
{
position:fixed;
height:100%;
width:100%;
z-index:100;
display:none;
top:0;
left:0;
background:rgba(00,00,00,0.8);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#cc000000,endColorstr=#cc000000);
} .reveal-modal
{
visibility:hidden;
top:150px;
left:50%;
margin-left:-300px;
width:520px;
position:absolute;
z-index:101;
-moz-border-radius:5px;
-webkit-border-radius:5px;
border-radius:5px;
-moz-box-shadow:0 0 10px rgba(0,0,0,.4);
-webkit-box-shadow:0 0 10px rgba(0,0,0,.4);
-box-shadow:0 0 10px rgba(0,0,0,.4);
background-color:#FFF;
padding:30px 40px 34px;
} .reveal-modal.small
{
width:200px;
margin-left:-140px;
} .reveal-modal.medium
{
width:400px;
margin-left:-240px;
} .reveal-modal.large
{
width:600px;
margin-left:-340px;
} .reveal-modal.xlarge
{
width:800px;
margin-left:-440px;
} .reveal-modal .close-reveal-modal
{
font-size:22px;
line-height:0.5;
position:absolute;
top:8px;
right:11px;
color:#333;
text-shadow:0 -1px 1px rbga(0,0,0,.6);
font-weight:700;
cursor:pointer;
} body
{
background-color:#F2F2F2;
}
引用jq jquery-1.11.3.min.js
$(function() {
/*---------------------------
Defaults for Reveal
----------------------------*/
/*---------------------------
Listener for data-reveal-id attributes
----------------------------*/
$('a[data-reveal-id]').on('click', function(e) {
e.preventDefault();
var modalLocation = $(this).attr('data-reveal-id');
$('#'+modalLocation).reveal($(this).data());
});
/*---------------------------
Extend and Execute
----------------------------*/
$.fn.reveal = function(options) {
var defaults = {
animation: 'fadeAndPop', //fade, fadeAndPop, none
animationspeed: 300, //how fast animtions are
closeonbackgroundclick: true, //if you click background will modal close?
dismissmodalclass: 'close-reveal-modal' //the class of a button or element that will close an open modal
};
//Extend dem' options
var options = $.extend({}, defaults, options);
return this.each(function() {
/*---------------------------
Global Variables
----------------------------*/
var modal = $(this),
topMeasure = parseInt(modal.css('top')),
topOffset = modal.height() + topMeasure,
locked = false,
modalBG = $('.reveal-modal-bg');
/*---------------------------
Create Modal BG
----------------------------*/
if(modalBG.length == 0) {
modalBG = $('<div class="reveal-modal-bg">').insertAfter(modal);
}
/*---------------------------
Open & Close Animations
----------------------------*/
//Entrance Animations
modal.on('reveal:open', function () {
modalBG.off('click.modalEvent');
$('.' + options.dismissmodalclass).off('click.modalEvent');
if(!locked) {
lockModal();
if(options.animation == "fadeAndPop") {
modal.css({'top': $(document).scrollTop()-topOffset, 'opacity' : 0, 'visibility' : 'visible'});
modalBG.fadeIn(options.animationspeed/2);
modal.delay(options.animationspeed/2).animate({
"top": $(document).scrollTop()+topMeasure + 'px',
"opacity" : 1
}, options.animationspeed,unlockModal());
}
if(options.animation == "fade") {
modal.css({'opacity' : 0, 'visibility' : 'visible', 'top': $(document).scrollTop()+topMeasure});
modalBG.fadeIn(options.animationspeed/2);
modal.delay(options.animationspeed/2).animate({
"opacity" : 1
}, options.animationspeed,unlockModal());
}
if(options.animation == "none") {
modal.css({'visibility' : 'visible', 'top':$(document).scrollTop()+topMeasure});
modalBG.css({"display":"block"});
unlockModal()
}
}
modal.off('reveal:open');
});
//Closing Animation
modal.on('reveal:close', function () {
if(!locked) {
lockModal();
if(options.animation == "fadeAndPop") {
modalBG.delay(options.animationspeed).fadeOut(options.animationspeed);
modal.animate({
"top": $(document).scrollTop()-topOffset + 'px',
"opacity" : 0
}, options.animationspeed/2, function() {
modal.css({'top':topMeasure, 'opacity' : 1, 'visibility' : 'hidden'});
unlockModal();
});
}
if(options.animation == "fade") {
modalBG.delay(options.animationspeed).fadeOut(options.animationspeed);
modal.animate({
"opacity" : 0
}, options.animationspeed, function() {
modal.css({'opacity' : 1, 'visibility' : 'hidden', 'top' : topMeasure});
unlockModal();
});
}
if(options.animation == "none") {
modal.css({'visibility' : 'hidden', 'top' : topMeasure});
modalBG.css({'display' : 'none'});
}
}
modal.off('reveal:close');
});
/*---------------------------
Open and add Closing Listeners
----------------------------*/
//Open Modal Immediately
modal.trigger('reveal:open')
//Close Modal Listeners
var closeButton = $('.' + options.dismissmodalclass).on('click.modalEvent', function () {
modal.trigger('reveal:close')
});
if(options.closeonbackgroundclick) {
modalBG.css({"cursor":"pointer"})
modalBG.on('click.modalEvent', function () {
modal.trigger('reveal:close')
});
}
$('body').keyup(function(e) {
if(e.which===27){ modal.trigger('reveal:close'); } // 27 is the keycode for the Escape key
});
/*---------------------------
Animations Locks
----------------------------*/
function unlockModal() {
locked = false;
}
function lockModal() {
locked = true;
}
});//each call
}//orbit plugin call
});