我想复制一个jQuery插件的例子,它从我的桌面上的缩略图放大图像,问题是,图像不会从缩略图放大,每当我点击它时jquery从jQuery错误中的缩略图放大图像
这里是jQuery的演示的原始来源,从缩略图放大的图像,我试图复制 How to enlarge image from thumbnail in jQuery?
这是他的工作演示http://jsbin.com/egevij/3/edit
的问题是在我的HTML。可有人请指出我要去哪里错了?
这是我的HTML
<!DOCTYPE html>
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<link rel="stylesheet" href="css/forms.css">
<meta charset=utf-8 />
<title>Demo by roXon</title>
</head>
<body>
<div id="jQ_popup_window">
<div id="jQ_popup" class="shadow radius">
<div id="jQ_popup_close"></div>
<script type = "text/javascript" src ="trouble.js"></script>
</div>
</div>
<img src="http://placehold.it/250x150/cf5" data-full="http://placehold.it/860x590/cf5" alt="" />
<img src="http://placehold.it/250x150/fof" data-full="http://placehold.it/860x590/fof" alt="" />
</body>
</html>
forms.css CSS
CSS:
/* === POPUP WINDOW === */
#jQ_popup_window{
background: rgba(0,0,0,0.6);
left: 0;
margin-left: -9000px;
position: absolute;
top: 0;
width: 100%;
z-index:999999;
}
#jQ_popup {
background: #000;
border: 1px solid #BDB9B8;
margin: 30px auto;
padding: 25px;
position: relative;
width: 600px; /* SET HERE DESIRED W .*/
}
#jQ_popup_close {
background:#fff;
cursor: pointer;
height: 28px;
width: 28px;
position: absolute;
z-index:999999;
right: 10px;
top: 10px;
-webkit-border-radius:30px;
border-radius:30px;
border:2px solid #fff;
border-color: rgba(255,255,255,0.2);
}
#jQ_popup_close:hover{
background:#f00;
}
/* #POPUP WINDOW */
的jQuery:
// POPUP WINDOW:
var scrT = $(window).scrollTop();
$(window).scroll(function(){
scrT = $(window).scrollTop();
});
// GET and use WINDOW HEIGHT //
$.getDocHeight = function(){
var D = document;
return Math.max(Math.max(D.body.scrollHeight, D.documentElement.scrollHeight), Math.max(D.body.offsetHeight, D.documentElement.offsetHeight), Math.max(D.body.clientHeight, D.documentElement.clientHeight));
};
// POPUP WINDOW (lightbox for video and other)
// GET WINDOW SCROLLtop OFFSET
$('[data-full]').on('click', function(e){
e.preventDefault();
$('#jQ_popup').css({
top: scrT+15
}).find('img').remove();
$('#jQ_popup_window').height($.getDocHeight).fadeTo(0,0).css({
marginLeft:0
}).fadeTo(600,1);
var imgToLoad = $(this).data('full');
$('<img>', {src:imgToLoad, width:'100%'}).appendTo('#jQ_popup');
});
// close popup
$('#jQ_popup_close, #jQ_popup_window').on('click', function(){
$('#jQ_popup_window').fadeTo(600,0,function(){
$(this).hide();
});
});
$('#jQ_popup').on('click', function(ev){
ev.stopPropagation();
});
// end POPUP WINDOW
你有一个小提琴或箱子在里面运行这个代码吗? – 2013-04-30 20:32:21
@NuclearGhost我很难在小提琴上实现它,但是,如果你看看这里的例子http://jsbin.com/egevij/3/edit,我所做的只是剪掉javascript并将它放在它所在的区域说--jquery - 。我不明白为什么它不起作用 – donkeyboy72 2013-04-30 20:34:29
我刚刚从这里复制并粘贴你的代码到一个bin中,它对我来说工作正常...... http://jsbin.com/onimoc/1/edit – 2013-04-30 20:38:59