---------------------imgviewer.cs--------------------
.ScrollLeft{width:10px;float:left;}
.ScrollRight{width:10px;float:left;}
.ScrollBody{float:left;overflow:hidden;word-break:keep-all;white-space:nowrap;}
.ScrollBody img{width:60px;height:60px;margin:0px 4px;}
.disable{
-webkit-filter: grayscale(100%);
-moz-filter: grayscale(100%);
-ms-filter: grayscale(100%);
-o-filter: grayscale(100%);
filter: grayscale(100%);
filter: gray;
}
.enable{cursor:pointer;}
----------------------imgviewer.js----------------------
(function ($) {$.fn.imgviewer = function (options) {
var target = this;
var settings = {
"imgScrollLeft": "#imgScrollLeft",
"imgScrollRight": "#imgScrollRight",
"clientWidth": 480,
"speed": 130
};
$.extend(settings, options);
this.width(settings.clientWidth);
var totalWidth = this[0].scrollWidth;
if (totalWidth > settings.clientWidth) {
$(settings.imgScrollRight).attr("class", "enable");
}
$(settings.imgScrollLeft).bind("click", function () {
if ($(this).attr("class") == "enable") {
target.animate({ scrollLeft: target.scrollLeft() - settings.speed }, 300,function () {
scrollBarDisplay();
});
}
});
$(settings.imgScrollRight).bind("click", function () {
if ($(this).attr("class") == "enable") {
target.animate({ scrollLeft: target.scrollLeft() + settings.speed },300, function () {
scrollBarDisplay();
});
}
});
//设置滚动按钮是否可用
function scrollBarDisplay() {
var sLeft = target.scrollLeft();
if (sLeft == 0) {
$(settings.imgScrollLeft).attr("class", "disable");
}
else {
$(settings.imgScrollLeft).attr("class", "enable");
}
if (sLeft + settings.clientWidth >= totalWidth) {
$(settings.imgScrollRight).attr("class", "disable");
}
else {
$(settings.imgScrollRight).attr("class", "enable");
}
}
return this;
}
})(jQuery);
(function ($) {
$.fn.showbox = function (options) {
var settings = {
"title": "",
"content":"",
"background":"#404040",
"width": 500,
"height": 400,
"closeColor":"#FFF"
};
$.extend(settings, options);
var randID=(Math.random()+"").replace(".","");
var divBgID="divBg"+randID;
var spCloseID="spClose"+randID;
var divBodyID="divBody"+randID;
var wHeight=$(window).height();
var wWidth=$(window).width();
//半透明背景
var dHeight = $(document).height();
if(wHeight>dHeight) dHeight=wHeight;
var boxBg="<div id='"+divBgID+"' style='width:100%;height:"+dHeight+"px;top:0px;left:0px;position:absolute;z-index:1000;background:#000;opacity:0.2;filter:alpha(opacity=20)'></div>";
$("body").append(boxBg);
//显示内容框
var boxHtml="",boxTitleHtml="",boxBodyHtml="";
if(settings.title.length>0){
settings.height+=35;//显示标题时,高度增加35px
var close="<span id='"+spCloseID+"' style='font-weight:bold;font-size:20px;float:right;cursor:pointer;padding:2px 8px;'>×</span>";
boxTitleHtml="<div style='background:"+settings.background+";color:"+settings.closeColor+";font-size:14px;font-weight:bold;height:35px;line-height:35px;padding-left:10px;'>"+close+settings.title+"</div>";
}
else{
boxTitleHtml="<span id='"+spCloseID+"' style='background:"+settings.background+";color:"+settings.closeColor+";font-weight:bold;font-size:20px;position:absolute;top:0px;right:0px;padding:2px 8px;cursor:pointer;'>×</span>";//显示关闭按钮
}
if(settings.content.length==0){
settings.content=this.html();
}
boxBodyHtml="<div>"+settings.content+"</div>";
var scrollTop=$(document).scrollTop();
var top=(wHeight-settings.height)/2+scrollTop;
var left=(wWidth-settings.width)/2;
boxHtml="<div id='"+divBodyID+"' style='width:"+settings.width+"px;height:"+settings.height+"px;position:absolute;z-index:1001;top:"+top+"px;left:"+left+"px;background:#FFF;'>"+boxTitleHtml+boxBodyHtml+"</div>";
$("body").append(boxHtml);
$("#"+spCloseID).bind("click",function(){
$("#"+divBodyID).remove();
$("#"+divBgID).remove();
});
return this;
}
})(jQuery);
//鼠标滚轮滚动,改变图片大小 onmousewheel='return bbimg(this)'
function bbimg(o){
var zoom=parseInt(o.style.zoom, 10)||100;zoom+=event.wheelDelta/12;if (zoom>0) o.style.zoom=zoom+'%';
return false;
}
---------------------------------------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 runat="server">
<title></title>
<link href="imgviewer/imgviewer.css" rel="stylesheet" type="text/css" />
<script src="Scripts/jquery-1.4.1.min.js" type="text/javascript"></script>
<script src="imgviewer/imgviewer.js" type="text/javascript"></script>
<script type="text/javascript">
$(function () {
$("#divScrollBody").imgviewer();
//动态改变图片列表内容
$("#sp").bind("click", function () {
var list = $(this).html().split('|');
var imgList = "";
for (var i = 0; i < list.length; i++) {
imgList += "<img src=\"" + list[i] + "\" />";
}
$("#divScrollBody").html(imgList);
$("#divScrollBody").imgviewer();
});
});
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<table style="width:500px" border="0" cellpadding="0" cellspacing="0">
<tr>
<td>
<div class="ScrollLeft"><img id="imgScrollLeft" class="disable" src="imgviewer/ScrollLeft.png" /></div>
<div id="divScrollBody" class="ScrollBody"><img src="iGzeeOA/upfiles/20151217143012583.jpg" /><img src="iGzeeOA/upfiles/20151217143012583.jpg" /><img src="iGzeeOA/upfiles/20151217143012583.jpg" /><img src="iGzeeOA/upfiles/20151217143012583.jpg"
/><img src="iGzeeOA/upfiles/20151217143012583.jpg" /><img src="iGzeeOA/upfiles/20151217143012583.jpg" /></div>
<div class="ScrollRight"><img id="imgScrollRight" class="disable" src="imgviewer/ScrollRight.png" /></div>
</td>
</tr>
</table>
<span id="sp">/iGzeeOA/upfiles/20151217160454805.png|/iGzeeOA/upfiles/20151217160454482.png|/iGzeeOA/upfiles/20151217160454482_2.png|/iGzeeOA/upfiles/20151217160454805.png|/iGzeeOA/upfiles/20151217160454482.png|/iGzeeOA/upfiles/20151217160454482.png|/iGzeeOA/upfiles/20151217160454805.png|/iGzeeOA/upfiles/20151217160454482.png|/iGzeeOA/upfiles/20151217160454482_2.png|/iGzeeOA/upfiles/20151217160454805.png|/iGzeeOA/upfiles/20151217160454482.png|/iGzeeOA/upfiles/20151217160454482.png</span>
</div>
</form>
</body>
</html>