最简单的方法,你可以在每个页数的超链接地址里面填上相应的页面地址,不过这样做出的是静态页面。
还是做成动态的比较好一点。
用css3制作纸张效果一、中规中矩的效果
所谓“中规中矩的效果”就是加个投影,贴个胶带什么的。效果如下:
CSS3的box-shadow投影效果,相关代码如下:
代码如下:
-moz-box-shadow: 0 2px 10px 1px rgba(0, 0, 0, 0.2)-webkit-box-shadow: 0 2px 10px 1px rgba(0, 0, 0, 0.2)box-shadow: 0 2px 10px 1px rgba(0, 0, 0, 0.2)
反而是上面的胶带纸效果有点说头,这些微微倾斜的胶带是CSS写出来的,大部分效果源自CSS3,主要有RGBA显示半透明背景色,box-shadow显示淡淡的投影,transform做旋转效果;元素使用after伪类生成,完整代码如下:
代码如下:
.page:after { width: 180pxheight: 30pxcontent: " "margin-left: -90pxborder: 1px solid rgba(200, 200, 200, .8)background: rgba(254, 254, 254, .6)-moz-box-shadow: 0px 0 3px rgba(0, 0, 0, 0.1)-webkit-box-shadow: 0px 0 3px rgba(0, 0, 0, 0.1)box-shadow: 0px 0 3px rgba(0, 0, 0, 0.1)-moz-transform: rotate(-5deg)-webkit-transform: rotate(-5deg)-o-transform: rotate(-5deg)transform: rotate(-5deg)position: absoluteleft: 50%top: -15px}
老外似乎很喜欢使用before和after伪类,国外最近的些教程,技术点等经常见到此玩意。我个人感觉有跟风之嫌,就像是狂热的经济泡沫,不需 要太久,大家会冷静下来重新审视这些曾经上手简单,自我感觉不错的方法。由于目前IE6/7不支持before/after类,所以,某种意义上来说,伪 类的使用少了些兼顾IE下显示的烦恼。
二、外翻卷角纸张效果
纸张一般都是有卷角的,所以,我们可以更近一步,模拟卷角效果来使得纸张的感觉更逼真,这里就要借助于投影了,且是曲线投影。
我们还可以给纸张增加渐变(gradient)效果,以模拟纸张的曲度。
同时,可以给文字增加投影,可以让文字有书写的凹陷感,可以进一步让纸张效果更逼真。
于是,在“中规中矩”纸张基础上,我们做点小手术,结果得到下面的效果:
您可以狠狠地点击这里:渐变卷边纸张效果demo
目前貌似opera浏览器还不支持CSS3渐变,同时webkit核心下浏览器下的gradient渐变的写法已经开始向FireFox浏览器靠拢了。确实,都是CSS3,有必要搞得五花八门吗?
相关渐变CSS代码如下:
代码如下:
background:-moz-linear-gradient(top, #f4f39e, #f5da41 60%, #fe6)background:-webkit-gradient(linear, 0% 0%, 0% 100%, from(#f4f39e), to(#fe6), color-stop(.6, #f5da41))
在60%的位置有个颜色拐点。
关于弧形的投影,也是使用:before/:after伪类实现的,相关代码如下:
代码如下:
.page:before { -webkit-transform: skew(-15deg) rotate(-5deg)-moz-transform: skew(-15deg) rotate(-5deg)-o-transform: skew(-15deg) rotate(-5deg)transform: skew(-15deg) rotate(-5deg)left: 15px} .page:after { -webkit-transform: skew(15deg) rotate(5deg)-moz-transform: skew(15deg) rotate(5deg)-o-transform: skew(15deg) rotate(5deg)transform: skew(15deg) rotate(5deg)right: 15px} .page:before, .page:after { width: 90%height: 20%content: ' '-webkit-box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3)-moz-box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3)box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3)position: absolutebottom: 22pxz-index: -1}
要想查看效果的完整代码,demo页面查看源文件即可,脱光光,一览无遗。
这里的曲线投影卷角效果支持Opera浏览器,如下截图:
三、带分隔线的卷纸纸张效果
上面的纸张卷角效果是通过曲线投影效果来模拟的,而这里,纸张的卷边效果是纸张真的“曲线化”了,而且,还是带隔线的纸张效果哦,您可以参见下面的效果截图(Chrome 9):
这里,Firefox浏览器下的纸张隔线使用的是重复渐变(Repeating Gradients)实现的,对于webkit浏览器,使用的是background-size实现的。实际上,Firefox3.6+已经支持background-size属性了(-moz-background-size), 所以,对于Firefox浏览器,这里使用重复渐变与渐变+background-size是等效的。在FireFox4以及IE9浏览器中 background-size属性已经没有私有属性了,Opera浏览器在9.5版本时候就已经支持background-size属性了,但是存在一 些bug。
这里分隔线实现的相关CSS如下:
代码如下:
background: -moz-repeating-linear-gradient( top, #fcf59b, #fcf59b 29px, #81cbbc 30px )background: -webkit-gradient( linear, left top, left bottom, from(#81cbbc), color-stop(2%, #fcf59b) )background: repeating-linear-gradient( top, #fcf59b, #fcf59b 29px, #81cbbc 30px )-webkit-background-size: 100% 30px
而对于曲边的实现,使用的是border-radius圆角,这里展示下示意的代码:
代码如下:
border-bottom-left-radius: 20px 500pxborder-bottom-right-radius: 500px 30pxborder-top-right-radius: 5px 100px
当然,FireFox浏览器下的写法不是如此,其bottom, left是连起来的,而不是”-”分隔,这里仅仅是示意,这里的微曲线是如何实现的。相信看到上面的代码就知道意思了,这里就不啰嗦了。
还有其他些细节,如如何控制行高让文字与隔线一一对应,这些您要是有兴趣可以去demo页面,通过查看元素等方法一看究竟。
四、最后点老生常谈
难免的,本文的重点在于CSS3,所以就本文而言,IE6/IE7/IE8浏览器就是过来打酱油的,且三个纸张效果从一而终,都是下面这副模样:
虽然没有透明胶效果,没有投影,没有卷边,更没有分隔线,但是,就功能上来讲,一点都不影响使用。所以,无论你是渐进增强还是退求其次,纸张投影效果在实际项目中的应该也不是不可以的,这就要看个人和团队的抉择了
<html><head>
<meta http-equiv="Content-Type" content="text/htmlcharset=gb2312" />
<meta name="Copyright" content=" http://www.makewing.com/" />
<meta name="description" content="" />
<meta content="" name="keywords" />
<title>翻页</title>
<style>
body {font-size: 12px}
/* Pages Main Tyle */
.pages {
color: #000000
cursor: default
font-size: 10px
font-family: Tahoma, Verdana
padding: 3px 0px 3px 0px
}
.pages .count, .pages .number, .pages .arrow {
color: #000000
font-size: 10px
background-color: #F7F7F7
border: 1px solid #CCCCCC
}
/* Page and PageCount Style */
.pages .count {
font-weight: bold
border-right: none
padding: 2px 10px 1px 10px
}
/* Mode 0,1,2 Style (Number) */
.pages .number {
font-weight: normal
padding: 2px 10px 1px 10px
}
.pages .number a, .pages .number span {
font-size: 10px
}
.pages .number span {
color: #999999
margin: 0px 3px 0px 3px
}
.pages .number a {
color: #000000
text-decoration: none
}
.pages .number a:hover {
color: #0000ff
}
/* Mode 3 Style (Arrow) */
.pages .arrow {
font-weight: normal
padding: 0px 5px 0px 5px
}
.pages .arrow a, .pages .arrow span {
font-size: 10px
font-family: Webdings
}
.pages .arrow span {
color: #999999
margin: 0px 5px 0px 5px
}
.pages .arrow a {
color: #000000
text-decoration: none
}
.pages .arrow a:hover {
color: #0000ff
}
/* Mode 4 Style (Select) */
.pages select, .pages input {
color: #000000
font-size: 10px
font-family: Tahoma, Verdana
}
/* Mode 5 Style (Input) */
.pages .input input.ititle, .pages .input input.itext, .pages .input input.icount {
color: #666666
font-weight: bold
background-color: #F7F7F7
border: 1px solid #CCCCCC
}
.pages .input input.ititle {
width: 70px
text-align: right
border-right: none
}
.pages .input input.itext {
width: 25px
color: #000000
text-align: right
border-left: none
border-right: none
}
.pages .input input.icount {
width: 35px
text-align: left
border-left: none
}
.pages .input input.ibutton {
height: 17px
color: #FFFFFF
font-weight: bold
font-family: Verdana
background-color: #999999
border: 1px solid #666666
padding: 0px 0px 2px 1px
margin-left: 2px
cursor: hand
}
</style>
<script language="JavaScript">
<!--
/*
showPages v1.1
=================================
Infomation
----------------------
Author : Lapuasi
E-Mail : lapuasi@gmail.com
Web : http://www.lapuasi.com
Date : 2005-11-17
Example
----------------------
var pg = new showPages('pg')
pg.pageCount = 12//定义总页数(必要)
pg.argName = 'p' //定义参数名(可选,缺省为page)
pg.printHtml() //显示页数
Supported in Internet Explorer, Mozilla Firefox
*/
function showPages(name) { //初始化属性
this.name = name //对象名称
this.page = 1//当前页数
this.pageCount = 1 //总页数
this.argName = 'page'//参数名
this.showTimes = 1 //打印次数
}
showPages.prototype.getPage = function(){ //丛url获得当前页数,如果变量重复只获取最后一个
var args = location.search
var reg = new RegExp('[\?&]?' + this.argName + '=([^&]*)[&$]?', 'gi')
var chk = args.match(reg)
this.page = RegExp.$1
}
showPages.prototype.checkPages = function(){ //进行当前页数和总页数的验证
if (isNaN(parseInt(this.page))) this.page = 1
if (isNaN(parseInt(this.pageCount))) this.pageCount = 1
if (this.page <1) this.page = 1
if (this.pageCount <1) this.pageCount = 1
if (this.page >this.pageCount) this.page = this.pageCount
this.page = parseInt(this.page)
this.pageCount = parseInt(this.pageCount)
}
showPages.prototype.createHtml = function(mode){ //生成html代码
var strHtml = '', prevPage = this.page - 1, nextPage = this.page + 1
if (mode == '' || typeof(mode) == 'undefined') mode = 0
switch (mode) {
case 0 : //模式1 (页数,首页,前页,后页,尾页)
strHtml += '<span class="count">Pages: ' + this.page + ' / ' + this.pageCount + '</span>'
strHtml += '<span class="number">'
if (prevPage <1) {
strHtml += '<span title="First Page">«</span>'
strHtml += '<span title="Prev Page">‹</span>'
} else {
strHtml += '<span title="First Page"><a href="javascript:' + this.name + '.toPage(1)">«</a></span>'
strHtml += '<span title="Prev Page"><a href="javascript:' + this.name + '.toPage(' + prevPage + ')">‹</a></span>'
}
for (var i = 1i <= this.pageCounti++) {
if (i >0) {
if (i == this.page) {
strHtml += '<span title="Page ' + i + '">[' + i + ']</span>'
} else {
strHtml += '<span title="Page ' + i + '"><a href="javascript:' + this.name + '.toPage(' + i + ')">[' + i + ']</a></span>'
}
}
}
if (nextPage >this.pageCount) {
strHtml += '<span title="Next Page">›</span>'
strHtml += '<span title="Last Page">»</span>'
} else {
strHtml += '<span title="Next Page"><a href="javascript:' + this.name + '.toPage(' + nextPage + ')">›</a></span>'
strHtml += '<span title="Last Page"><a href="javascript:' + this.name + '.toPage(' + this.pageCount + ')">»</a></span>'
}
strHtml += '</span><br />'
break
case 1 : //模式1 (10页缩略,首页,前页,后页,尾页)
strHtml += '<span class="count">Pages: ' + this.page + ' / ' + this.pageCount + '</span>'
strHtml += '<span class="number">'
if (prevPage <1) {
strHtml += '<span title="First Page">«</span>'
strHtml += '<span title="Prev Page">‹</span>'
} else {
strHtml += '<span title="First Page"><a href="javascript:' + this.name + '.toPage(1)">«</a></span>'
strHtml += '<span title="Prev Page"><a href="javascript:' + this.name + '.toPage(' + prevPage + ')">‹</a></span>'
}
if (this.page % 10 ==0) {
var startPage = this.page - 9
} else {
var startPage = this.page - this.page % 10 + 1
}
if (startPage >10) strHtml += '<span title="Prev 10 Pages"><a href="javascript:' + this.name + '.toPage(' + (startPage - 1) + ')">...</a></span>'
for (var i = startPagei <startPage + 10i++) {
if (i >this.pageCount) break
if (i == this.page) {
strHtml += '<span title="Page ' + i + '">[' + i + ']</span>'
} else {
strHtml += '<span title="Page ' + i + '"><a href="javascript:' + this.name + '.toPage(' + i + ')">[' + i + ']</a></span>'
}
}
if (this.pageCount >= startPage + 10) strHtml += '<span title="Next 10 Pages"><a href="javascript:' + this.name + '.toPage(' + (startPage + 10) + ')">...</a></span>'
if (nextPage >this.pageCount) {
strHtml += '<span title="Next Page">›</span>'
strHtml += '<span title="Last Page">»</span>'
} else {
strHtml += '<span title="Next Page"><a href="javascript:' + this.name + '.toPage(' + nextPage + ')">›</a></span>'
strHtml += '<span title="Last Page"><a href="javascript:' + this.name + '.toPage(' + this.pageCount + ')">»</a></span>'
}
strHtml += '</span><br />'
break
case 2 : //模式2 (前后缩略,页数,首页,前页,后页,尾页)
strHtml += '<span class="count">Pages: ' + this.page + ' / ' + this.pageCount + '</span>'
strHtml += '<span class="number">'
if (prevPage <1) {
strHtml += '<span title="First Page">«</span>'
strHtml += '<span title="Prev Page">‹</span>'
} else {
strHtml += '<span title="First Page"><a href="javascript:' + this.name + '.toPage(1)">«</a></span>'
strHtml += '<span title="Prev Page"><a href="javascript:' + this.name + '.toPage(' + prevPage + ')">‹</a></span>'
}
if (this.page != 1) strHtml += '<span title="Page 1"><a href="javascript:' + this.name + '.toPage(1)">[1]</a></span>'
if (this.page >= 5) strHtml += '<span>...</span>'
if (this.pageCount >this.page + 2) {
var endPage = this.page + 2
} else {
var endPage = this.pageCount
}
for (var i = this.page - 2i <= endPagei++) {
if (i >0) {
if (i == this.page) {
strHtml += '<span title="Page ' + i + '">[' + i + ']</span>'
} else {
if (i != 1 &&i != this.pageCount) {
strHtml += '<span title="Page ' + i + '"><a href="javascript:' + this.name + '.toPage(' + i + ')">[' + i + ']</a></span>'
}
}
}
}
if (this.page + 3 <this.pageCount) strHtml += '<span>...</span>'
if (this.page != this.pageCount) strHtml += '<span title="Page ' + this.pageCount + '"><a href="javascript:' + this.name + '.toPage(' + this.pageCount + ')">[' + this.pageCount + ']</a></span>'
if (nextPage >this.pageCount) {
strHtml += '<span title="Next Page">›</span>'
strHtml += '<span title="Last Page">»</span>'
} else {
strHtml += '<span title="Next Page"><a href="javascript:' + this.name + '.toPage(' + nextPage + ')">›</a></span>'
strHtml += '<span title="Last Page"><a href="javascript:' + this.name + '.toPage(' + this.pageCount + ')">»</a></span>'
}
strHtml += '</span><br />'
break
case 3 : //模式3 (箭头样式,首页,前页,后页,尾页) (only IE)
strHtml += '<span class="count">Pages: ' + this.page + ' / ' + this.pageCount + '</span>'
strHtml += '<span class="arrow">'
if (prevPage <1) {
strHtml += '<span title="First Page">9</span>'
strHtml += '<span title="Prev Page">7</span>'
} else {
strHtml += '<span title="First Page"><a href="javascript:' + this.name + '.toPage(1)">9</a></span>'
strHtml += '<span title="Prev Page"><a href="javascript:' + this.name + '.toPage(' + prevPage + ')">7</a></span>'
}
if (nextPage >this.pageCount) {
strHtml += '<span title="Next Page">8</span>'
strHtml += '<span title="Last Page">:</span>'
} else {
strHtml += '<span title="Next Page"><a href="javascript:' + this.name + '.toPage(' + nextPage + ')">8</a></span>'
strHtml += '<span title="Last Page"><a href="javascript:' + this.name + '.toPage(' + this.pageCount + ')">:</a></span>'
}
strHtml += '</span><br />'
break
case 4 : //模式4 (下拉框)
if (this.pageCount <1) {
strHtml += '<select name="toPage" disabled>'
strHtml += '<option value="0">No Pages</option>'
} else {
var chkSelect
strHtml += '<select name="toPage" onchange="' + this.name + '.toPage(this)">'
for (var i = 1i <= this.pageCounti++) {
if (this.page == i) chkSelect=' selected="selected"'
else chkSelect=''
strHtml += '<option value="' + i + '"' + chkSelect + '>Pages: ' + i + ' / ' + this.pageCount + '</option>'
}
}
strHtml += '</select>'
break
case 5 : //模式5 (输入框)
strHtml += '<span class="input">'
if (this.pageCount <1) {
strHtml += '<input type="text" name="toPage" value="No Pages" class="itext" disabled="disabled">'
strHtml += '<input type="button" name="go" value="GO" class="ibutton" disabled="disabled"></option>'
} else {
strHtml += '<input type="text" value="Input Page:" class="ititle" readonly="readonly">'
strHtml += '<input type="text" id="pageInput' + this.showTimes + '" value="' + this.page + '" class="itext" title="Input page" onkeypress="return ' + this.name + '.formatInputPage(event)" onfocus="this.select()">'
strHtml += '<input type="text" value=" / ' + this.pageCount + '" class="icount" readonly="readonly">'
strHtml += '<input type="button" name="go" value="GO" class="ibutton" onclick="' + this.name + '.toPage(document.getElementById(\'pageInput' + this.showTimes + '\').value)"></option>'
}
strHtml += '</span>'
break
default :
strHtml = 'Javascript showPage Error: not find mode ' + mode
break
}
return strHtml
}
showPages.prototype.createUrl = function (page) { //生成页面跳转url
if (isNaN(parseInt(page))) page = 1
if (page <1) page = 1
if (page >this.pageCount) page = this.pageCount
var url = location.protocol + '//' + location.host + location.pathname
var args = location.search
var reg = new RegExp('([\?&]?)' + this.argName + '=[^&]*[&$]?', 'gi')
args = args.replace(reg,'$1')
if (args == '' || args == null) {
args += '?' + this.argName + '=' + page
} else if (args.substr(args.length - 1,1) == '?' || args.substr(args.length - 1,1) == '&') {
args += this.argName + '=' + page
} else {
args += '&' + this.argName + '=' + page
}
return url + args
}
showPages.prototype.toPage = function(page){ //页面跳转
var turnTo = 1
if (typeof(page) == 'object') {
turnTo = page.options[page.selectedIndex].value
} else {
turnTo = page
}
self.location.href = this.createUrl(turnTo)
}
showPages.prototype.printHtml = function(mode){ //显示html代码
this.getPage()
this.checkPages()
this.showTimes += 1
document.write('<div id="pages_' + this.name + '_' + this.showTimes + '" class="pages"></div>')
document.getElementById('pages_' + this.name + '_' + this.showTimes).innerHTML = this.createHtml(mode)
}
showPages.prototype.formatInputPage = function(e){ //限定输入页数格式
var ie = navigator.appName=="Microsoft Internet Explorer"?true:false
if(!ie) var key = e.which
else var key = event.keyCode
if (key == 8 || key == 46 || (key >= 48 &&key <= 57)) return true
return false
}
//-->
</script>
</head>
<body>
<p>
<script language="JavaScript">
<!--
var pg = new showPages('pg')
pg.pageCount =12 // 定义总页数(必要)
//pg.argName = 'p' // 定义参数名(可选,默认为page)
document.write('<br>Show Times: ' + pg.showTimes + ', Mood Default')
pg.printHtml()
document.write('<br>Show Times: ' + pg.showTimes + ', Mood 0')
pg.printHtml(0)
document.write('<br>Show Times: ' + pg.showTimes + ', Mood 1')
pg.printHtml(1)
document.write('<br>Show Times: ' + pg.showTimes + ', Mood 2')
pg.printHtml(2)
document.write('<br>Show Times: ' + pg.showTimes + ', Mood 3 (only IE)')
pg.printHtml(3)
document.write('<br>Show Times: ' + pg.showTimes + ', Mood 4')
pg.printHtml(4)
document.write('<br>Show Times: ' + pg.showTimes + ', Mood 5')
pg.printHtml(5)
//-->
</script>
</p>
<p>查找更多代码,请访问:<a href="http://www.lanrentuku.com" target="_blank">懒人图库</a></p>
</body>
</html>