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固定的右上角时钟
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类型:
Full Script |
类别:
HTML Manipulation
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许可证:
GNU General Public License |
语言:
JavaScript
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描述:
一个固定在右上角的时间显示，可以带背景色，还是很好的
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该代码片段的版本系列:
| 片段ID |
下载版本 |
提交时间 |
提交人 |
删除 |
| 4701 | 1.0 | 2003-10-14 15:27 | cbd001 |  |
点击"下载版本"来下载该代码片段.
最新版本的代码片段: 1.0
脚本说明:
把如下代码加入<body>区域中
<script language="JavaScript">
<!--
//display timer or clock
var TimerOrClock = "clock";
//layer height
var layerH = 70;
//layer width
var layerW = 150;
//location of the layer on the page:
//top_left, top_right, "bottom_left", "bottom_right"
var location = "top_right";
//background color of the layer:
//transparent - inherits the background of the page;
//any color as a word or in hexadecimal
var bgcolor = "yellow";
//font color
var text = "black";
//font size
var font_size = 3;
//font face
var font_face = "Arial";
//your words
var message = "现在时间：<br>";
/***************** DO NOT EDIT BELOW THIS LINE ***************/
var layer;
var IE = document.all;
var updateWatch;
var start = 0;
function writeTime(time)
{
var color, size, face, out;
color = (text)? text : "black";
size = (font_size)? font_size : 2;
face = (font_face)? font_face : "Arial";
out = "<font face = \"" + face + "\" size = " + size + " color = \"" + color + "\">";
out += (message)? message : "";
if(!IE)
out += " " + time + "</font>";
else
out += time + "</font>";
if(IE)
layer.innerHTML = "<table width=\"100%\" height=\"100%\"><tr><td valign=\"middle\" align=\"center\">" + out + "</td></tr></table>";
else
{
layer.document.open();
layer.document.write("<br> " + "<b>" + out + "</b>");
layer.document.close();
}
}
function clock()
{
var hh, mm, ss;
var time, d, ampm = "am";
d = new Date();
hh = d.getHours();
mm = d.getMinutes();
ss = d.getSeconds();
if(hh > 12)
{
hh -= 12;
ampm = "pm";
}
hh = (hh < 10)? "0" + hh : hh;
mm = (mm < 10)? "0" + mm : mm;
ss = (ss < 10)? "0" + ss : ss;
time = hh + ":" + mm + ":" + ss + " " + ampm;
writeTime(time);
}
function timer()
{
var hh, mm, ss;
var time;
hh = parseInt("0" + (start / 3600), 10);
mm = parseInt("0" + ((start - (hh * 3600)) / 60), 10);
ss = start - (hh * 3600) - (mm * 60);
if(start < 60)
time = ss + " seconds ";
else if(start < 3600 && start > 60)
time = mm + " minutes " + ss + " seconds ";
else
{
time = (hh == 1)? hh + " hour " : hh + " hours ";
time += (mm == 1)? mm + " minute " : mm + " minutes ";
}
writeTime(time);
start++;
}
function scroller()
{
var docH, docW, scrollT, scrollL;
if(IE)
{
layer = document.all.pane;
if(layerH)
{
layer.height = layerH;
layer.style.height = layerH;
}
else
layerH = layer.height;
if(layerW)
{
layer.width = layerW;
layer.style.width = layerW;
}
else
layerW = layer.width;
if(bgcolor)
layer.style.background = bgcolor;
docH = document.body.clientHeight;
docW = document.body.clientWidth;
scrollT = document.body.scrollTop;
scrollL = document.body.scrollLeft;
switch(location)
{
case "top_left": layer.style.posTop = scrollT;
layer.style.posLeft = scrollL;
break;
case "top_right": layer.style.posTop = scrollT;
layer.style.posLeft = scrollL + (docW - layerW);
break;
case "bottom_left": layer.style.posTop = scrollT + (docH - layerH);
layer.style.posLeft = scrollL;
break;
case "bottom_right": layer.style.posTop = scrollT + (docH - layerH);
layer.style.posLeft = scrollL + (docW - layerW);
break;
default: layer.style.posTop = scrollT;
layer.style.posLeft = scrollL;
}
layer.style.visibility = "visible";
}
else
{
layer = document.layers.pane;
if(!layerH)
layerH = 200;
if(!layerW)
layerW = 100;
layer.resizeTo(layerW,layerH);
if(bgcolor && bgcolor != "transparent")
layer.bgColor = bgcolor;
docH = window.innerHeight;
docW = window.innerWidth;
scrollT = window.pageYOffset;
scrollL = window.pageXOffset;
switch(location.toLowerCase())
{
case "top_left": layer.moveTo(scrollL,scrollT);
break;
case "top_right": layer.moveTo(scrollL + (docW - layerW) - 15, scrollT);
break;
case "bottom_left": layer.moveTo(scrollL, scrollT + (docH - layerH) - 15);
break;
case "bottom_right": layer.moveTo(scrollL + (docW - layerW) - 15,scrollT + (docH - layerH) - 15);
break;
default: layer.moveTo(scrollL,scrollT);
}
//make layer visible
layer.visibility = "show";
}
}
//-->
</script>
<style type="text/css">
#pane {position: absolute; visibility: hidden;}
</style>
<span id="pane"><layer name="pane" width=&{layerW}; height=&{layerH};></layer></span>
<script>
<!--
setInterval("scroller();",100);
if(TimerOrClock.toLowerCase() == "clock")
setInterval("clock();",1000);
else
setInterval("timer();",1000);
//-->
</script>
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