javascript一段时间代码
<SCRIPT language=javaScript>
<!--
now = new Date(),hour = now.getHours()
if(hour < 6){document.write("凌晨好!")}
else if (hour < 9){document.write("早上好！")}
else if (hour < 12){document.write("上午好！")}
else if (hour < 14){document.write("中午好！")}
else if (hour < 17){document.write("下午好！")}
else if (hour < 19){document.write("傍晚好！")}
else if (hour < 22){document.write("晚上好！")}
else {document.write("夜里好!")}
// -->
</SCRIPT>
今天是
<SCRIPT language=JavaScript><!--
var dayNames = new Array("星期日","星期一","星期二","星期三","星期四","星期五","星期六");
Stamp = new Date();
document.write("" + Stamp.getYear() + "年"+(Stamp.getMonth() + 1) +"月"+Stamp.getDate()+ "日"+ "");
//--></SCRIPT>
相关文档：
删除行
<script>
function del(obj)
{
obj.parentNode.parentNode.removeNode(true);
}
</script>
<body& ......
function addLoadEvent(fun) {
var oldonload = window.onload;
if(typeof(window.onload) != 'function') {
window.onload = fun;
} else {
window.onload = function() {
oldonload();
fun();
}
}
}
//function insertAfter(newElement, targentElement)
function insertAfter(insertedNode, ......
最近在CSDN上有人问，怎么用JS循环26个英文字母，想都没想，写下以下代码
<script type="text/javascript">
<!--
var character = new Array("A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","X","Y","Z");
for(var i=0;i<25;i++)
{
alert(character[i]);
}
......
《悟透JavaScript》学习笔记
原文地址：http://www.cnblogs.com/leadzen/archive/2008/02/25/1073404.html
这是一本很形象生动的书，使我们可以更深地了解了JavaScript。
引言
编程世界里只存在两种基本元素，一个是数据，一个是代码。编程世界就是在数据和代码千丝万缕� ......
IE可以调用：
<script type="text/javascript">
// 说明：获取页面上选中的文字
// 整理：http://www.CodeBit.cn
function getSelectedText() {
if (window.getSelection) {
// This technique is the most likel ......
