<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<!-- saved from url=(0041)/ -->
<html xmlns="http://www.w3.org/1999/xhtml">
<HEAD>
<TITLE>JavaScript仿Excel表格演示- /</TITLE>
<META http-equiv=Content-Type content="text/html; charset=utf-8">
<SCRIPT type=text/JavaScript>
var toBeColor = "#F8F9FC";
var backColor = "#FFFFFF";
var tableId = "tbData";
var table;
var tbody;
var divShowInput;
window.onload=function(){
beginListen();
table = document.getElementById(tableId);
tbody = table.getElementsByTagName("tbody")[0];
actionFill ();
otherFill();
creatDiv();
divShowInput = document.getElementById("divShowInput");
}
function creatDiv(){
var filldiv = document.createElement("div");
filldiv.setAttribute("id","divShowInput");
var barp = document.createElement("p");
barp.setAttribute("id","barTitle");
barp.onclick=hideDiv;
var defComP = document.createElement("p");
defComP.setAttribute("id","defComP");
defComP.onclick=hideDiv;
var cleara = document.createElement("a");
/* / */
cleara.setAttribute("href","javascript:void 0");
cleara.onclick=clearInput;
var clearatext = document.createTextNode("清空");
cleara.appendChild(clearatext);
defComP.appendChild(cleara);
var autoP = document.createElement("P");
autoP.setAttribute("id","autoFillP");
filldiv.appendChild(barp);
filldiv.appendChild(defComP);
filldiv.appendChild(autoP);
document.body.appendChild(filldiv);
}
function actionFill (){
var dbinputs = tbody.getElementsByTagName("input");
for (var i = 1;i<=dbinputs.length-1;i++){
dbinputs[i].onfocus=stopListen;
dbinputs[i].onblur=beginListen;
dbinputs[i].ondblclick=showDiv;
dbinputs[i].onmouseover=onChangTrColor;
dbinputs[i].onmouseout=outChangTrColor;
dbinputs[i].onclick=readyedit;
dbinputs[i].onkeydown=gonext;
}
}
function otherFill (){
var Bt_selectAll = document.getElementById("Bt_selectAll")
DHTML是""dynamic HTML"(动态HTML)的简称.严格地说,DHTML并不是一项单一的新技术,而是HTML,CSS和JavaScript这三种技术结合的产物.
DHTML背后的含义:
利用HTML把网页标记为各种元素;
&nbs ......
1. oncontextmenu="window.event.returnValue=false" 将彻底屏蔽鼠标右键
<table border oncontextmenu=return(false)><td>no</table> 可用于Table
2. <body onselectstart="return false"> 取消选取、防止复制
3. onpaste="return false" 不准粘贴
4. oncopy="return false;" oncut="re ......
