model.js

实现了一个OA系统基本的功能

var prox;
var proy;
var proxc;
var proyc;


function show(){
clearInterval(prox);
clearInterval(proy);
clearInterval(proxc);
clearInterval(proyc);
var o = document.getElementById("fd");
o.style.display = "block";
o.style.width = "1px";
o.style.height = "1px"; 
prox = setInterval(function(){openx(o,580)},10);
} 


function openx(o,x){
var cx = parseInt(o.style.width);
if(cx < x)
{
o.style.width = (cx + Math.ceil((x-cx)/5)) +"px";
}
else
{
clearInterval(prox);
proy = setInterval(function(){openy(o,380)},10);
}
} 
function openy(o,y){
var cy = parseInt(o.style.height);
if(cy < y)
{
o.style.height = (cy + Math.ceil((y-cy)/5)) +"px";
}
else
{
clearInterval(proy); 
}
} 
function closeed(){
clearInterval(prox);
clearInterval(proy);
clearInterval(proxc);
clearInterval(proyc); 
var o = document.getElementById("fd");
if(o.style.display == "block")
{
proyc = setInterval(function(){closey(o)},10); 
} 
} 
function closey(o){
var cy = parseInt(o.style.height);
if(cy > 0)
{
o.style.height = (cy - Math.ceil(cy/5)) +"px";
}
else
{
clearInterval(proyc); 
proxc = setInterval(function(){closex(o)},10);
}
} 
function closex(o){
var cx = parseInt(o.style.width);
if(cx > 0)
{
o.style.width = (cx - Math.ceil(cx/5)) +"px";
}
else
{
clearInterval(proxc);
o.style.display = "none";
}
} 



var od = document.getElementById("fd"); 
var dx,dy,mx,my,mouseD;
var odrag;
var isIE = document.all ? true : false;
document.onmousedown = function(e){
var e = e ? e : event;
if(e.button == (document.all ? 1 : 0))
{
mouseD = true; 
}
}
document.onmouseup = function(){
mouseD = false;
odrag = "";
if(isIE)
{
od.releaseCapture();
od.filters.alpha.opacity = 100;
}
else
{
window.releaseEvents(od.MOUSEMOVE);
od.style.opacity = 1;
} 
}