JS 열기 레이어/닫기 레이어/이동 레이어 애니메이션 effect_javascript 기술에 대한 예제 코드

var prox ;
var proy;
var proxc;
var proyc;
function show(id){/*--打开--*/
clearInterval(prox);
clearInterval( proy);
clearInterval(proxc);
clearInterval(proyc);
var o = document.getElementById(id);
o.style.display = "block";
o. style.width = "1px";
o.style.height = "1px";
prox = setInterval(function(){openx(o,500)},10);
}
function openx(o,x){/*--打开x--*/
var cx = parsInt(o.style.width);
if(cx < x)
{
o.style.width = (cx Math.ceil((x-cx)/5)) "px";
}
else
{
clearInterval(prox);
proy = setInterval(function(){openy(o,200)},10);
}
}
function openy(o,y){/*--打开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(id){/*--关闭--*/
clearInterval(prox);
clearInterval(proy);
clearInterval(proxc );
clearInterval(proyc);
var o = document.getElementById(id);
if(o.style.display == "block")
{
proyc = setInterval( function(){closey(o)},10);
}
}
function closey(o){/*--打开y--*/
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) {/*--打开x--*/
var cx =parseInt(o.style.width);
if(cx > 0)
{
o.style.width = (cx - Math.ceil(cx/5)) "px";
}
else
{
clearInterval(proxc) ;
o.style.display = "없음";
}
}
/*------------------------- --鼠标拖动---------*/
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 : 이벤트;
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;
}
}
// function ReadyMove(e){
od.onmousedown = function(e){
odrag = this;
var e = e ? e : 이벤트;
if(e.button == (document.all ? 1 : 0))
{
mx = e.clientX;
my = e.clientY;
od .style.left = od.offsetLeft "px";
od.style.top = od.offsetTop "px";
if(isIE)
{
od.setCapture();
od.filters.alpha.opacity = 50;
}
else
{
window.captureEvents(Event.MOUSEMOVE);
od.style.opacity = 0.5;
}
//alert(mx);
//alert(my);
}
}
document.onmousemove = function(e){
var e = e ? e : 이벤트;
//alert(mrx);
//alert(e.button);
if(mouseD==true && odrag)
{
var mrx = e. clientX - mx;
var mry = e.clientY - my;
od.style.left =parseInt(od.style.left) mrx "px";
od.style.top =parseInt(od .style.top) mry "px";
mx = e.clientX;
my = e.clientY;
}
}