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 = "456px";
    o.style.height = "315px";
    prox = setInterval(function() { openx(o, 200) }, 10);

}
function openx(o, x) {/*--打开x--*/
    var cx = parseInt(o.style.width);
    if (cx < x) {
        o.style.width = (cx + Math.ceil((x - cx) / 1)) + "px";
    }
    else {
        clearInterval(prox);
        proy = setInterval(function() { openy(o, 200) }, 20);
    }
}
function openy(o, y) {/*--打开y--*/
    var cy = parseInt(o.style.height);
    if (cy < y) {
        o.style.height = (cy + Math.ceil((y - cy) / 1)) + "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 / 1)) + "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 / 1)) + "px";
    }
    else {
        clearInterval(proxc);
        o.style.display = "none";
    }
}
/*-------------------------鼠标拖动---------------------*/
var od = document.getElementById("fdg");
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 = "";
}
//function readyMove(e){
od.onmousedown = function(e) {
odrag = this;
var e = e ? e : event;
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";
//alert(mx);
//alert(my);
}
}
document.onmousemove = function(e) {
var e = e ? e : event;
//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;
}
}