window.onload=init;

function init() {
    //	document.getElementById("swrap").style.left=wLeftOffset+189+
    //	(((navigator.appName=="Microsoft Internet Explorer")||
    //	(navigator.appName=="Opera"))?1:0);
	getXMLHttp();
	
}
var XMLHttp;
var height=0;
var login=0;
var lock=0;

function getXMLHttp(){
	
        try {xmlHttp=new XMLHttpRequest();}
        catch (e) {try{xmlHttp=new ActiveXObject("msxml2.XMLHTTP");}
        catch (e) {try{xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");}
        catch (e) {return false;}}}
        return true;
}

function openLogin() {
	if (lock==1) return 1;
	if (login==0) {
		lock=1;
		login=1;
		showLogin();
		
		
	} else {
		lock=1;
		login=0;
		hideLogin();
		
		
	}
}		
function hideLogin() {
	if (height >= 0) {
		document.getElementById("login").style.height=height+"px";
		height *=.9;
		setTimeout("hideLogin()",1);
		login=0;
	} else lock=0;
}
		
function showLogin() {
	if (height <= 28) {
		document.getElementById("login").style.height=height+"px";
		height += .1*(29-height);
		setTimeout("showLogin()",1);
	} else lock=0;

}