function change_to_pass() {
	document.getElementById('pass_div').innerHTML = "<input type=password id=pass name=password size=13 style='width: 112px;' onblur=\"if (document.getElementById('pass').value.length==0) change_to_text()\" onkeyup='if (event.keyCode==13) document.login_form.submit()'>";
	window.setTimeout("document.getElementById('pass').focus()", 100);
}

function change_to_text() {
	document.getElementById('pass_div').innerHTML = "<input type=text value=password id=pass name=password size=13 style='width:112px' onfocus='change_to_pass()'>";
}


function image_onMouseMove(_pic, _img) {
	if (!document.getElementById('hint_img') || !document.getElementById('hint_img_div')) return;
	var _x = xMousePos + 7; _y = yMousePos + 7;

	document.getElementById('hint_img').src = _pic;
	document.getElementById('hint_img_div').style.left = _x;
	document.getElementById('hint_img_div').style.top = _y;
	document.getElementById('hint_img_div').style.visibility = "visible";
	
	document.getElementById('hint_iframe').style.left = _x;
	document.getElementById('hint_iframe').style.top = _y;
	document.getElementById('hint_iframe').style.width = document.getElementById('hint_img_div').offsetWidth;
	document.getElementById('hint_iframe').style.height = document.getElementById('hint_img_div').offsetHeight;
	document.getElementById('hint_iframe').style.visibility = "visible";
}

function image_onMouseOut(_pic, _img) {
	if (!document.getElementById('hint_img') || !document.getElementById('hint_img_div')) return;
	document.getElementById('hint_img').src = _pic;
	document.getElementById('hint_img_div').style.visibility = "hidden";
	document.getElementById('hint_iframe').style.visibility = "hidden";
}