/* common funcuntions */
function getScrollTop() {
	var scrollTop;
    if(window.pageYOffset){
        scrollTop=window.pageYOffset;
    }else if(document.documentElement&&document.documentElement.scrollTop){
        scrollTop=document.documentElement.scrollTop;
    }else if(document.body){
        scrollTop=document.body.scrollTop;
    }
	return scrollTop;
}
function getScrollLeft() {
	var scrollLeft;
    if(window.pageXOffset){
        scrollLeft=window.pageXOffset;
    }else if(document.documentElement&&document.documentElement.scrollLeft){
        scrollLeft=document.documentElement.scrollLeft;
    }else if(document.body){
        scrollLeft=document.body.scrollLeft;
    }
	return scrollLeft;
}
function getClientWidth() {
	var theX;
    if(window.innerWidth){
        theX=window.innerWidth;
    }else if(document.documentElement&&document.documentElement.clientWidth){
        theX=document.documentElement.clientWidth;
    }else if(document.body){
        theX=document.body.clientWidth;
    }
	return theX;
}
function getClientHeight() {
	var theY;
    if(window.innerHeight){
        theY=window.innerHeight;
    }else if(document.documentElement&&document.documentElement.clientHeight){
        theY=document.documentElement.clientHeight;
    }else if(document.body){
        theY=document.body.clientHeight;
    }
	return theY;
}

/* using in  member homepage */
function makeStatic(){
	var theTop = getScrollTop()+getClientHeight()-20-32;

	if(document.all){
		watermark.style.pixelTop=theTop;
	}
	else if(document.layers){
		eval(document.watermark.top=theTop);
	}
	else if(document.getElementById && !document.all){
		document.getElementById("watermark").style.top= theTop + 'px';
	}
}

//setInterval("makeStatic()",1);
if(document.addEventListener){
window.addEventListener('scroll',makeStatic,false);
}else{
window.attachEvent('onscroll',makeStatic);
}
function position() {
	var theLeft = getClientWidth()-20-300;

	if(document.all){
		watermark.style.pixelLeft = theLeft;
		setTimeout('watermark.style.visibility = "visible"', 50);
	}
	else if(document.layers){
		document.watermark.left+=theLeft;
		setTimeout('document.watermark.visibility = "visible"', 50);
	}
	else if(document.getElementById && !document.all){
		document.getElementById("watermark").style.left= theLeft + 'px';
		setTimeout('document.getElementById("watermark").style.visibility = "visible"', 50);
	}
}//end function

position();