// JavaScript Document
//2007-05-21
function setKeywordStyle(target,yes){
	if(yes){
		document.getElementById(target).className = 'sText';
		if(document.getElementById(target).value == '輸入關鍵字搜尋...'){
			document.getElementById(target).value = '';
		}
	}else{
		if(trim(document.getElementById(target).value) == ''){
			document.getElementById(target).value = '輸入關鍵字搜尋...';
			document.getElementById(target).className = 'dText';
		}
	}
}

//2007-07-30
function displayTag(id) {
	document.getElementById(id).style.display = (document.getElementById(id).style.display != 'block') ? 'block' : 'none';
}

//2007-08-07
function displayMenuExtra(Elem, display){
	var elem;
	if(document.getElementById) {
		elem = document.getElementById(Elem);
	}else if(document.all){
		elem = document.all[Elem];
	}
	elem.style.display = display;
	if(display == 'block'){
		isActive = true;
		elem.style.posLeft = 16;
		elem.style.posTop = 80;
	}
}