function doZoom(size){
 document.getElementById('zoom').style.fontSize=size+'px'
}
function onserch()
{
	if(serchfm.keyword.value=="")
	{
		serchfm.keyword.focus();
		alert("請(qǐng)輸入搜索的關(guān)鍵字");
		return false;
	}
	serchfm.action="index.jsp?search=1";
	return true;
}
function msover(){
	event.srcElement.style.backgroundColor="#ccffff";
	event.srcElement.style.cursor = "hand";
}

function msout(){
	event.srcElement.style.backgroundColor="D0E7FF";
	event.srcElement.style.cursor = "auto";
}