// JavaScript Document

//定义翻转按钮图片

if(document.images){
	var img1on=new Image();
	img1on.src="../images/m_sy.gif";
	var img2on=new Image();
	img2on.src="../images/m_cp.gif";
	var img3on=new Image();
	img3on.src="../images/m_zz.gif";
	var img4on=new Image();
	img4on.src="../images/m_al.gif";
	var img5on=new Image();
	img5on.src="../images/m_lx.gif";
	var img6on=new Image();
	img6on.src="../images/m_xx.gif";
	
	var img1off=new Image();
	img1off.src="../images/_m_sy.gif";
	var img2off=new Image();
	img2off.src="../images/_m_cp.gif";
	var img3off=new Image();
	img3off.src="../images/_m_zz.gif";
	var img4off=new Image();
	img4off.src="../images/_m_al.gif";
	var img5off=new Image();
	img5off.src="../images/_m_lx.gif";
	var img6off=new Image();
	img6off.src="../images/_m_xx.gif";
	var img7off=new Image();
	img7off.src="../images/m_gxqyjs_.gif";
}
//激活翻转按钮
function imgOn(imgName){
	if(document.images){
		document.images[imgName].src=eval(imgName+"on.src");
	}
}
//恢复翻转按钮
function imgOff(imgName){
	if(document.images){
		document.images[imgName].src=eval(imgName+"off.src");
	}
}
function PrintPage(){
	window.print();	
}
function isFilled(elm){
	if (elm.value == "" || elm.value == null) return false;
	return true;
}