function info_f(info_x)//判断信息是否完整。2006-9-1
{
	var info_a;
	info_a=info_x.split(",");
	for(element in info_a)
	{
		if(info_a[element]=="")
		{
			alert('信息填写不完整，请检查！');
			return false;
		}
	}
}
function toggle_f(toggle_x_0)//自动开关一个对象的可见性。
{
		var toggle_o;
		toggle_o=document.all(toggle_x_0);
		if (toggle_o.style.display=="none")
		{
			toggle_o.style.display="";
		}
		else
		{
			toggle_o.style.display="none";
		}
}
function click_f(click_x_0)
	{
		document.all("xw").style.color="#261CDC";
		document.all("cp").style.color="#261CDC";
		document.all("cj").style.color="#261CDC";
		document.all("zh").style.color="#261CDC";
		document.all("tp").style.color="#261CDC";

		document.all("xw").style.textDecoration="underline";
		document.all("cp").style.textDecoration="underline";
		document.all("cj").style.textDecoration="underline";
		document.all("zh").style.textDecoration="underline";
		document.all("tp").style.textDecoration="underline";
		
		document.all(click_x_0).style.color="#000000";
		document.all(click_x_0).style.textDecoration="none";
		document.search_b.class_x.value=click_x_0;
		document.search_b.key_x.focus();
	}