// 医院科室
function MainOffice()
{
var xmlDoc,num,node ;
var nodeName,node_ID ,node_href;
var strOffice,strSeloffice,s;
xmlDoc = new ActiveXObject( "Microsoft.XMLDOM" );
xmlDoc.async = false;
num=Math.random()*10000;
strOffice="<table cellspacing=0 cellpadding=0 width=100%  border=0>";
strOffice+="  <tbody>";    
strOffice+=" <tr> <td colspan=2 height=22 align=center bgcolor=#99CC33><strong><font color=#FFFFFF>科室分类</font></strong></td></tr>  ";   
strSeloffice= "<select  style='width:80'  name='classid'>";
strSeloffice+= "<option value='' >请选择</option>";                     
xmlDoc.load("/xml/office.xml?num="+num);
		if(xmlDoc!=null)
			{ 
				node=xmlDoc.selectSingleNode("/doctor/Office");
				
				for(;node!=null;node=node.nextSibling)
				{   
					nodeName=node.getAttribute("name");
					node_ID	=node.getAttribute("id");
					strSeloffice+= "<option value='"+node_ID+"' >"+nodeName+"</option>";    
				}
			}
xmlDoc=null;
strSeloffice+= "</select>";
selOffice.innerHTML=strSeloffice;
}
function CheckFormy()
{
	if(document.formy.channel.value=="")
	{
		alert("请选择商品类别！");
		document.formy.channel.focus();
		return false;
	}
	if(document.formy.Keywords.value=="")
	{
		alert("请输入查询的药品名称！");
		document.formy.Keywords.focus();
		return false;
	}
	return true;
}