function GetObj(id)
{
	if(document.getElementById(id))
		return document.getElementById(id);
	else
		return null;
}
//顶部菜单
function ShowBackground(obj,id)
{
	obj.style.backgroundColor="#66adfb";
	GetObj(id).style.color="#fff";
}
function HiddenBackground(obj,id)
{
	obj.style.backgroundColor="";
	GetObj(id).style.color="";
}

// 幻灯片式的网页图片滚动函数（不需要做任何改动）
function roll_pic_flash(roll_pic_ary)        {
        // 生成幻灯片式的网页图片滚动代码
        var w                        = roll_pic_ary[3][0];
        var h                        = roll_pic_ary[3][1];
        var text_h                = roll_pic_ary[3][2];
        var bgcolor                = roll_pic_ary[3][3];
        var roll_swf        = roll_pic_ary[3][4];
        var swf_height        = h + text_h;
        var pics                = roll_pic_ary[0].join("|");
        var links                = roll_pic_ary[1].join("|");
        // 最新版本： http://www.hbcms.com/script/roll_pic.html
        return '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" width="'+ w +'" height="'+ swf_height +'"><param name="default_url" value="#"><param name="allowScriptAccess" value="sameDomain"><param name="movie" value="' + roll_swf + '"><param name="quality" value="high"><param name="bgcolor" value="'+bgcolor+'"><param name="menu" value="false"><param name="improved_by" value="#"><param name=wmode value="opaque"><param name="FlashVars" value="pics='+pics+'&links='+links+'&borderwidth='+w+'&borderheight='+h+'&textheight='+text_h+'"><embed src="' + roll_swf + '" wmode="opaque" FlashVars="pics='+pics+'&links='+links+'&borderwidth='+w+'&borderheight='+h+'&textheight='+text_h+'" menu="false" bgcolor="'+bgcolor+'" quality="high" width="'+ w +'" height="'+ h +'" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" /></object>';

}



//判断是否为数字
function ChkIsNumber(str){ 
	if(str=="" || str.length==0) return false;
	var digits="1234567890"; 
	var i=0; 
	var strlen=str.length; 
	while((i<strlen)){ 
		var char=str.charAt(i); 
		if(digits.indexOf(char)==-1) return false;i++;
	} 
	return true; 
} 

//添加行业
function SubmitVocation()
{
	var VName=GetObj("VName").value.replace(" ","");
	//GetObj("VName").value="";
	if(VName=="")
	{
		alert("请输入行业名称!");
		return false;
	}
	var Url="PublicAjax.asp?Action=SubmitVocation&VName=" + escape(VName);

	XMLHttpUser.sendReq("get", Url, null, ReturnSubmitVocation);
}
function ReturnSubmitVocation(Obj)
{
	GetObj("main_data").contentWindow.document.getElementById("VocationList").innerHTML = Obj.responseText;
	//GetObj("overlay").style.display="none";
	//GetObj("lightbox").style.display="none";
	HiddenLightDiv()
}
//添加城市
function SubmitCity(pid)
{
	var CityName=GetObj("CityName").value.replace(" ","");
	var cid=GetObj("City").options[GetObj("City").selectedIndex].value;
	//GetObj("CityName").value="";
	if(CityName=="")
	{
		alert("请输入城市名称!");
		return false;
	}
	var Url="PublicAjax.asp?Action=SubmitCity&cid="+cid+"&PID="+pid+"&CityName=" + escape(CityName);
	XMLHttpUser.sendReq("get", Url, null, ReturnSubmitCity);
}

function ReturnSubmitCity(Obj)
{
	GetObj("main_data").contentWindow.document.getElementById("city").innerHTML = Obj.responseText;
	//alert(Obj.responseText);
	HiddenLightDiv();
}

function HiddenLightDiv()
{
	GetObj("overlay").style.display="none";
	GetObj("lightbox").style.display="none";
	if(GetObj("VName")) GetObj("VName").value="";
	
//	GetObj("overlay_city").style.display="none";
//	GetObj("lightbox_city").style.display="none";
	if(GetObj("CityName")) GetObj("CityName").value="";
}
//发布采集新闻
function ReleaseNews()
{
document.frm.action="Submit.asp?action=ReleaseNews"
document.frm.submit();
}
//审核新闻
function SetNewsStatus(status)
{	
	document.frm.action="Submit.asp?action=SetNewsStatus&status=" + status;
	document.frm.submit();
}
//FQ
function ShowFQ(id,iCount)
{
	for(var i=1; i<=iCount; i++)
		GetObj("Ans"+i).style.display="none";
	GetObj(id).style.display="block";
}
//搜索
function SubmitSearch()
{
	if(GetObj("SelectCategory").options[GetObj("SelectCategory").selectedIndex].value=="news")
	document.frmSearch.action="NewsList.asp?key=" + escape(GetObj("Key").value);
	document.frmSearch.submit();
}

//修改行业
function ModiVocation(id)
{
	var VName=GetObj("VName1").value.replace(" ","");
	//GetObj("VName").value="";
	if(VName=="")
	{
		alert("请输入行业名称!");
		return false;
	}
	var Url="PublicAjax.asp?Action=ModiVocation&id="+id+"&VName=" + escape(VName);
	XMLHttpUser.sendReq("get", Url, null, ReturnSubmitVocation);
}
//删除行业
function DelVocation(id)
{
	var Url="PublicAjax.asp?Action=DelVocation&id="+id;
	XMLHttpUser.sendReq("get", Url, null, ReturnSubmitVocation);
}

//修改城市
function ModiCity(id)
{
	var CityName=GetObj("CityName1").value.replace(" ","");
	var cid=GetObj("City").options[GetObj("City").selectedIndex].value;
	//GetObj("VName").value="";
	if(CityName=="")
	{
		alert("请输入城市名称!");
		return false;
	}
	var Url="PublicAjax.asp?Action=ModiCity&cid="+cid+"&id="+id+"&CityName=" + escape(CityName);
	XMLHttpUser.sendReq("get", Url, null, ReturnSubmitCity);
}
//删除城市
function DelCity(id)
{
	var Url="PublicAjax.asp?Action=DelCity&id="+id;
	XMLHttpUser.sendReq("get", Url, null, ReturnSubmitCity);
}