function $(id){return document.getElementById(id)};
//tip构造函数
function formTip(id,wordid,tipid,shbox){
	this.tipContent = [];
	this.id=id;
	this.wordid=wordid;
	this.tipid=tipid;
	this.hideboxid=shbox;
	this.hiddenSomething=function(){
		$(this.tipid).style.display = 'none';
		$(this.hideboxid).style.display = 'block';
	}
	this.tipChang = function(){
		var getNum = $(this.id).getElementsByTagName("input");
		for(var i=0;i<getNum.length;i++){
			if(getNum[i].checked){
				if(typeof(this.tipContent[i])=='undefined'){
					this.hiddenSomething();
				}else{
					if($(this.hideboxid) && $(this.tipid)){$(this.hideboxid).style.display = 'none';$(this.tipid).style.display = 'block';}
					$(this.wordid).innerHTML = this.tipContent[i];}
				}
			}
		}
}

//显示隐藏
function hiddenSubMenu(id){
	if($(id)){
		if($(id).style.display == 'none'){
			$(id).style.display = 'block';
		}else{
			$(id).style.display = 'none';
		}
	}
}

//tab构造函数
function tabFunc(){
	this.tabHandleId = [];
	this.tabContentId = [];
	this.changTab = function(obj,n){
		for(var i=0;i<this.tabHandleId.length;i++){
			this.tabHandleId[i].className = "";
			this.tabContentId[i].style.display = "none";
		}
		obj.className = "selected";
		this.tabContentId[n].style.display = "block";
	}
}
//flash广告函数
function showFlashAds(url){
	var html = '<object width="950" height="90" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000">';
	html += '<param value=' + url + " " + 'name="movie">';
	html += '<param value="opaque" name="wmode">';
	html += '<param value="autohigh" name="quality">';
	html += '<embed width="950" height="90" wmode="opaque" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" quality="autohigh" src=' + url +'>';
	html += '</object>'
	document.write(html);
}