// javascript document
var $ = function (id){
	var obj
	try{
		if(id.substr(0,1)=='#'){
			obj = document.getelementbyid(id.replace(/#/,''));	
		}else{
			obj = document.getelementsbytagname(id);
		}
		//if(obj==null)throw('对象‘'+id.replace(/#/,'')+'’不存在！');
		if(obj==null){
			//alert('对象‘'+id.replace(/#/,'')+'’不存在！');
			return false;
		}
	}catch(e){
		
	}
	return obj;	
}

var formatval = function(id,a){
	if(!a)return $('#'+id).value = $('#'+id).value.replace(/(\')|(\")|(\<)|(\>)/g,'');
	var arr=id.split('.');
	for(var i = 0; i<arr.length ;i++){
		$('#'+arr[i]).value = $('#'+arr[i]).value.replace(/(\')|(\")|(\<)|(\>)/g,'');
	}
	return 0;
}

var formatw = function(id,a){
	if(!a)return $('#'+id).value = $('#'+id).value.replace(/\w/g,'');
	var arr=id.split('.');
	for(var i = 0; i<arr.length ;i++){
		$('#'+arr[i]).value = $('#'+arr[i]).value.replace(/\w/g,'');
	}
	return 0;
}

var fsize = function(s){
	$('#$con').style.fontsize = s+'px';
	return false;
}











//----------------------------------------------------------------------------------------------

function ge(objid){return document.getelementbyid(objid);}
function rrs(str){document.write(str);}

//--------------------------------------------------------------//
function goup(getid,getstr,hnum){
		 rrs("<div id="+getid+" style='overflow:hidden;height:"+hnum+";width:100%;'><div id="+getid+"_1>");
		 rrs(getstr);
		 rrs("</div><div id="+getid+"_2></div></div>");
         var speed=70 
		 basebar=ge(getid); onebar=ge(getid+'_1');twobar=ge(getid+'_2');
         twobar.innerhtml=onebar.innerhtml
         var mymar=setinterval(marqueeu,speed)
         basebar.onmouseover=function(){clearinterval(mymar)} 
         basebar.onmouseout=function(){mymar=setinterval(marqueeu,speed)} 
		 var marqueeu=function marqueeu(){if(twobar.offsettop-basebar.scrolltop<=0){basebar.scrolltop-=onebar.offsetheight}else{basebar.scrolltop++}};
} 
//--------------------------------------------------------------//
function goleft(getid,getstr,wnum){
		 rrs("<div id="+getid+" class='hotproduct' style='overflow:hidden;height:100px;width:"+wnum+"px;'><div style='width:2000px;'><div id="+getid+"_1 style=''>");
		 rrs(getstr);
		 rrs("</div><div id="+getid+"_2 style=''></div></div></div>");
         var speedl=20;  
		 var basebar=ge(getid); var onebar=ge(getid+'_1'); var twobar=ge(getid+'_2');
         twobar.innerhtml=onebar.innerhtml
         var mymarl=setinterval(marqueel,speedl)
         basebar.onmouseover=function(){clearinterval(mymarl)}
         basebar.onmouseout=function(){mymarl=setinterval(marqueel,speedl)}
         var marqueel=function marqueel(){if(twobar.offsetwidth-basebar.scrollleft<=0){basebar.scrollleft-=onebar.offsetwidth}else{basebar.scrollleft++}};
}