window.onload=function(){funBanner();}
function de(){return document.getElementById(arguments[0]) || false;}
function switchNav(){
	var obj=de('head').getElementsByTagName('div')[1].getElementsByTagName('li');
	var url=location.href;
	var urlStr=url.split('/')[3].toLowerCase();
	alert(urlStr);
	if(urlStr=='aboutus'){
			obj[1].className='s';
	}else if(urlStr=='factories'){
			obj[2].className='s';
	}else if(urlStr=='materials'){
			obj[3].className='s';
	}else if(urlStr=='products' || urlStr=='Product'){
			obj[4].className='s';
	}else if(urlStr=='quality'){
			obj[5].className='s';
	}else if(urlStr=='projects'){
			obj[6].className='s';			
	}else if(urlStr=='contactus'){
			obj[7].className='s';
	}else if(urlStr=='samples'){
			obj[7].className='s';
}else{
		obj[0].className='s';	
	}
}
function sendMailTo(name,company,cn){
	this.name=name || 'sales';
	this.company=company || 'zongyi';
	this.cn=cn || 'cn';
	location.replace('mailto:'+this.name+'@'+this.company+'.'+this.cn);
}
	  function switchMenu(){
	  	var conObj=de('SMCon');
		var conPic=conObj.getElementsByTagName('img');
		var conTxt=conObj.getElementsByTagName('ul');
	  	var menuObj=conTxt[0].getElementsByTagName('a');
		for(var i=0,j=menuObj.length-1;i<j;i++){
			if(i>0)conTxt[i+1].style.display='none';
			menuObj[0].className='s';
			menuObj[i].onmouseover=function(){
				for(var k=0;k<j;k++){
					conTxt[k+1].style.display='none';
					menuObj[k].className='';
				}
				switch(this.innerHTML){
					case 'All':
					conTxt[1].style.display='';break;
					case 'China':
					conTxt[2].style.display='';break;
					case 'Brazil':
					conTxt[3].style.display='';break;
					case 'India':
					conTxt[4].style.display='';break;
					case 'Turkey':
					conTxt[5].style.display='';break;
					case 'Italy':
					conTxt[6].style.display='';break;
					case 'Finland':
					conTxt[7].style.display='';break;
					case 'Norway':
					conTxt[8].style.display='';break;
				}
				this.className='s';
			}
		}
		for(var k=0,l=conPic.length;k<l;k++){
			conPic[k].onclick=function(){
				window.open(this.parentNode.parentNode.href);
			}	
		}
	  }
function funTable(){
	var obj=de('right').getElementsByTagName('tr');
	for(var i=0,j=obj.length;i<j;i++){if(i%2==0){obj[i].className='s';}else{obj[i].className='';}}
}
function funChangeImg(){
		var obj=de('right').getElementsByTagName('div')[1].getElementsByTagName('img');
		for(var i=0,j=obj.length;i<j;i++){
			if(obj[i].offsetWidth>450)obj[i].parentNode.className='s';		
		}
}
function funChangeBg(){
	var obj=de('right').getElementsByTagName('div')[1].getElementsByTagName('ul')[0].getElementsByTagName('li');
	for(var i=0,j=obj.length;i<j;i++){
			if(i%2==0){
				obj[i].style.background='#EFFEEF';
			}else{
				obj[i].style.background='#FEFBD1';
			}
	}
}
function funBanner(){
	var obj=document.getElementsByTagName('body')[0].getElementsByTagName('div')[0],divObj=de('main');
	var createObj=document.createElement('div');
	var newObj=obj.insertBefore(createObj,divObj);
	var newObjStyle={
		clear:'both',
		marginTop:'10px'
	}
	for(var i in newObjStyle){
		newObj.style[i]=newObjStyle[i];	
	}
	newObj.innerHTML='<a href=http://www.zongyi.cn/factories/><img src=http://www.zongyi.cn/images/banner.jpg /></a>';
}