﻿// JavaScript Document

//checkBody();

function checkBody(){
	var TFF=false;//判断是否为ie6
	if(navigator.appName == "Microsoft Internet Explorer") 
	{ 
		if(navigator.appVersion.match(/6./i)=='6.') 
		{ 
		  TFF=true;
		}else{ 		
		  TFF=false;
		} 
	} 
	
	if(TFF!=true){
		if(window.document.body.offsetWidth<=1024)//1024屏下，去掉边框
		{
			document.getElementById("AllMain").style.width=1004;
			document.getElementById("Top").style.width=1004;
			document.getElementById("TLeft").style.display="none";
			document.getElementById("TRight").style.display="none";
			
			document.getElementById("Bottom").style.width=1004;
			document.getElementById("BLeft").style.display="none";
			document.getElementById("BRight").style.display="none";
			window.document.documentElement.scrollLeft=(1004-window.document.body.offsetWidth)/2;
		}else{
			window.document.documentElement.scrollLeft=(1260-window.document.body.offsetWidth)/2;
		}
	}else{
		if(window.screen.width<=1024)//1024屏下，去掉边框
		{
			document.getElementById("AllMain").style.width=1004;
			document.getElementById("Top").style.width=1004;
			document.getElementById("TLeft").style.display="none";
			document.getElementById("TRight").style.display="none";
			
			document.getElementById("Bottom").style.width=1004;
			document.getElementById("BLeft").style.display="none";
			document.getElementById("BRight").style.display="none";
			window.document.documentElement.scrollLeft=(1004-window.document.body.offsetWidth)/2;
		}else{
			window.document.documentElement.scrollLeft=(1260-window.document.body.offsetWidth)/2;
		}	
	}
}


function getURLPath(str){//友情链接
	var urlPath=str.options[str.selectedIndex].value;
	if(urlPath!="0")
		window.open(urlPath);
}


function doPrint(strtitle) {//打印
	var code="<html><head><meta http-equiv='x-ua-compatible' content='ie=7' /><title>"+strtitle+"</title><link href='/css/RootBase.css' rel='stylesheet' type='text/css'/><link href='/css/dshchny.css' rel='stylesheet' type='text/css'/></head><body onload=window.print()><style>body{ background:none;}.MRContent{background:none; text-align:left;}.MRTitle{background:none;}</style>";
	var bdhtml=window.document.body.innerHTML;    
	var sprnstr="<!--startprint-->";    
	var eprnstr="<!--endprint-->";    
	var prnhtml=bdhtml.substr(bdhtml.indexOf(sprnstr)+17);    
		prnhtml=prnhtml.substring(0,prnhtml.indexOf(eprnstr));   
		code+=prnhtml;			
		code+="</body></html>";			
	var newwin=window.open('','','');
		newwin.opener = null;
		newwin.document.write(code);
		newwin.document.close();
}

function SetFont(size) //打字体大中小
  { 
	  var divBody = document.getElementById("MRCContentSize"); 
	  if(!divBody) 
	  { 
		  return; 
	  } 
	  divBody.style.fontSize = size + "px"; 
	  var divChildBody = divBody.childNodes; 
	  for(var i = 0; i < divChildBody.length; i++) 
	  { 
		  if (divChildBody[i].nodeType==1) 
		  { 
			  divChildBody[i].style.fontSize = size + "px"; 
		  } 
	  } 
	  var spanfz=divBody.getElementsByTagName("span");
	  for(i=0;i<spanfz.length;i++){
		  spanfz.item(i).style.fontSize=size + "px"; 
	  }
	  
	  
  }
  
function MM_displayStatusMsg(msgStr) { //v1.0
  window.status=msgStr;
  document.MM_returnValue = true;
  //alert("过");
}

//everyTimeShow=setInterval("MM_displayStatusMsg('张江高新青浦园区')",500);


//js经过图片效果
// JavaScript Document
// style="filter: alpha(opacity=100)"

function zhouyou(){
	var allanchor=document.body.getElementsByTagName("a");
	for(i=0;i<allanchor.length;i++){
		var ancho = allanchor.item(i);
		
		var relAttribute = String(ancho.getAttribute('rel'));
		if (relAttribute=="showLight"){
			ancho.getElementsByTagName("img").item(0).style.filter='alpha(opacity=100)';
			//alert(ancho.getElementsByTagName("img").item(0).onmouseover);
		}
	}
}

function high(which){
	which.filters.alpha.opacity=20
	theobject=which;
	highlighting=setInterval("highlightit(theobject)",50);
}

function low(which){
	clearInterval(highlighting);
	which.filters.alpha.opacity=100
} 

function highlightit(cur){
	if(cur.filters.alpha.opacity==20){
		cur.filters.alpha.opacity==60;	
	}
	if(cur.filters.alpha.opacity<100) 
		cur.filters.alpha.opacity+=10;
	else if(window.highlighting) 
		clearInterval(highlighting);
}

function movuMenu(){
	var MmmmList=document.getElementById("MDLDhMenuList").getElementsByTagName("dt");
	for(i=0;i<MmmmList.length;i++){
		if(MmmmList.item(i).className=="active"){
			MmmmList.item(i).getElementsByTagName("img").item(0).src=(MmmmList.item(i).getElementsByTagName("img").item(0).src).replace("_bgN_","_bg_");
		}
	}
}

function changeInBtn(str){
	var thisMDRPContent=document.getElementById("MDRPContent").getElementsByTagName("img");
	for(i=0;i<thisMDRPContent.length;i++){
		thisMDRPContent.item(i).src=(thisMDRPContent.item(i).src).replace("04DSHXC_imgM","04DSHXC_img");
	}
	str.src=(str.src).replace("04DSHXC_img","04DSHXC_imgM");
}
function changeOutBtn(str){
	str.src=(str.src).replace("04DSHXC_imgM","04DSHXC_img");
}


//搜索框
function seachFocusIn(str,str2,str3){
	if(str.value==str2){
		str.value="";	
	}
	str.className=str3;
}

function seachFocusOut(str,str2,str3){
	if(str.value==""){
		str.value=str2;
		str.className=str3;
	}	
}

function goSeachCheck(){
	if(document.getElementById("keywords").value=="" && document.getElementById("keysconts").value=="" && document.getElementById("wordkeys").value==""){
		alert("搜索内容不能为空,请填写正确内容!");
		return false;	
	}
	
	var nowtimes = new Date();
	document.getElementById("thisdatetime").value=nowtimes.getTime();
	return true;
}


function DZZZShow(num,strURL){//杂志在线观看
	  var Divif=document.getElementById("DZZVIew"+num);
	  var ifDiv=document.getElementById("DZZVIewIF"+num);
	  var coloseifDiv=document.getElementById("closeIFDIV"+num);
	  
	  Divif.style.display="";
	  ifDiv.style.display="";
	  coloseifDiv.style.display="";
	  
	  Divif.style.backgroundColor="#000000";
	  Divif.style.filter="alpha(opacity=80)";
	  ifDiv.innerHTML="<iframe src='"+strURL+"' frameborder='0' width='800' height='600'></iframe>";
	  
	  setTimeout(function (){
						   if(Divif.style.display==""){
						   ifDiv.innerHTML="<iframe src='"+strURL+"' frameborder='0' width='800' height='600'></iframe>";
						   }},600);
	  
	  
	  Divif.style.width=window.document.body.offsetWidth;
	  Divif.style.height=window.document.body.offsetHeight;
	  
	  widthNum=parseInt((Divif.style.width).replace("px",""));
	  heightNum=parseInt((Divif.style.height).replace("px",""));
	  IwidthNum=parseInt((ifDiv.style.width).replace("px",""));
	  IheightNum=parseInt((ifDiv.style.height).replace("px",""));
	  
	  ifDiv.style.top=(heightNum-IheightNum)/2;
	  ifDiv.style.left=(widthNum-IwidthNum)/2;
	  coloseifDiv.style.top=(heightNum-IheightNum)/2-30;
	  coloseifDiv.style.left=(widthNum-IwidthNum)/2;
  }
  function DZZZHidd(num){
	  var Divif=document.getElementById("DZZVIew"+num);
	  var ifDiv=document.getElementById("DZZVIewIF"+num);
	  var coloseifDiv=document.getElementById("closeIFDIV"+num);
	  
	  Divif.style.display="none";
	  ifDiv.style.display="none";
	  coloseifDiv.style.display="none";
	  
	  ifDiv.innerHTML="";	  
  }




//footer用

	var kvkus;

function showDXUs(num){

	document.getElementById("DXShowInfous"+num).style.display="";
	var SSSname=document.getElementById("DXShowInfous"+num);
	SSSname.style.width=0;
	SSSname.style.height=0;

	SSSname.style.top=190;
	SSSname.style.left= window.screen.width/2-405;
	
	kvkus=setInterval("fangdatableus('DXShowInfous"+num+"')",5);
	
}
function fangdatableus(strName){
	var tSname=document.getElementById(strName);
	var w1=parseInt((tSname.style.width).replace("px",""));
	var h1=parseInt((tSname.style.height).replace("px",""));
	if(w1<800){
		tSname.style.width=w1+40;
	}
	if(h1<630){
		tSname.style.height=h1+30;
	}
	if(w1>800 && h1>630){
		clearInterval(kvkus);	
	}
}



//小栏目分块
function showthisDiv(dtStr,divStr,num){//dtStr 栏目大框id的名称  divStr 小栏目内容框id的名称  num编号第一个0第二个1以此类推
  var dtList=$D2(dtStr,'dt');
  for(i=0;i<dtList.length;i++){
	  dtList.item(i).className="";
	  $D(divStr+i).style.display="none";
	  
	  var cthisimgis=dtList.item(i).getElementsByTagName("img");
	  if(cthisimgis.length>0){
		  cthisimgis.item(0).src=(cthisimgis.item(0).src).replace("imgN_","img_");
	  }
  }
  dtList.item(num).className="active";
  $D(divStr+num).style.display="";
  var cthisimgis=dtList.item(num).getElementsByTagName("img");
  if(cthisimgis.length>0){
	  cthisimgis.item(0).src=(cthisimgis.item(0).src).replace("img_","imgN_");
  }
}

function $D(str){
return document.getElementById(str);  
}
function $D2(str,str2){
return document.getElementById(str).getElementsByTagName(str2);  
}
function $ti(str){
return parseInt((str).replace("px",""));  
}

function thisshowyes(str,num){
	var str1=$D2(str,"dt");
	for(i=0;i<str1.length;i++){
		str1.item(i).className="";	
	}
	str1.item(num).className="active";
}


function thisshowyesImg(str,num){
	var str1=$D2(str,"dt");

	for(i=0;i<str1.length;i++){
		var strimgsrc=str1.item(i).getElementsByTagName("img").item(0).src;
		str1.item(i).getElementsByTagName("img").item(0).src=(str1.item(i).getElementsByTagName("img").item(0).src).replace("menuN_","menu_");
	}
	str1.item(num).getElementsByTagName("img").item(0).src=(str1.item(num).getElementsByTagName("img").item(0).src).replace("menu_","menuN_");
	//alert(str1.item(num).getElementsByTagName("img").item(0).src);
}

function thisshowyesImgDivinfo(str,strg,num){
	var str1=$D2(str,"dt");

	for(i=0;i<str1.length;i++){
		var strimgsrc=str1.item(i).getElementsByTagName("img").item(0).src;
		str1.item(i).getElementsByTagName("img").item(0).src=(str1.item(i).getElementsByTagName("img").item(0).src).replace("menuN_","menu_");
		$D(strg+i).style.display="none";
	}
	str1.item(num).getElementsByTagName("img").item(0).src=(str1.item(num).getElementsByTagName("img").item(0).src).replace("menu_","menuN_");
	$D(strg+num).style.display="";
	//alert(str1.item(num).getElementsByTagName("img").item(0).src);
}

/***************************************************************************************/
var goblingogo1="";
var goblingogo3="";

function showthisDivInfo(dtStr,divStr,divBg,divCont,num){//dtStr 栏目大框id的名称  divStr 小栏目内容框id的名称  num编号第一个0第二个1以此类推
  clearInterval(goblingogo3);
  var dtList=$D2(dtStr,'dt');
  for(i=0;i<dtList.length;i++){
	  dtList.item(i).className="";
	  dtList.item(i).getElementsByTagName("img").item(0).src=(dtList.item(i).getElementsByTagName("img").item(0).src).replace("imgN_","img_");
	  $D(divStr+i).style.display="none";
	  $D(divBg+i).style.bottom=-110;
	  $D(divCont+i).style.bottom=-100;
	  
  }
  
  dtList.item(num).className="active";
  dtList.item(num).getElementsByTagName("img").item(0).src=(dtList.item(num).getElementsByTagName("img").item(0).src).replace("img_","imgN_");
  $D(divStr+num).style.display="";
  showthisBgMove(divBg+num,divCont+num);
}

var showthisBgMove=function (str,str2){
	goblingogo3=setInterval(function(){showmovebggoup(str,str2);},10);
}

var showmovebggoup=function(str,str2){
	var nostrbot=$ti($D(str).style.bottom);
	var nostrbot2=$ti($D(str2).style.bottom);
	if(nostrbot<-10){
		$D(str).style.bottom=nostrbot+6;
		$D(str2).style.bottom=nostrbot+6;
	}else{
		clearInterval(goblingogo3);
		$D(str).style.bottom=0;
		$D(str2).style.bottom=0;
	}
}



var showthisDivHidd=function (str,str2,tf){
	var st=$D(str);
	var st2=$D(str2);
	if(tf){
		goblingogo1=setInterval(function(){movedowndiv(str,str2,-110,6,1);},10);
	}else{
		st.style.display="";
		st2.style.display="";
	}
}

var movedowndiv=function(str,str2,num,downspeed,dirg){
	if(dirg==1){//--
	  if($ti($D(str).style.bottom)>num){
		$D(str).style.bottom=$ti($D(str).style.bottom)-downspeed;
		$D(str2).style.bottom=$ti($D(str2).style.bottom)-downspeed;
	  }else{
		clearInterval(goblingogo1);
		$D(str).style.bottom=num;
		$D(str2).style.bottom=num;
	  }
	}
}

/*
window.onscroll =function(){onscr();};
var onscr=function(){
	var bodynumSH=document.documentElement.scrollTop-20;
	document.body.style.backgroundPosition="0px "+bodynumSH+"px";
}
*/

/**************************************************************/
var goblingogo2="";
var morediv=function(str1,divw,divh,snum,ftyes){
	if(ftyes==0){
		if($D(str1).style.display==""){
			goblingogo2=setInterval(function(){morespeeddiv(str1,0,0,snum,2)},10);
		}else{
			$D(str1).style.display="";
			$D(str1+"Bg").style.display="";
			$D(str1+"Bg").style.width=divw;
			$D(str1+"Bg").style.height=divh;
			goblingogo2=setInterval(function(){morespeeddiv(str1,divw,divh,snum,1)},10);
		}
	}else{
		goblingogo2=setInterval(function(){morespeeddiv(str1,0,0,snum,ftyes)},10);	
	}
}
var morespeeddiv=function(str1,str2,str3,snum,nu){
	if(nu==1){
		if($ti($D(str1).style.width)<str2){
			$D(str1).style.width=$ti($D(str1).style.width)+snum;
		}else{
			$D(str1).style.width=str2;
		}
		if($ti($D(str1).style.height)<str3){
			$D(str1).style.height=$ti($D(str1).style.height)+snum;
		}else{
			$D(str1).style.height=str3;	
		}
		
		if($ti($D(str1).style.width)>=str2 && $ti($D(str1).style.height)>=str3){
			clearInterval(goblingogo2);	
			$D(str1).style.width=str2;
			$D(str1).style.height=str3;
		}
	}
	
	if(nu==2){
		if($ti($D(str1).style.width)>str2){
			var jjstr1=$ti($D(str1).style.width)-snum
			if(jjstr1<=0){
				$D(str1).style.width=0;	
			}else{
				$D(str1).style.width=jjstr1;
			}
		}else{
			$D(str1).style.width=str2;
		}

		if($ti($D(str1).style.height)>str3){
			var jjstr1=$ti($D(str1).style.height)-snum
			if(jjstr1<=0){
				$D(str1).style.height=0;	
			}else{
				$D(str1).style.height=jjstr1;
			}
		}else{
			$D(str1).style.height=str3;	
		}
		
		if($ti($D(str1).style.width)<=str2 && $ti($D(str1).style.height)<=str3){
			clearInterval(goblingogo2);
			$D(str1).style.width=str2;
			$D(str1).style.height=str3;
			$D(str1).style.display="none";
			$D(str1+"Bg").style.width=str2;
			$D(str1+"Bg").style.height=str3;
			$D(str1+"Bg").style.display="none";
		}
	}
	
}

var morecolsediv=function(str1){
	$D(str1).style.display="none";
	$D(str1).style.width=0;
	$D(str1).style.height=0;
	$D(str1+"Bg").style.display="none";
	$D(str1+"Bg").style.width=0;
	$D(str1+"Bg").style.height=0;
}



function onShowPicLY(str1,num){
  var alparentDT=$D2(str1,"dt");
  var alparentDD=$D2(str1,"dd");
  for(i=0;i<alparentDD.length;i++){
	  alparentDD.item(i).style.display="none";
  }
  switch(num){
	case 0:
		alparentDD.item(num).style.display="";
		alparentDD.item(num+1).style.display="";
		break;
	case 1:
		alparentDD.item(num).style.display="";
		alparentDD.item(num+1).style.display="";
		break;
	case 2:
		alparentDD.item(num).style.display="";
		alparentDD.item(num+1).style.display="";
		break;
	case 3:
		alparentDD.item(num).style.display="";
		alparentDD.item(num-1).style.display="";
		break;
	
  }
}

/**************************************************************/


