// JavaScript Document


function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}





function menuLink(linkLoc)
{ if(linkLoc !="") { window.location.href=linkLoc;} }



var wObj;
function openWin(wUrl,wName,wWidth,wHeight){
	scWidthCenter = screen.availWidth / 2;
	scHeightCenter = screen.availHeight / 2;
	wOption = "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,width=" + wWidth + ",height=" + wHeight + ",left=" + (scWidthCenter - (wWidth / 2)) + ",top=" + (scHeightCenter - (wHeight / 2));
	wObj = window.open(wUrl,wName,wOption);

	wObj.focus();
}

//_______________________________________________________________����Topics����
function Check(){
	sai=getCookie("check");
	if(sai=="ok"){
		void(0);
	}else{
		setCookie("check","ok");
		openWin2('enq.html','Topics',368,500);
	}
}
function getCookie(key){
	tmp=document.cookie+";";
	tmp1=tmp.indexOf(key, 0);
	if(tmp1!=-1){
		tmp=tmp.substring(tmp1, tmp.length);
		start=tmp.indexOf("=", 0)+ 1;
		end=tmp.indexOf(";", start);
		return(unescape(tmp.substring(start, end)));
	}
	return("");
}
function setCookie(key,val) {
	tmp=key+"="+escape(val)+";";
	//tmp+="expires=Fri, 31-Dec-2010 23:59:59;";
	document.cookie=tmp;
}
var wObj2;
function openWin2(wUrl,wName,wWidth,wHeight){
	if(OSFlag == "MacIE"){
		wWidth=wWidth+0
		wHeight=wHeight+0
	}else if(OSFlag == "MacNN4"){
		wWidth=wWidth+16
		wHeight=wHeight+16
	}else if(OSFlag == "MacNN7"){
		wWidth=wWidth+15
		wHeight=wHeight+20
	}else if(OSFlag == "WinIE"){
		wWidth=wWidth+15
		wHeight=wHeight+12
	}else if(OSFlag == "WinNN4"){
		wWidth=wWidth+15
		wHeight=wHeight+15
	}else{
		wWidth=wWidth+15
		wHeight=wHeight+15
	}
	wOption = "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=" + wWidth + ",height=" + wHeight ;
	wObj2 = window.open(wUrl,wName,wOption);
	wObj2.focus();
}








function look(image){
	document.war.src=image;
}

function look2(image){
	document.war2.src=image;
}





var sw=1;
image=new Array(4);
image[1]="images/main_img2.jpg";
image[2]="images/main_img3.jpg";
image[3]="images/main_img4.jpg";
image[4]="images/main_img1.jpg";
hyouji();
function hyouji(){
	setTimeout("hyouji()",5000);
	document.loopimg.src=image[sw];
	sw=sw+1
	if (sw>4){sw=1;}
}