function Browser() {
  var ua, s, i;
  this.isIE    = false;  // Internet Explorer
  this.isOP    = false;  // Opera
  this.isNS    = false;  // Netscape
  this.version = null;
  
  
  ua = navigator.userAgent;
  s = "Opera";
  if ((i = ua.indexOf(s)) >= 0) {
    this.isOP = true;
    this.version = parseFloat(ua.substr(i + s.length));
    return;
  }
  s = "Netscape6/";
  if ((i = ua.indexOf(s)) >= 0) {
    this.isNS = true;
    this.version = parseFloat(ua.substr(i + s.length));
    return;
  }
  s = "Gecko";
  if ((i = ua.indexOf(s)) >= 0) {
    this.isNS = true;
    this.version = 6.1;
    return;
  }
  s = "MSIE";
  if ((i = ua.indexOf(s))) {
    this.isIE = true;
    this.version = parseFloat(ua.substr(i + s.length));
    return;
  }
}
var browser = new Browser();

function dokeydown(event,obj1,str1){
  if (event.keyCode == 13){
    switch (str1) {
      case "news":
        newssearch(obj1);			
        break;
      case "products":
        productssearch(obj1);
        break;
      default :
        break;
    }
  }
}
function changetypesid(str1){
  document.forms[0].action='news_index.asp?TYPESID=' + str1;
  donochange();
}
function changeprice(){
  document.forms[0].WHICHONE.value='1';
  document.forms[0].action='product_list.asp';
  donochange();
}
function newssearch(obj1){
  if (obj1.value!='請輸入關鍵字'){
    document.forms[0].action='news_index.asp';
    donochange();
  }else{
    alert('請輸入關鍵字');
    obj1.focus();
    obj1.select();
  }
}
function productssearch(obj1){
  if (obj1.value!='請輸入關鍵字'){
    document.forms[0].WHICHONE.value='1';
    document.forms[0].action='product_list.asp';
    donochange();
  }else{
    alert('請輸入關鍵字');
    obj1.focus();
    obj1.select();
  }
}
function donochange(){
  document.forms[0].ckda.value='1';
  document.forms[0].submit();
}
function changenewspage(str1){
  document.forms[0].PAGE.value=str1;
  donochange();
}
function closepopproduct(){
  document.getElementById("xx").style.visibility='hidden';
  if(browser.isIE&&browser.version=='6'){
    if (document.getElementById("xx").iframeEl != null){
      document.getElementById("xx").iframeEl.style.display = "none";
    }
  }
}

function getDocWidth(){
	return (document.all? getTrueBody().scrollLeft+getTrueBody().clientWidth : pageXOffset+window.innerWidth-15);
}

function getDocHeight(){
	return (document.all? Math.min(getTrueBody().scrollHeight, getTrueBody().clientHeight) : Math.min(window.innerHeight));
}

function getTrueBody(){
	return ( (!window.opera && document.compatMode && document.compatMode!="BackCompat") || window.opera)? document.documentElement : document.body
}

function showpopproduct(obj1,str1,str2){
  var x=0;
  var y=0;
  if(browser.isIE&&browser.version=='6'){
    x += obj1.offsetLeft;
    x += obj1.offsetParent.offsetLeft;
    x += obj1.offsetParent.offsetParent.offsetLeft;
    x += obj1.offsetParent.offsetParent.offsetParent.offsetLeft;
    x += obj1.offsetParent.offsetParent.offsetParent.offsetParent.offsetLeft;
    x += obj1.offsetParent.offsetParent.offsetParent.offsetParent.offsetParent.offsetLeft;
    x += obj1.offsetParent.offsetParent.offsetParent.offsetParent.offsetParent.offsetParent.offsetLeft;
    x += obj1.offsetParent.offsetParent.offsetParent.offsetParent.offsetParent.offsetParent.offsetParent.offsetLeft;
  }else{
    x += obj1.offsetLeft;
    x += obj1.offsetParent.offsetLeft;
    x += obj1.offsetParent.offsetParent.offsetLeft;
    x += obj1.offsetParent.offsetParent.offsetParent.offsetLeft;
    x += obj1.offsetParent.offsetParent.offsetParent.offsetParent.offsetLeft;
  }
  if(x>(getTrueBody().clientWidth/2)){
    x -= 250; 
  }else{
    x += obj1.offsetWidth; 
  }
  y += obj1.offsetTop;
  y += obj1.offsetParent.offsetTop;
  y += obj1.offsetParent.offsetParent.offsetTop;
  y += obj1.offsetParent.offsetParent.offsetParent.offsetTop;
  y += obj1.offsetParent.offsetParent.offsetParent.offsetParent.offsetTop;
  y += obj1.offsetParent.offsetParent.offsetParent.offsetParent.offsetParent.offsetTop;
  var popupElement = document.getElementById("xx");
  popupElement.innerHTML = '<img src="' + str1 + '" width="250" height="250"><p style="width:250px;color:#707070;text-align:center;">' + str2 + '</p></div>';
  popupElement.style.left = x+"px"
  popupElement.style.top = y+"px"
  if(browser.isIE&&browser.version=='6'){
    if (popupElement.iframeEl == null){
      var iframeEl = document.createElement("IFRAME");
      iframeEl.frameBorder = 0;
      iframeEl.src = "javascript:false;";
      iframeEl.style.display = "none";
      iframeEl.style.position = "absolute";
      iframeEl.style.filter = "progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)";
      popupElement.iframeEl = popupElement.parentNode.insertBefore(iframeEl, popupElement);
      popupElement.iframeEl.style.left = "0px";
      popupElement.iframeEl.style.top = "0px";
      popupElement.iframeEl.style.width = popupElement.style.width;
      popupElement.iframeEl.style.height = popupElement.style.height;
      popupElement.iframeEl.style.zIndex = "9998";
    }
    if (popupElement.iframeEl != null){ 
      popupElement.iframeEl.style.left = popupElement.style.left;
      popupElement.iframeEl.style.top     = popupElement.style.top;
      popupElement.iframeEl.style.width   = 250;
      popupElement.iframeEl.style.height  = 280;
      popupElement.iframeEl.style.display = "";
    }
  }
  document.getElementById("xx").style.visibility='visible';
}

function setHeight(sheight){
  if(document.getElementById("xproductleftmenu")){
    document.getElementById("xproductleftmenu").height=sheight;
  }else{
    if (document.embeds.length!=0){
      for (i=0;i<document.embeds.length;i+=1){
				if(document.embeds[i].name=='xproductleftmenu_name'){
				  document.embeds[i].height=sheight;
				  break;
				}
			}
    }
  }
  try{
    document.getElementById("leftMenu").style.height = sheight + 'px';
  }
  catch(e) {
  }
}
function showflv(str1){
  var s ="";
  s+='<div align="right" onclick="javascript:closeflv();" style="cursor:hand;cursor:pointer;">關閉</div>';
  s+='<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" width="320" height="240" id="idshowflv" align="middle">';
	s+='<param name="allowScriptAccess" value="sameDomain" />';
	s+='<param name="movie" value="/combo/swf/combo_flv.swf?ppath=' + str1 + '" />';
	s+='<param name="quality" value="high" />';
	s+='<param name="bgcolor" value="#ffffff" />';
	s+='<embed src="/combo/swf/combo_flv.swf?ppath=' + str1 + '" quality="high" bgcolor="#ffffff" width="320" height="240" name="test" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />';
	s+='</object>';
	document.getElementById("xx").style.left = ((getDocWidth() - 320) / 2) + "px";
	document.getElementById("xx").style.top = ((getDocHeight() - 240) / 2) + getTrueBody().scrollTop + "px";
	document.getElementById("xx").innerHTML = s;
	document.getElementById("xx").style.visibility='visible';
}
function closeflv(){
  document.getElementById("xx").innerHTML = '';
	document.getElementById("xx").style.visibility='hidden';
}
function changeproductpics(obj1,sf1,sf2,sf3){
  var x1 = '';
  var x2 = '';
  var x3 = '';
  x1 = document.forms[0].xFILE1.value;
  x2 = document.forms[0].xFILE2.value;
  x3 = document.forms[0].xFILE3.value;
  document.getElementById("xPIC0").innerHTML = '<a href="' + sf1 + '" target="_blank"><img src="' + sf2 + '" border="0" width="250" height="250" /></a>';
  document.forms[0].xFILE1.value = sf1;
  document.forms[0].xFILE2.value = sf2;
  document.forms[0].xFILE3.value = sf3;
  obj1.innerHTML = '<img src="' + x3 + '" width="110" height="110" border="0" onclick="javascript:changeproductpics(document.getElementById(\'' + obj1.id + '\'),\'' + x1 + '\',\'' + x2 + '\',\'' + x3 + '\');"  style="cursor:hand;cursor:pointer;">';
}

function anteaterAddFavorites(WEB_SITE_TITLE,WEB_SITE_HREF) {							
	var _title = (WEB_SITE_TITLE == "") ? document.title : WEB_SITE_TITLE;
	var _locationHref  = (WEB_SITE_HREF == "") ? window.location.href : WEB_SITE_HREF;	
	if( window.sidebar && window.sidebar.addPanel ) {
		// Gecko (Netscape 6)
		window.sidebar.addPanel( _title, _locationHref, '' );
	} else if( window.external ) {
		// IE
		window.external.AddFavorite( _locationHref, _title );
	} else if( document.layers ) {
		// NS4
		window.alert( 'Please click OK then press Ctrl+D to create a bookmark' );
	} else {
		// Other browsers
		window.alert( 'Please use your browsers\' bookmarking facility to create a bookmark' );
	}
}

function anteaterAddBookmark(WEB_SITE_TITLE,WEB_SITE_HREF,pType){
	var _locationHref  = (WEB_SITE_HREF == "") ? window.location.href : WEB_SITE_HREF;
	_locationHref = encodeURIComponent(_locationHref);
	var _title = (WEB_SITE_TITLE == "") ? document.title : WEB_SITE_TITLE;
	_title = encodeURIComponent(_title);
	var _href;	
	switch (pType) {
		case 'FAVORITES':					
			anteaterAddFavorites(WEB_SITE_TITLE,WEB_SITE_HREF);									
			return;
			break;
		case 'FACEBOOK':
			_href = "http://www.facebook.com/sharer.php?u="+ _locationHref + "&t=" + _title;
			break;
		case 'GOOGLE':
			_href = "http://www.google.com/bookmarks/mark?op=add&bkmk="+ _locationHref + "&title=" + _title;
			break;
		case 'PLURK':
			_href = "http://www.plurk.com/?qualifier=shares&status=".concat(_locationHref).concat(' ').concat('(').concat(_title).concat(')');
			break;
		case 'TWITTER':
			_href = "http://twitter.com/home/?status=" + _title + " " + _locationHref;
			break;
	}	
	window.open( _href , "_blank" );
	return false;
}