// JavaScript Document
//łśćłżź
var DebugMode=false; //Show Alerts
var IE=false;

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 Resize(){ }

function ReDisplay(id){
	try{
		var Element=document.getElementById(id);
		if(Element.style.display=='none'){ Element.style.display='block';}
		else{Element.style.display='none';}
		return false;
		
	}catch(err){ if(DebugMode==true){ alert('ReDisplay: '+err); }}
}

function OpacityOver(This, Level){
	try{ 
		if(Level<0 || Level>100 || Level==''){ Level=70; }
		var Level2=Level/100;
		
		This.style.filter='alpha(opacity=' + Level + ')';
		This.style.opacity=Level2;
	}catch(err){ if(DebugMode==true){ alert('OpacityOver: ' +err); } }
}

function OpacityOut(This){
		This.style.filter='alpha(opacity=100)';
		This.style.opacity='1';
}

function setBlur(){
	try{ 
		var x = document.getElementsByTagName('a');
		for (var i=0;i<x.length;i++){
			x[i].onfocus = function () { this.blur(); }
		}
	}catch(err){ if(DebugMode==true){ alert('setBlur: ' +err); } }
}

function MM_CheckFlashVersion(reqVerStr,msg){
  with(navigator){
    var isIE  = (appVersion.indexOf("MSIE") != -1 && userAgent.indexOf("Opera") == -1);
    var isWin = (appVersion.toLowerCase().indexOf("win") != -1);
    if (!isIE || !isWin){  
      var flashVer = -1;
      if (plugins && plugins.length > 0){
        var desc = plugins["Shockwave Flash"] ? plugins["Shockwave Flash"].description : "";
        desc = plugins["Shockwave Flash 2.0"] ? plugins["Shockwave Flash 2.0"].description : desc;
        if (desc == "") flashVer = -1;
        else{
          var descArr = desc.split(" ");
          var tempArrMajor = descArr[2].split(".");
          var verMajor = tempArrMajor[0];
          var tempArrMinor = (descArr[3] != "") ? descArr[3].split("r") : descArr[4].split("r");
          var verMinor = (tempArrMinor[1] > 0) ? tempArrMinor[1] : 0;
          flashVer =  parseFloat(verMajor + "." + verMinor);
        }
      }
      // WebTV has Flash Player 4 or lower -- too low for video
      else if (userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 4.0;

      var verArr = reqVerStr.split(",");
      var reqVer = parseFloat(verArr[0] + "." + verArr[2]);
  
      if (flashVer < reqVer){
        if (confirm(msg))
          window.location = "http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash";
      }
    }
  } 
}


/* ================================================================================== */
/* =============================== TopMenu [START] ================================== */
/* ================================================================================== */
document.getElementsByClassName = function(clsName){ /*IE PATH*/
    var retVal = new Array();
    var elements = document.getElementsByTagName("*");
    for(var i = 0;i < elements.length;i++){
        if(elements[i].className.indexOf(" ") >= 0){
            var classes = elements[i].className.split(" ");
            for(var j = 0;j < classes.length;j++){
                if(classes[j] == clsName)
                    retVal.push(elements[i]);
            }
        }
        else if(elements[i].className == clsName)
            retVal.push(elements[i]);
    }
    return retVal;
}


function findPos(obj) {
    var nleft = 0;
    var ntop = 0;
    if (obj.offsetParent) {
        nleft = obj.offsetLeft
        ntop = obj.offsetTop
        while (obj = obj.offsetParent) {
            nleft += obj.offsetLeft
            ntop += obj.offsetTop
        }
    }
    return [nleft,ntop];
}


/* ================================================================================== */
/* =============================== TopMenu [END] ==================================== */
/* ================================================================================== */
/* ================================================================================== */
/* =============================== SubMenu [START] ================================== */
/* ================================================================================== */
function resizeFrame(container_id, id) {
	try{ 
		try{ document.getElementById(container_id).style.display='block'; }catch(er){ return false; }
		f=document.getElementById(id);
  		f.style.height = f.contentWindow.document.body.scrollHeight + "px";
		f.setAttribute('allowTransparency','true');
	}catch(err){ if(DebugMode==true){ alert('resizeFrame: '+err); }}
}

function setPrinter(){
	try{
		var mainClass=document.getElementsByClassName('mdel');
		if((mainClass.length<=0) || (mainClass==null)){ return false; }
		var titleClass=document.getElementsByClassName('title');
		if((titleClass.length<=0) || (titleClass==null)){ return false; }
		var newHTML;
		
		newHTML= '<div id="title_control" align="right">';
		newHTML+='<span id="title_control_font1" class="size12" onclick="setFontSize('+"'12'"+');">A</span>';
		newHTML+='<span id="title_control_font2" class="size18" onclick="setFontSize('+"'14'"+');">A</span>';
		newHTML+='<a id="title_control_printer" href="JavaScript:window.print();"><img src="/_graph/shared/mde/mde_printer.gif" width="13" height="11" /></a>';
		newHTML+='</div>';
		
		try{ document.getElementById('title').innerHTML+=newHTML; }catch(er){ return false; }
	}catch(err){ if(DebugMode==true){ alert('setPrinter: ' + err); }}
}


function setFontSize(Size){
	try{
		if((Size!=12) && (Size!=14)){ return false; }
		var i, mainClass, elements;
		mainClass=document.getElementsByClassName('mder');
		if((mainClass.length<=0) || (mainClass==null)){ return false; }
		
		
		for(TagRush=0; TagRush<=8; TagRush++){
			if(Size==12){
				switch(TagRush){
					case 0: elements=mainClass[0].getElementsByTagName('p'); LSize='12px'; LHeight='17px'; break;
					case 1: elements=mainClass[0].getElementsByTagName('a'); LSize='12px'; LHeight='17px'; break;
					case 2: elements=mainClass[0].getElementsByTagName('b'); LSize='12px'; LHeight='17px'; break;
					case 3: elements=mainClass[0].getElementsByTagName('strong'); LSize='12px'; LHeight='17px'; break;
					case 4: elements=mainClass[0].getElementsByTagName('td'); LSize='12px'; LHeight='17px'; break;
					case 5: elements=mainClass[0].getElementsByTagName('li'); LSize='12px'; LHeight='17px'; break;
					case 6: elements=mainClass[0].getElementsByTagName('dd'); LSize='12px'; LHeight='17px'; break;
					case 7: elements=mainClass[0].getElementsByTagName('dt'); LSize='12px'; LHeight='17px'; break;
					case 8: elements=mainClass[0].getElementsByTagName('div'); LSize='12px'; LHeight='17px'; break;
					default: return;
				}//switch
			}//if
			
			if(Size==14){
				switch(TagRush){
					case 0: elements=mainClass[0].getElementsByTagName('p'); LSize='14px'; LHeight='17px'; break;
					case 1: elements=mainClass[0].getElementsByTagName('a'); LSize='14px'; LHeight='17px'; break;
					case 2: elements=mainClass[0].getElementsByTagName('b'); LSize='14px'; LHeight='17px'; break;
					case 3: elements=mainClass[0].getElementsByTagName('strong'); LSize='14px'; LHeight='17px'; break;
					case 4: elements=mainClass[0].getElementsByTagName('td'); LSize='14px'; LHeight='17px'; break;
					case 5: elements=mainClass[0].getElementsByTagName('li'); LSize='14px'; LHeight='17px'; break;
					case 6: elements=mainClass[0].getElementsByTagName('dd'); LSize='14px'; LHeight='17px'; break;
					case 7: elements=mainClass[0].getElementsByTagName('dt'); LSize='14px'; LHeight='17px'; break;
					case 8: elements=mainClass[0].getElementsByTagName('div'); LSize='14px'; LHeight='17px'; break;
					default: return;
				}//switch
			}
			for(i=0;i<elements.length;i++){
				if(Size==12){ elements[i].style.fontSize=LSize; elements[i].style.lineHeight=LHeight; }
				if(Size==14){ elements[i].style.fontSize=LSize; elements[i].style.lineHeight=LHeight; }
			}	
			
		}//for
		
	}catch(err){ if(DebugMode==true){ alert('setFontSize: '+err); }}
	
} //function


function setContHeight(ID){
	try{
		//return;
		var Element;
		var main_found=false;
		var mder_found=false;
		elements=document.getElementById(ID).getElementsByTagName('div');
		for(i=0;i<elements.length;i++){
			if(elements[i].className=='main'){
				if(main_found==true){ return; }
				main_found=true; main=i; 
			}	
			if(elements[i].className=='mder'){
				if(mder_found==true){ return; }
				mder_found=true; mder=i;  
			}	
		}
		
		main_height=elements[main].offsetHeight;
		mder_height=elements[mder].offsetHeight -33; //main_up and main_dn
		if( main_height >=mder_height ){ return; }
		elements[main].style.minHeight=mder_height + 'px'; //this.scrollHeight < 219? "219px": "auto" 
		//if(IE){ elements[main].style.height = elements[main].scrollHeight < mder_height? mder_height+"px": "auto" ; }
		
	}catch(err){ if(DebugMode==true){ alert('setContHeight: '+err); }}
}
/* ================================================================================== */
/* =============================== SubMenu [END] ==================================== */
/* ================================================================================== */
function getUrlVar(SiteUrl,UrlVarName){
		
	var VarsExists=String(SiteUrl).indexOf("?");
	if(VarsExists=='-1'){ return false; }
	var urlHalves = String(SiteUrl).split('?');
	var urlVarValue = '';
	if(urlHalves[1]){
		var urlVars = urlHalves[1].split('&');
		for(var i=0; i<=(urlVars.length); i++){
			if(urlVars[i]){
				var urlVarPair = urlVars[i].split('=');
				if (urlVarPair[0] && urlVarPair[0] == UrlVarName) { urlVarValue = urlVarPair[1]; }
			}
		}
	}
	return urlVarValue;   
}



/* =============================== slider [START] =================================== */
var GlobalBase;

function getScrollXY() {
  var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
  return [ scrOfX, scrOfY ];
}

function cmsSlideShow(URL){
	try{
		if(!URL || URL==''){ return false; }
		var Element=document.getElementById('layer_opacity');
		if(!Element){
			GlobalBase=document.createElement("div");
			GlobalBase.className='layer_main';
			GlobalBase.style.height=document.body.scrollHeight +'px';
			
			GlobalBase.innerHTML+='<div class="layer_opacity" id="layer_opacity" onclick="document.body.removeChild(GlobalBase);"></div>';
			GlobalBase.innerHTML+='<div class="layer_slider" id="layer_slider"><a href="#" onclick="document.body.removeChild(GlobalBase); return false;"><img src="/_graph/shared/empty.gif" alt="" /></a></div>';
			
			document.body.appendChild(GlobalBase);
			
			var scrolls=getScrollXY();
			var Slider=document.getElementById('layer_slider');
			Slider.innerHTML+='<iframe id="iframe_dynamic" scrolling="yes" frameborder="0" width="757" height="430" src="' + URL + '"></iframe>';
			Slider.style.left=((document.body.offsetWidth/2)-379) + 'px';
			Slider.style.top=(scrolls[1]+150) + 'px';
			
			document.getElementById('layer_opacity').style.filter='alpha(opacity=60)';
			document.getElementById('layer_opacity').style.opacity='0.6';
			document.getElementById('layer_opacity').style.height=document.body.scrollHeight +'px';
			
			
			
			return false;
		}
		
	}catch(err){ if(DebugMode==true){ alert('cmsSlideShow: '+err); }}
}
/* =============================== slider [END] ===================================== */
/* =============================== frame [START] ==================================== */
/* =============================== frame [END] ====================================== */
/* =============================== iframe [START] =================================== */
function jumpto_Page(This){
	try{
	 	window.parent.location.href=This;
	}catch(err){ if(DebugMode==true){ alert('jumpto_Page: '+err); }}
}

function iframe_setlinks(){
	try{
		elements=document.getElementsByTagName('a');
		var hrefs;
		var new_link;
		for(i=0;i<elements.length;i++){
			hrefs=elements[i].getAttribute('href');
			new_link="javascript:jumpto_Page('" + hrefs + "')";
			elements[i].setAttribute('href',new_link);
		}
	}catch(err){ if(DebugMode==true){ alert('iframe_setlinks: '+err); }}
}
/* =============================== iframe [END] ===================================== */
/* =============================== menus [START] ==================================== */

function setMainMenu(ID){
	try{
		elements=document.getElementById(ID).getElementsByTagName('li');
		if(elements.length>0){ 
			elements[0].style.background='none';
			elements[0].style.paddingLeft='0px';
		}
	}catch(err){ if(DebugMode==true){ alert('setMainMenu: ' + err); }}
}

/* =============================== menus [END] ====================================== */
/* =============================== setSubMenu [START] =============================== */
function setSubMenu(ID, PageName){
	try{ 
		elements=document.getElementById(ID).getElementsByTagName('a');
		if(elements.length<1){ return false; }
		PageName=PageName.replace(/&/g,'&amp;');
		for(var i=0;i<elements.length;i++){
			if(elements[i].innerHTML==PageName){
				elements[i].parentNode.className='active';
				break;
			}
		}
		
		$JQ("#"+ID).css("padding-top",'0px');
		$JQ("#"+ID+ " ul li a:first").css("padding-top","15px");
	}catch(err){ if(DebugMode==true){ alert('setSubMenu: '+err); }}
}


function setTopMenu(IDtop, IDtopup, IDbreadcrumbs){
	try{
		elements=document.getElementById(IDbreadcrumbs).getElementsByTagName('a');
		if(elements.length<2){ return false; } //must be set up in sitemap
		//PageName=PageName.replace(/&/g,'&amp;');
		var top=document.getElementById(IDtop).getElementsByTagName('a');
		if(top.length<1){ return false; }
		for(var i=0;i<top.length;i++){
			if(elements[0].innerHTML.toUpperCase() == top[i].innerHTML.toUpperCase()){
				top[i].parentNode.className='active';
				return true;
			}
		}
		
		var topup=document.getElementById(IDtopup).getElementsByTagName('a');
		if(topup.length<1){ return false; }
		for(var i=0;i<topup.length;i++){
			if(elements[0].innerHTML.toUpperCase() == topup[i].innerHTML.toUpperCase()){
				topup[i].parentNode.className='active';
				return true;
			}
		}
		
		
		for(var i=0;i<topup.length;i++){
			if(elements[1].innerHTML.toUpperCase() == topup[i].innerHTML.toUpperCase()){
				topup[i].parentNode.className='active';
				return true;
			}
		}
		
	}catch(err){ if(DebugMode==true){ alert('setTopMenu: '+err); }}
}
/* =============================== setSubMenu [END] ================================= */