/***********************************************************
 * Global JavaScript Library from PlanetActive
 *
 * Copyright by Josef Witt GmbH, Weiden
 * 
 * $Id: global.js 9809 2007-07-27 16:28:19Z stekop $
 ***********************************************************/

// -----------------------
// generic rollover
// -----------------------
function rO(obj,wo) {
	var objRef=(obj.childNodes.length==0)?obj:(obj.firstChild.src!=null)?obj.firstChild:obj.lastChild;

	if(objRef!=null) {
		objRef.src=(wo==1)?objRef.src.split('_lo.').join('_hi.'):objRef.src.split('_hi.').join('_lo.');
	}
}

// ---------------------------------
// open a popup window
// ---------------------------------
var afpl = false;

function gpd(dv,wh) {
	absV=0;
	calV=parseInt(dv);
	calV=(calV<1)?1:(calV>100)?100:calV;
	absV=Math.round((calV * (eval('screen.'+wh)/100)));
	return absV;
}

function gsc(wh) {
	cp = Math.round(eval('screen.'+wh+'-openPopup_'+wh)/2);
	return cp;
}

function pps() {
	aa=arguments[0].split(',');
	rs=',left='+aa[0]+',top='+aa[1];
	return rs;
}

function wps() {
	aa=arguments[0].split(',');
	sb=false;
	tb=false;
	st=false;
	lb=false;
	di=false;
	mb=false;
	rz=false;
	for (i=0;i<aa.length;i++) {
		sb = (aa[i].indexOf('scrollbars') != -1)? aa[i]:(!sb)? 'scrollbars=no':sb;
		tb = (aa[i].indexOf('toolbar') != -1)? aa[i]:(!tb)? 'toolbar=no':tb;
		st = (aa[i].indexOf('status') != -1)? aa[i]:(!st)? 'status=no':st;
		lb = (aa[i].indexOf('location') != -1)? aa[i]:(!lb)? 'location=no':lb;
		di = (aa[i].indexOf('directories') != -1)? aa[i]:(!di)? 'directories=no':di;
		mb = (aa[i].indexOf('menubar') != -1)? aa[i]:(!mb)? 'menubar=no':mb;
		rz = (aa[i].indexOf('resizable') != -1)? aa[i]:(!rz)? 'resizable=no':rz;
	}
	rs = ',' + sb + ',' + tb + ',' + st + ',' + lb;
	
	return rs;
}

function pds() {
	aa = arguments[0].split(',');
	bName=navigator.appName;
	bApp=navigator.appVersion;
	bVer=parseInt(navigator.appVersion);
	ns4=(document.layers||(bName.indexOf('Netscape')>=0&&bVer<5))?true:false;
	ie4=(document.all&&document.styleSheets)?true:false;
	ns5=(document.getElementById&&!document.all)?true:false;
	op5=(document.all&&!document.styleSheets)?true:false;
	win=(bApp.indexOf('Win')>=0)?true:false;
	mac=(bApp.indexOf('Mac')>=0)?true:false;
	diw =(ie4&&win)?aa[0]:(ns4&&win)?aa[2]:(ns5&&win)?aa[4]:(op5&&win)?aa[6]:(ie4&&mac)?aa[8]:(ns4&&mac)?aa[10]:(ns5&&mac)?aa[12]:(op5&&mac)?aa[14]:0;
	dih=(ie4&&win)?aa[1]:(ns4&&win)?aa[3]:(ns5&&win)?aa[5]:(op5&&win)?aa[7]:(ie4&&mac)?aa[9]:(ns4&&mac)?aa[11]:(ns5&&mac)?aa[13]:(op5&&mac)?aa[15]:0;
	pw=parseInt(openPopup_width)+parseInt(diw);
	ph=parseInt(openPopup_height)+parseInt(dih);
	rs='width='+pw+',height='+ph;
	return rs;
}

function openPopup() {
	pa=new Array('customPosition','customParams','browserDiff');
	for (i=0;i<pa.length;i++) eval('openPopup_'+pa[i]+'=false');
	openPopup_popupUrl = arguments[0];
	openPopup_width=(typeof(arguments[1])=='string'&&arguments[1].indexOf('%')>-1)?gpd(arguments[1],'width'):arguments[1];
	openPopup_height=(typeof(arguments[2])=='string'&&arguments[2].indexOf('%')>-1)?gpd(arguments[2],'height'):arguments[2];
	opo=(arguments.length>3)?arguments[3]:'';
	if(opo!='') {
		opo=opo.slice(1,opo.length);
		opoArray = opo.split('-');
		for (i=0;i<opoArray.length;i++) {
			for (j=0;j<pa.length;j++) {
				eval('openPopup_'+pa[j]+' = (opoArray[i].indexOf("'+pa[j]+'") != -1 && typeof(opoArray[i]) == "string")? opoArray[i].substring(opoArray[i].indexOf("[")+1,opoArray[i].indexOf("]")):(!openPopup_'+pa[j]+')? false:openPopup_'+pa[j]);
			}
		}
	}
	ps=(!openPopup_browserDiff)?'width='+openPopup_width+',height='+openPopup_height:pds(openPopup_browserDiff);
	ps+=(!openPopup_customPosition)?',left='+gsc('width')+',top='+gsc('height'):pps(openPopup_customPosition);
	ps+=(!openPopup_customParams)?',scrollbars=no,toolbar=no,status=no,location=no,directories=no,menubar=no,resizable=no':wps(openPopup_customParams);
	var poa=new Array();
	var time=new Date();
	var rnd=time.getTime();
	var pna='POPUP'+rnd;
	poa[poa.length]=window.open(openPopup_popupUrl,pna,ps);
	if (typeof(poa[poa.length-2]) == 'object') poa[poa.length-2].close();
	poa[poa.length-1].focus();
}

var afpl = true;

// -----------------------
// toggle layer
// -----------------------
function tl(obj,num) {
	var objName=obj.substr(0,obj.length-1);
	if(num==0) {
		document.getElementById(obj).style.display="none";
	}
	else {
		for(i=1;i<=num;i++) {
			document.getElementById(objName+i).id==obj?document.getElementById(objName+i).style.display="block":document.getElementById(objName+i).style.display="none";
		}
	}
}