var CSInit = new Array;
var CSAct = new Object;
var CSStopExecution=false;
var CSDInit=false;

var CSBVers = parseInt(window.navigator.userAgent.charAt(window.navigator.userAgent.indexOf("/")+1),10);
var CSIsW3CDOM = ((document.getElementById) && !(IsIE()&&CSBVers<6)) ? true : false;

//
function CSScriptInit() {
	if(typeof(skipPage) != "undefined") { if(skipPage) return; }
	idxArray = new Array;
	for(var i=0;i<CSInit.length;i++)
		idxArray[i] = i;
	CSAction2(CSInit, idxArray);
}

//
function CSAction(array) {
	return CSAction2(CSAct, array);
}

//
function CSAction2(fct, array) { 
	var result;
	for (var i=0;i<array.length;i++) {
		if(CSStopExecution) 
			return false; 
		var aa = fct[array[i]];
		if (aa == null) 
			return false;
		var ta = new Array;
		for(var j=1;j<aa.length;j++) {
			if((aa[j]!=null)&&(typeof(aa[j])=="object")&&(aa[j].length==2)){
				if(aa[j][0]=="VAR"){
					ta[j]=CSStateArray[aa[j][1]];
				}
				else {
					if(aa[j][0]=="ACT"){
						ta[j]=CSAction(new Array(new String(aa[j][1])));
					}
					else 
						ta[j]=aa[j];
				}
			} else ta[j]=aa[j];
		}			
		result=aa[0](ta);
	}
	return result;
}

//
function CSClickReturn () {
	var bAgent = window.navigator.userAgent; 
	var bAppName = window.navigator.appName;
	if ((bAppName.indexOf("Explorer") >= 0) && (bAgent.indexOf("Mozilla/3") >= 0) && (bAgent.indexOf("Mac") >= 0))
		return true; /* dont follow link */
	else 
		return false; /* dont follow link */
}

//
function CSOpenWindow(action) {
	var wf = "";	
	wf = wf + "width=" + action[3];
	wf = wf + ",height=" + action[4];
	wf = wf + ",resizable=" + (action[5] ? "yes" : "no");
	wf = wf + ",scrollbars=" + (action[6] ? "yes" : "no");
	wf = wf + ",menubar=" + (action[7] ? "yes" : "no");
	wf = wf + ",toolbar=" + (action[8] ? "yes" : "no");
	wf = wf + ",directories=" + (action[9] ? "yes" : "no");
	wf = wf + ",location=" + (action[10] ? "yes" : "no");
	wf = wf + ",status=" + (action[11] ? "yes" : "no");		
	window.open(action[1],action[2],wf);
}

//
function IMArchiveCoverPopup(fileName) {
	var file = "CoverPopups/"+fileName;
	var wf = "";	
	wf = wf + "width=890";
	//wf = wf + ",height=800";
	wf = wf + ",resizable=yes";
	wf = wf + ",scrollbars=yes";
	wf = wf + ",menubar=no";
	wf = wf + ",toolbar=no";
	wf = wf + ",directories=no";
	wf = wf + ",location=no";
	wf = wf + ",status=no";
	window.open(file,"",wf);
}

//
function IMArchiveCoverShow(styleName) {
	if (CSIsW3CDOM){
		CSIDOM();
		document.getElementById(styleName).style.visibility="visible";
	}
	else if(IsIE())
		CSIEStyl(styleName).visibility="visible";
	else
		CSNSStyl(styleName).visibility='show';
}

//
function IMArchiveCoverHide(styleName) {
	if (CSIsW3CDOM){
		CSIDOM();
		document.getElementById(styleName).style.visibility="hidden";
	}
	else if(IsIE())
		CSIEStyl(styleName).visibility="hidden";
	else
		CSNSStyl(styleName).visibility='hide';
}

//
function CSShowHide(action) {
	if (action[1] == '') return;
	var type=action[2];
	if(type==0) CSSetStyleVis(action[1],0);
	else if(type==1) CSSetStyleVis(action[1],1);
	else if(type==2) { 
		if (CSGetStyleVis(action[1]) == 0) 
			CSSetStyleVis(action[1],1);
		else 
			CSSetStyleVis(action[1],0);
	}
}

//
function CSSetStyleVis(s,v) {
	if (CSIsW3CDOM){
		CSIDOM();
		document.getElementById(s).style.visibility=(v==0)?"hidden":"visible";
	}
	else if(IsIE())
		CSIEStyl(s).visibility=(v==0)?"hidden":"visible";
	else
		CSNSStyl(s).visibility=(v==0)?'hide':'show';
}

//
function CSIDOM() { 
	if (CSDInit)
		return; 
	CSDInit=true; 
	if(document.getElementsByTagName) {
		var n = document.getElementsByTagName('DIV'); 
		for (var i=0;i<n.length;i++) {
			CSICSS2Prop(n[i].id);
		}
	}
}

//
function CSICSS2Prop(id) { 
	var n = document.getElementsByTagName('STYLE');
	for (var i=0;i<n.length;i++) { 
		var cn = n[i].childNodes; 
		for (var j=0;j<cn.length;j++) { 
			CSSetCSS2Props(CSFetchStyle(cn[j].data, id),id); 
		}
	}
}

//
function CSSetCSS2Props(si, id) {
	var el=document.getElementById(id);
	if (el==null) 
		return;
	var style=document.getElementById(id).style;
	if (style) {
		if (style.left=="") style.left=CSGetStyleAttrValue(si,"left");
		if (style.top=="") style.top=CSGetStyleAttrValue(si,"top");
		if (style.width=="") style.width=CSGetStyleAttrValue(si,"width");
		if (style.height=="") style.height=CSGetStyleAttrValue(si,"height");
		if (style.visibility=="") style.visibility=CSGetStyleAttrValue(si,"visibility");
		if (style.zIndex=="") style.zIndex=CSGetStyleAttrValue(si,"z-index");
	}
}

//
function CSGetStyleAttrValue (si, id) {
	var s=si.toUpperCase();
	var myID=id.toUpperCase()+":";
	var id1=s.indexOf(myID);
	if (id1==-1) return "";
	s=s.substring(id1+myID.length+1,si.length);
	var id2=s.indexOf(";");
	return ((id2==-1)?s:s.substring(0,id2));
}

//
function CSFetchStyle(sc, id) {
	var s=sc; 
	while(s.indexOf("#")!=-1) { 
		s=s.substring(s.indexOf("#")+1,sc.length); 
		if (s.substring(0,s.indexOf("{")).toUpperCase().indexOf(id.toUpperCase())!=-1) 
			return(s.substring(s.indexOf("{")+1,s.indexOf("}")));
	}
	return "";
}

//
function IsIE() { 
	return window.navigator.userAgent.indexOf("MSIE") > 0;
}

//
function CSIEStyl(s) { 
	return document.all.tags("div")[s].style; 
}

//
function CSNSStyl(s) { 
	if (CSIsW3CDOM) 
		return document.getElementById(s).style; 
	else 
		return CSFindElement(s,0);  
}

//
function CSFindElement(n,ly) { 
	if (CSBVers<4) 
		return document[n];
	if (CSIsW3CDOM) {
		CSInitImgID();
		return(document.getElementById(n));
	}
	var curDoc = ly?ly.document:document; 
	var elem = curDoc[n];
	if (!elem) {
		for (var i=0;i<curDoc.layers.length;i++) {
			elem=CSFindElement(n,curDoc.layers[i]); 
			if (elem) 
				return elem; 
		}
	}
	return elem;
}