function checkJavaScriptValidity()
	{
		
		if (!navigator.javaEnabled()) 
		{
		  alert("Your browser is " + navigator.appName +". Java is not available! Please enable or install it.");
		}
	
	}


	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_nbGroup(event, grpName) { //v6.0
	  var i,img,nbArr,args=MM_nbGroup.arguments;
	  if (event == "init" && args.length > 2) {
	    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
	      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
	      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
	      nbArr[nbArr.length] = img;
	      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
	        if (!img.MM_up) img.MM_up = img.src;
	        img.src = img.MM_dn = args[i+1];
	        nbArr[nbArr.length] = img;
	    } }
	  } else if (event == "over") {
	    document.MM_nbOver = nbArr = new Array();
	    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
	      if (!img.MM_up) img.MM_up = img.src;
	      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
	      nbArr[nbArr.length] = img;
	    }
	  } else if (event == "out" ) {
	    for (i=0; i < document.MM_nbOver.length; i++) {
	      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
	  } else if (event == "down") {
	    nbArr = document[grpName];
	    if (nbArr)
	      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
	    document[grpName] = nbArr = new Array();
	    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
	      if (!img.MM_up) img.MM_up = img.src;
	      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
	      nbArr[nbArr.length] = img;
	  } }
	}


	function check_search()
	{
		frm=document.frmsearch;
		if(frm.keyword.value=="")
		{
			alert("Please Enter a Keyword to Search!");
			frm.keyword.focus();
			return false;
		}
	}

	function movewin(win, width, height) 
	{
	var fullWidth = screen.availWidth;
	var fullHeight = screen.availHeight;
	var x = (fullWidth/2)-(width/2);
	var y = (fullHeight/2)-(height/2);
	win.moveTo(x,y); 
	}

	function viewWin(filenames)
	{
	
	var mybars='width=600,height=700,directories=no,location=no,menubar=no,status=no,screenX=0,screenY=0';
	mybars+=',titlebar=no,toolbar=no';
	myoptions='scrollbars=yes,resizeable=yes';
	myfeatures=mybars+ ','+myoptions
	
	var newwin=window.open(filenames,'mydoc',myfeatures);
		movewin(newwin, 600, 700);
	
	    if (navigator.appName=="Netscape") newwin.location=url;
		newwin.opener=window;
		newwin.focus();
		return false;
	}
	
	function viewWincustom(filenames,width,height)
{
	filenames=filenames;
		
	var newwin = window.open(filenames, 'Image', 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,maximize=0,width='+width+',height='+height);
	
	movewin(newwin, width, height);
	    if (navigator.appName=="Netscape") 
	        newwin.location=url;
		
		newwin.opener=window;
		newwin.focus();
		return false;
}
			
	function ajaxVote()
	{
		
		element = document.frmpoll.elements['poll[]'];
		found = false;
		for(x = 0; x < element.length;x++){
			if(element[x].checked)
			{
				found = true
				val = element[x].value;
				
			}
				
		}
		
		if(!found)
		{
			alert("Please Select Your Answer First!")
			return false;
		}
		else
		{
			poll_id=document.frmpoll.poll_id.value;
			url="/ajaxfunction.php?call=vote&option_id="+val+"&poll_id="+poll_id
			//alert(url);
		        var httpRequest;
		
		        if (window.XMLHttpRequest) { // Mozilla, Safari, ...
		            httpRequest = new XMLHttpRequest();
		            if (httpRequest.overrideMimeType) {
		                httpRequest.overrideMimeType('text/xml');
		                // See note below about this line
		            }
		        } 
		        else if (window.ActiveXObject) { // IE
		            try {
		                httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
		                } 
		                catch (e) {
		                           try {
		                                httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
		                               } 
		                             catch (e) {}
		                          }
		                                       }
		
		        if (!httpRequest) {
		            alert('Giving up :( Cannot create an XMLHTTP instance');
		            return false;
		        }
		        httpRequest.onreadystatechange = function() { alertContentsvote(httpRequest); };
		        httpRequest.open('GET', url, true);
		        httpRequest.send('');
			
		}
	
	}
	
	function alertContentsvote(httpRequest) {

        if (httpRequest.readyState == 4) {
            if (httpRequest.status == 200) {
                			var result;
					result=httpRequest.responseText;
					if(result == 1){
						document.getElementById('votebutton').src='/images/vote_thanks.gif';
					}
					else
					{
						document.getElementById('votebutton').src='/images/vote_error.gif';
					}
					document.getElementById('votebutton').disabled=true;
					
            } else {
                alert('There was a problem with the request.');
            }
        }

    	}
	
	
	
	
	
	function ajaxRating(fileid,rate,valurl) {
		
	url="/ajaxfunction.php?call=rating&file_id="+fileid+"&rating="+rate+"&rateurl="+valurl;
		
        var httpRequest;

        if (window.XMLHttpRequest) { // Mozilla, Safari, ...
            httpRequest = new XMLHttpRequest();
            if (httpRequest.overrideMimeType) {
                httpRequest.overrideMimeType('text/xml');
                // See note below about this line
            }
        } 
        else if (window.ActiveXObject) { // IE
            try {
                httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
                } 
                catch (e) {
                           try {
                                httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
                               } 
                             catch (e) {}
                          }
                                       }

        if (!httpRequest) {
            alert('Giving up :( Cannot create an XMLHTTP instance');
            return false;
        }
        httpRequest.onreadystatechange = function() { alertContents(httpRequest); };
        httpRequest.open('GET', url, true);
        httpRequest.send('');

    }

    function alertContents(httpRequest) {

        if (httpRequest.readyState == 4) {
            if (httpRequest.status == 200) {
                
               				var result;
					result=httpRequest.responseText;
					document.getElementById('rate').style.display="none";
					document.getElementById('ratethanks').style.display="block";
            } else {
                alert('There was a problem with the request.');
            }
        }

    }
    
    
        
    function ajaxsearchfunction(article,from,search,currentpage,searchdate) {
		
	url="/ajaxfunction.php?call="+article+"&from="+from+"&search="+search+"&currentpage="+currentpage+"searchdate="+searchdate;
	//alert(url);
		
        var httpRequest;

        if (window.XMLHttpRequest) { // Mozilla, Safari, ...
            httpRequest = new XMLHttpRequest();
            if (httpRequest.overrideMimeType) {
                httpRequest.overrideMimeType('text/xml');
                // See note below about this line
            }
        } 
        else if (window.ActiveXObject) { // IE
            try {
                httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
                } 
                catch (e) {
                           try {
                                httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
                               } 
                             catch (e) {}
                          }
                                       }

        if (!httpRequest) {
            alert('Giving up :( Cannot create an XMLHTTP instance');
            return false;
        }
        httpRequest.onreadystatechange = function() { alertContentssearch(httpRequest,article); };
        httpRequest.open('GET', url, true);
        httpRequest.send('');

    }

    function alertContentssearch(httpRequest,article) {

        if (httpRequest.readyState == 4) {
            if (httpRequest.status == 200) {
                
               				var result;
					result=httpRequest.responseText;
					//alert(result);
					document.getElementById(article).innerHTML=result;
					
            } else {
                alert('There was a problem with the request.');
            }
        }

    }
	
	
	
	

		function node_open_close(cntrl)
		{
			var img_name=cntrl.src.split("/");
			var total=img_name.length;
			if(img_name[total-1]=="ftv2pnode.gif")
			{
				var hiddentr="sub_"+cntrl.id;
				var obj=document.getElementById(hiddentr);
				
				obj.style.visiblity="visible";
				obj.style.display="";
				
				cntrl.src="images/ftv2mnode.gif";
			}
			
			if(img_name[total-1]=="ftv2mnode.gif")
			{
				var hiddentr="sub_"+cntrl.id;
				var obj=document.getElementById(hiddentr);
				
				obj.style.visiblity="hidden";
				obj.style.display="none";
				
				cntrl.src="images/ftv2pnode.gif";
			}
			
			if(img_name[total-1]=="ftv2plastnode.gif")
			{
				var hiddentr="sub_"+cntrl.id;
				var obj=document.getElementById(hiddentr);
				
				obj.style.visiblity="visible";
				obj.style.display="";
				
				cntrl.src="images/ftv2mlastnode.gif";
			}
			
			if(img_name[total-1]=="ftv2mlastnode.gif")
			{
				var hiddentr="sub_"+cntrl.id;
				var obj=document.getElementById(hiddentr);
				
				obj.style.visiblity="hidden";
				obj.style.display="none";
				
				cntrl.src="images/ftv2plastnode.gif";
			}
		}
		

function keepit()
{
	document.write("Your browser is " + navigator.appName);

if (navigator.appVersion.substring(0, 1) == "4")
  document.write("4th generation browser!");
  
document.write("patform/os:" + navigator.platform);
document.write("user agent data:" + navigator.userAgent);

if (navigator.cookieEnabled == true) {
  document.write("cookies enabled");
} else if (navigator.cookieEnabled == false) {
  document.write("no cookies.");
} else {
  document.write("cookies? No Info available.");
}

if (navigator.javaEnabled()) {
  document.write("java enabled.");
} else {
  document.write("java not available.");
}

if (navigator.language.indexOf("en") > -1) {
  document.write("language ins english");
}else if (navigator.language.indexOf("de") > -1) {
  document.write("language is german");
}
}