//browser detection junk

var exclude=1;

var agt=navigator.userAgent.toLowerCase();

var win=0;var mac=0;var lin=1;

if(agt.indexOf('win')!=-1){win=1;lin=0;}

if(agt.indexOf('mac')!=-1){mac=1;lin=0;}

var lnx=0;if(lin){lnx=1;}

var ice=0;

var ie=0;var ie4=0;var ie5=0;var ie6=0;var com=0;var dcm;

var op5=0;var op6=0;var op7=0;

var ns4=0;var ns6=0;var ns7=0;var mz7=0;var kde=0;var saf=0;

if(typeof navigator.vendor!="undefined" && navigator.vendor=="KDE"){

	var thisKDE=agt;

	var splitKDE=thisKDE.split("konqueror/");

	var aKDE=splitKDE[1].split("; ");

	var KDEn=parseFloat(aKDE[0]);

	if(KDEn>=2.2){

		kde=1;

		ns6=1;

		exclude=0;

		}

	}

else if(agt.indexOf('webtv')!=-1){exclude=1;}

else if(typeof window.opera!="undefined"){

	exclude=0;

	if(agt.indexOf("opera/5")!=-1||agt.indexOf("opera 5")!=-1){op5=1;}

	if(agt.indexOf("opera/6")!=-1||agt.indexOf("opera 6")!=-1){op6=1;}

	if(agt.indexOf("opera/7")!=-1||agt.indexOf("opera 7")!=-1){op7=1;}

	}

else if(typeof document.all!="undefined"&&!kde){

	exclude=0;

	ie=1;

	if(typeof document.getElementById!="undefined"){

		ie5=1;

		if(agt.indexOf("msie 6")!=-1){

			ie6=1;

			dcm=document.compatMode;

			if(dcm!="BackCompat"){com=1;}

			}

		}

	else{ie4=1;}

	}

else if(typeof document.getElementById!="undefined"){

	exclude=0;

	if(agt.indexOf("netscape/6")!=-1||agt.indexOf("netscape6")!=-1){ns6=1;}

	else if(agt.indexOf("netscape/7")!=-1||agt.indexOf("netscape7")!=-1){ns6=1;ns7=1;}

	else if(agt.indexOf("gecko")!=-1){ns6=1;mz7=1;}

	if(agt.indexOf("safari")!=-1 || (typeof document.childNodes!="undefined" && typeof document.all=="undefined" && typeof navigator.taintEnabled=="undefined")){mz7=0;ns6=1;saf=1;}

	}

else if((agt.indexOf('mozilla')!=-1)&&(parseInt(navigator.appVersion)>=4)){

	exclude=0;

	ns4=1;

	if(typeof navigator.mimeTypes['*']=="undefined"){

		exclude=1;

		ns4=0;

		}

	}

if(agt.indexOf('escape')!=-1){exclude=1;ns4=0;}

if(typeof navigator.__ice_version!="undefined"){exclude=1;ie4=0;}

/////end browser detection



//////////////////////////////////////////

function file_name_only(str) { 

	var slash = '/' 

	if (str.match(/\\/)) { 

		slash = '\\' 

	} 

	return str.substring(str.lastIndexOf(slash) + 1, str.length) 

} 



/////////////////////////////////////////







function showDivs (divName,divNumber) {

aDivName = divName + divNumber;

tDivs = 7



for (i=1; i<=tDivs;i++){

	if (divName + i == aDivName){

		toggleDiv(divName + i, "visible");

	}

	else{

		toggleDiv(divName + i, "hidden");

	}

}

}



function toggleDiv (divName,val) {



        if(ns4){

			document(divName).visibility= val;

        }

        if(ie4){

  			document.all(divName).style.visibility = val;

        }

        if(ns7 || ns6 || op7 || op6 || op5 || saf || ie5 || ie6 || mac){

			document.getElementById(divName).style.visibility = val;

        }

}



function change(id) {

	identity = document.getElementById(id);



	if (identity.className == "btn_off" ){

		newClass = "btn_on";

	}

	else{

		newClass = "btn_off";

	}

	nme = new Array(10);

	nme[0] = "one";

	nme[1] = "two";

	nme[2] = "three";

	nme[3] = "four";

	nme[4] = "five";

	nme[5] = "six";

	nme[6] = "seven";



	var i = 0;

	for (i=0;i<=6; i++){

		if (document.getElementById(nme[i]) != identity){

			if ( document.getElementById(nme[i]).className != "btn_selected" && document.getElementById(nme[i]).className != "btn_selected_off" ){

				document.getElementById(nme[i]).className = "btn_off";

			}

			else{

				document.getElementById(nme[i]).className = "btn_selected_off";

			}

		}

		else{

			if ( document.getElementById(nme[i]).className != "btn_selected" && document.getElementById(nme[i]).className != "btn_selected_off" ){

				document.getElementById(nme[i]).className = "btn_on";

			}

			else{

				document.getElementById(nme[i]).className = "btn_selected";

			}

		}

	}

}