/* ============== AJAX =================================== */

function GetXmlHttpObject()

{ 

var objXMLHttp=null;

if (window.XMLHttpRequest)

{

objXMLHttp=new XMLHttpRequest();

}

else if (window.ActiveXObject)

{

objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP");

}

return objXMLHttp;

} 



function stateChanged() 

{ 

if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")

{ 

document.getElementById("ajaxMsg").innerHTML="Submission Successful.";

} 

} 



var xmlHttp;



function showArticles(start) {



xmlHttp=GetXmlHttpObject();

if (xmlHttp==null)

{

alert ("Browser does not support HTTP Request");

return false;

} 

var url="../display_document_info.html";

url=url+"?start="+start;

url=url+"&sid="+Math.random();

xmlHttp.onreadystatechange=stateChanged;

xmlHttp.open("GET",url,true);

xmlHttp.send(null);

} 



function doc_counter(the_loc) {



  if (the_loc.search.indexOf('u=')!=-1) {

	parts=the_loc.href.split('u=');

  	u_part=parts[1].split('&')[0];

  } 

  else { //if (loc.charAt(loc.length-1)!="/") {

	dirs=the_loc.href.split('../index.html');

	u_part=dirs[dirs.length-1];

	u_part=u_part.split('?')[0].split('.')[0];

  }

	

	xmlHttp=GetXmlHttpObject();

	if (xmlHttp==null)

	{

		alert ("Browser does not support HTTP Request");

		return false;

	} 

	var url="../scripts/doc_counter.html";

	url=url+"?u="+u_part;

	//url=url+"&sid="+Math.random();

	//xmlHttp.onreadystatechange=stateChanged;

	xmlHttp.open("GET",url,true);

	xmlHttp.send(null);

} 



/* ====================== Mouseover/Animation ======================= */

function anim2(imgObj,url) {

	imgObj.src=url;

}



function anim(name,type) {



	if (type==0)

		document.images[name].src="/images/"+name+".gif";

	if (type==1)

		document.images[name].src="/images/"+name+"_over.gif";

	if (type==2)

		document.images[name].src="/images/"+name+"_down.gif";

}



/* ================= For Player Form: Checks All or None ======== */



function checkAll(cbox,formObj) {

	var i=0;

	if (cbox.checked==true)

		cbox.checked==false;

	else

		cbox.checked==true;

	while (formObj.elements[i]!=null) {

		formObj.elements[i].checked=cbox.checked;

		i++;

	}

}

/* ================== For forms: Checks if Enter key is pressed ========== */



function checkEvent(formObj){

     var key = -1 ;

     var shift ;



     key = event.keyCode ;

     shift = event.shiftKey ;



     if (!shift && key == 13)

     {

          formObj.submit() ;

     }

}

/* ================= To show/hide a block of text ==================*/

function show(block) {

	theBlock=document.getElementById(block);

//	if (theBlock!=null) {

		if (theBlock.style.display=="none") {

			theBlock.style.display="block";

		}

		else {

			theBlock.style.display="none";

		}

//	}

}

/* ================ SetCookie ==============================*/

function setCookie()

{

     the_date = new Date("December 31, 2023");



     the_cookie_date = the_date.toGMTString();

//alert(the_cookie_date);

     the_login = document.forms['loginForm'].flogname.value;



    var the_cookie = "loginCookie=" + escape("loginName:"+the_login)+";expires="+the_cookie_date+";path=/;domain=fridayniteparty.com;";

//alert(the_cookie);

    document.cookie = the_cookie;



}

    var the_cookie = document.cookie;



    var the_cookie = unescape(the_cookie);

//alert(the_cookie);

    var broken_cookie = the_cookie.split(":");

//alert(broken_cookie[1]);

 //   the_name = broken_cookie[1];

//	lname=the_name.split(';')[0];

if (document.forms['loginForm']!=null) {

	document.forms['loginForm'].flogname.value=lname;

	document.forms['loginForm'].fpassword.focus();

}

//alert(the_name+",length:"+the_name.length);

//alert(the_name);

/* ============== */

function emailSelectCheck(emailObj,inputObj) {

	if (inputObj.value.indexOf(emailObj.innerHTML)!=-1) {

		emailObj.style.fontWeight='bold';

	}

	else {

		emailObj.style.fontWeight='normal';

	}

}

/* ================ */

function bolden(type,prefix,count) {

	

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

		document.getElementById(prefix+i).style.fontWeight=type;

	}

}

/*====================================================*/



function showPic(pic,imageTitle,description)

{

picWin=window.open("about:blank","","height=100,width=150,scrollbars=no,left=50,top=50");

with (picWin.document) {

writeln("<html><head><title>...Loading...</title><style>body{margin:0px;background:"+document.body.bgColor+"} a{text-decoration:none; font-family:Verdana;}</style>");

writeln('<sc'+'ript>');

writeln('var isNN,isIE;');writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');

writeln('isNN=(navigator.appName=="Netscape")?1:0;');writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');

writeln('function reSizeToImage(){');writeln('if (isIE){');writeln('window.resizeTo(100,100);');

writeln('width=100-(document.body.clientWidth-document.images[0].width)+50;');

writeln('height=200-(document.body.clientHeight-document.images[0].height)+50;');

writeln('window.resizeTo(width,height);}');writeln('if (isNN){');       

writeln('window.innerWidth=document.images["randPic"].width+50;');writeln('window.innerHeight=document.images["randPic"].height+90;}}');

writeln('function doTitle(){document.title="'+imageTitle+'";}');writeln('</sc'+'ript>');

writeln("</head><body class=frame scroll='no' onload='reSizeToImage();doTitle();self.focus()' onblur='close()'><table width=100% height=100%><tr><td style='vertical-align:middle'><center><span style='font-size:24;font-family:Monotype Corsiva;color:white'>"+imageTitle+"</span><img src="+pic+" name=randPic style='display:block'><p style='color:silver'>"+description+"<br><a href=javascript:window.close()>close</a></center></td></tr></table>");

writeln("</body></html>");

close();

}

}

/*

	var mediaItems = document.getElementsByTagName("td");

	for (var i=0; i<mediaItems.length; i++) {

		if(mediaItems[i].className == "media") {

			mediaItems[i].onmouseover=function() { this.bgColor = "silver";}

			mediaItems[i].onmouseout=function() { this.bgColor = "white";}

		}

	}

*/

/*==========================encode/decode==============================*/

// This code was written by Tyler Akins and has been placed in the

// public domain.  It would be nice if you left this header intact.

// Base64 code from Tyler Akins -- http://rumkin.com



var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";



function encode64(input) {

   var output = "";

   var chr1, chr2, chr3;

   var enc1, enc2, enc3, enc4;

   var i = 0;



   do {

      chr1 = input.charCodeAt(i++);

      chr2 = input.charCodeAt(i++);

      chr3 = input.charCodeAt(i++);



      enc1 = chr1 >> 2;

      enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);

      enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);

      enc4 = chr3 & 63;



      if (isNaN(chr2)) {

         enc3 = enc4 = 64;

      } else if (isNaN(chr3)) {

         enc4 = 64;

      }



      output = output + keyStr.charAt(enc1) + keyStr.charAt(enc2) + 

         keyStr.charAt(enc3) + keyStr.charAt(enc4);

   } while (i < input.length);

   

   return output;

}



function decode64(input) {

   var output = "";

   var chr1, chr2, chr3;

   var enc1, enc2, enc3, enc4;

   var i = 0;



   // remove all characters that are not A-Z, a-z, 0-9, +, /, or =

   input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");



   do {

      enc1 = keyStr.indexOf(input.charAt(i++));

      enc2 = keyStr.indexOf(input.charAt(i++));

      enc3 = keyStr.indexOf(input.charAt(i++));

      enc4 = keyStr.indexOf(input.charAt(i++));



      chr1 = (enc1 << 2) | (enc2 >> 4);

      chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);

      chr3 = ((enc3 & 3) << 6) | enc4;



      output = output + String.fromCharCode(chr1);



      if (enc3 != 64) {

         output = output + String.fromCharCode(chr2);

      }

      if (enc4 != 64) {

         output = output + String.fromCharCode(chr3);

      }

   } while (i < input.length);



   return output;

}

/*=================== Confirming Button Click ===================== */

function confirmClick(message,href) {

	if (confirm(message))

 	{	

		location.href=href;

	} 

	else 

	{

		return false;

	}

}