// Calculate four digit year.
function fourdigits(number)	{
	return (number < 1000) ? number + 1900 : number;
}
								
function GetTheDay() {
// Get today's current date.
var now = new Date();

// Array list of days.
var days = new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');

// Array list of months.
var months = new Array('January','February','March','April','May','June','July','August','September','October','November','December');

// Calculate the number of the current day in the week.
var date = ((now.getDate()<10) ? "0" : "")+ now.getDate();

// Join it all together
today =  days[now.getDay()] + ", " +
              months[now.getMonth()] + " " +
               date + ", " +
                (fourdigits(now.getYear())) ;

// Print out the data.
//document.write("" +today+"");
return today;
}
/*
function setCookie(cookieName, cookieValue, cookiePath, cookieExpires) {
 cookieValue = escape(cookieValue);  if (cookieExpires == "")  {  var nowDate = new Date();  nowDate.setMonth(nowDate.getMonth() + 6);  cookieExpires = nowDate.toGMTString();  } 
 if (cookiePath != "")  {  cookiePath = ";Path=" + cookiePath;  } 
 document.cookie = cookieName + "=" + cookieValue +  ";expires=" + cookieExpires + cookiePath;}*/
 
function setCookie(name, value, days) {
  if (!days) days = 100;
  var expire = new Date();
  expire.setTime(expire.getTime() + 3600000*24*days);
  document.cookie = name + "=" + escape(value) + "; expires=" + expire.toGMTString();
} 

function getCookie(name) { var cookieString = document.cookie;  var index = cookieString.indexOf(name + "="); 
 if (index == -1) { return null;  }
 index = cookieString.indexOf("=", index) + 1;  var endstr = cookieString.indexOf(";", index); 
 if (endstr == -1) { endstr = cookieString.length;  }
 return unescape(cookieString.substring(index, endstr));}
 
function delCookie(name) {
  if (getCookie(name)) document.cookie = name + "=" + "; expires=Fri, 31-Dec-99 23:59:59 GMT";
} 

function putFocus(formInst, elementInst) {
  self.name="main";
  if (document.forms.length > 0) {
   document.forms[formInst].elements[elementInst].focus();
  }
 }

function textCounter(field, countfield, maxlimit) {
  if (field.value.length > maxlimit)
      {field.value = field.value.substring(0, maxlimit);}
      else
      {countfield.value = field.value.length;}
  }


function popup(doc){
	var page_name = "/" + doc + ".php"
	window.self.name="main";
	window.open(page_name,"popup","toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,width=750,height=450");
}

/*
Contractible Headers Script- © Dynamic Drive (www.dynamicdrive.com)
For full source code, 100's more DHTML scripts, and TOS, 
Visit http://www.dynamicdrive.com
*/

var ns6=document.getElementById&&!document.all?1:0

var head="display:''"
var folder=''

function expandit(curobj){
folder=ns6?curobj.nextSibling.nextSibling.style:document.all[curobj.sourceIndex+1].style
if (folder.display=="none")
folder.display=""
else
folder.display="none"
}

function openwindow(link,h,w)
{
	toploc = screen.height/2 - h/2;
	leftloc = screen.width/2 - w/2; 
	window.open(link,"popwindow1","width=" + w + ",height=" + h + ",top=" + toploc + ",left=" + leftloc + ",scrollbars=yes,location=no,resizable=yes");
}

function wusage(){
	var bName = navigator.appName;
	var bVer = parseInt(navigator.appVersion);
	var ver;
	if (bName == "Netscape" && bVer >= 4) {
		ver = 4;
	} else if (bName == "Microsoft Internet Explorer" && bVer >= 4) {
		ver = 4;
	} else {
		ver = 0;
	}
	if (ver >= 4) {
		document.write('<img src="wusage_screen_properties.gif?' +
			'width=' + screen.width	+ '&' +
			'height=' + screen.height + '&' +
			'depth=' + screen.colorDepth + '">'); 	
		document.writeln();
	}
}
function info(what){
	var P = '<blockquote><p style="margin-bottom: 0pt;"><font size="-1">';
	var Q = document.getElementById('intro');
	var R = '</font><br></p></blockquote>';
	switch(what){
    case 'about':
    Q.innerHTML = P+'<p><b>More about Bristol-online</b></p><p>Bristol-online is Bristol\'s biggest directory of the websites of all kinds of Bristol-based organisations\' websites. There are over 5,000 listings classified in over 300 categories</p><p>The categories are browseable, from the Home page and searchable from the Search box on each page.</p><p>We are constantly adding new features such as MyBristol-online in order to improve the service for our users.</p><p>Bristol-online welcomes feedback from users and listing owners. For example, if you know of a website of a Bristol-based organisation that is not currently listed (you can easily check using our \'<a style=\'text-decoration:underline\' href=\'/check_my_listing\'>Are you Listed</a>\' facility) please tell us using our <a style=\'text-decoration:underline\' href=\'/listings/999/about\'>Feedback page</a> and we will add the website to our listings (subject to review).</p>'+R+'';
    break;
    case 'privacy':
    Q.innerHTML = P+'<p><b>Privacy</b></p><p>No personal data is stored on our system except your email address. We do not share email addresses with any 3rd party.</p><p>Your MyBristol-online account can only be accessed through our sign in box (requiring a valid email address and password) unless you choose the \'Remember me on this computer\' option in which case, and following normal practice, your browser saves a small file on your computer (a \'cookie\') which is read by your browser each time you visit Bristol-online to automatically sign you in. You can remove this cookie by simply unticking the \'Remember me\' option. If you are using a public computer we advise you NOT to use the \'Remember me\' option.</p>'+R+'';
    break;
	}
}