function doemailcheck(field)
{
    if(field.value.length > 0)
    {
        if(emailCheck(field.value) == false)
        {
            field.focus();
            field.select();
        }
    }
}
function emailCheck (emailStr) {

/* The following variable tells the rest of the function whether or not
to verify that the address ends in a two-letter country or well-known
TLD.  1 means check it, 0 means don't. */

var checkTLD=1;

/* The following is the list of known TLDs that an e-mail address must end with. */

var knownDomsPat=/^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;

/* The following pattern is used to check if the entered e-mail address
fits the user@domain format.  It also is used to separate the username
from the domain. */

var emailPat=/^(.+)@(.+)$/;

/* The following string represents the pattern for matching all special
characters.  We don't want to allow special characters in the address.
These characters include ( ) < > @ , ; : \ " . [ ] */

var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";

/* The following string represents the range of characters allowed in a
username or domainname.  It really states which chars aren't allowed.*/

var validChars="\[^\\s" + specialChars + "\]";

/* The following pattern applies if the "user" is a quoted string (in
which case, there are no rules about which characters are allowed
and which aren't; anything goes).  E.g. "jiminy cricket"@disney.com
is a legal e-mail address. */

var quotedUser="(\"[^\"]*\")";

/* The following pattern applies for domains that are IP addresses,
rather than symbolic names.  E.g. joe@[123.124.233.4] is a legal
e-mail address. NOTE: The square brackets are required. */

var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;

/* The following string represents an atom (basically a series of non-special characters.) */

var atom=validChars + '+';

/* The following string represents one word in the typical username.
For example, in john.doe@somewhere.com, john and doe are words.
Basically, a word is either an atom or quoted string. */

var word="(" + atom + "|" + quotedUser + ")";

// The following pattern describes the structure of the user

var userPat=new RegExp("^" + word + "(\\." + word + ")*$");

/* The following pattern describes the structure of a normal symbolic
domain, as opposed to ipDomainPat, shown above. */

var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");

/* Finally, let's start trying to figure out if the supplied address is valid. */

/* Begin with the coarse pattern to simply break up user@domain into
different pieces that are easy to analyze. */

var matchArray=emailStr.match(emailPat);

if (matchArray==null) {

/* Too many/few @'s or something; basically, this address doesn't
even fit the general mould of a valid e-mail address. */

alert("Your email address seems incorrect (check @ and .'s)");
return false;
}
var user=matchArray[1];
var domain=matchArray[2];

// Start by checking that only basic ASCII characters are in the strings (0-127).

for (i=0; i<user.length; i++) {
if (user.charCodeAt(i)>127) {
alert("Ths username contains invalid characters.");
return false;
   }
}
for (i=0; i<domain.length; i++) {
if (domain.charCodeAt(i)>127) {
alert("Ths domain name contains invalid characters.");
return false;
   }
}

// See if "user" is valid

if (user.match(userPat)==null) {

// user is not valid

alert("The username doesn't seem to be valid.");
return false;
}

/* if the e-mail address is at an IP address (as opposed to a symbolic
host name) make sure the IP address is valid. */

var IPArray=domain.match(ipDomainPat);
if (IPArray!=null) {

// this is an IP address

for (var i=1;i<=4;i++) {
if (IPArray[i]>255) {
alert("Destination IP address is invalid!");
return false;
   }
}
return true;
}

// Domain is symbolic name.  Check if it's valid.

var atomPat=new RegExp("^" + atom + "$");
var domArr=domain.split(".");
var len=domArr.length;
for (i=0;i<len;i++) {
if (domArr[i].search(atomPat)==-1) {
alert("The domain name does not seem to be valid.");
return false;
   }
}

/* domain name seems valid, but now make sure that it ends in a
known top-level domain (like com, edu, gov) or a two-letter word,
representing country (uk, nl), and that there's a hostname preceding
the domain or country. */

if (checkTLD && domArr[domArr.length-1].length!=2 &&
domArr[domArr.length-1].search(knownDomsPat)==-1) {
alert("Your email address must end in a well-known domain or two letter " + "country.");
return false;
}

// Make sure there's a host name preceding the domain.

if (len<2) {
alert("Your email address is missing a hostname!");
return false;
}

// If we've gotten this far, everything's valid!
return true;
}
function joinmaillist()
{
    if((document.home.txtClientEmail.value.length > 0) && (document.home.txtClientName.value.length > 0))
    {
        document.home.cmd.value = 'newsletter';
        document.home.submit();
    }
    else
    {
        alert("Please fill in both your Name and Email");
    }
}
function dopdf(id, cat)
{
	window.open("modules/document.php?CatId=" + id.toString() + "&CategoryId=" + cat.toString(),"self","width=600,height=600,scrollbars=yes,status=no,resizable=yes,top=50,left=50");
	return;
}
 
/*function doprintpreview(id, cat)
{
	window.open("modules/mod_print.php?CatId=" + id.toString() + "&CategoryId=" + cat.toString(),"self","width=600,height=600,scrollbars=yes,status=no,resizable=yes,top=50,left=50");
	return;
}*/

function doprintpreview(id, cat)
{
	window.open("mod_print.php?CatId=" + id.toString() + "&CategoryId=" + cat.toString(),"self","width=600,height=600,scrollbars=yes,status=no,resizable=yes,top=50,left=50,menubar=yes");//toolbar=yes,
	return;
}
function popupaux(id)
{
    window.open(id,"self","width=400,height=600,scrollbars=yes,status=no,resizable=yes,top=50,left=50");
    //window.open(id,"self","scrollbars=yes,status=no,resizable=yes,top=50,left=50");
}
function popupgallery(id)
{
    window.open(id,"self","width=800,height=600,scrollbars=yes,status=no,resizable=yes,top=50,left=50");
    //window.open(id,"self","scrollbars=yes,status=no,resizable=yes,top=50,left=50");
}
/*function popupgallery(id)
{
	switch(id)
	{
		case 1:
		{
			window.open("u6games.htm","self","width=600,height=600,scrollbars=yes,status=no,resizable=yes,top=50,left=50");
			break;
		}
		case 2:
		{
			window.open("cleanup.htm","self","width=600,height=600,scrollbars=yes,status=no,resizable=yes,top=50,left=50");
			break;
		}
		case 3:
		{
			window.open("treeplanting.htm","self","width=600,height=600,scrollbars=yes,status=no,resizable=yes,top=50,left=50");
			break;
		}
		case 4:
		{
			window.open("festivals.htm","self","width=600,height=600,scrollbars=yes,status=no,resizable=yes,top=50,left=50");
			break;
		}
		case 5:
		{
			window.open("training-dist.htm","self","width=600,height=600,scrollbars=yes,status=no,resizable=yes,top=50,left=50");
			break;
		}
		case 6:
		{
			window.open("vendors.htm","self","width=600,height=600,scrollbars=yes,status=no,resizable=yes,top=50,left=50");
			break;
		}
	}
	return;
}*/
function ShowTodayDate()
{
    var mydate=new Date();
	var year=mydate.getYear();
	if (year < 1000)
		year+=1900;
	var day=mydate.getDay();
	var month=mydate.getMonth();
	var daym=mydate.getDate();
	if (daym<10)
		daym="0"+daym;
	var dayarray=new Array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday");
	var montharray=new Array("January","February","March","April","May","June","July","August","September","October","November","December");
	//document.write(dayarray[day]+", "+montharray[month]+" "+daym+", "+year);
	document.write(montharray[month]+" "+daym+", "+year);
}