function check(){
				if( (document.mailForm.name.value=="") || (document.mailForm.email.value=="") || (document.mailForm.message.value=="") ){
					alert("Please input all required fields.");
					return false;
				}
				else if(! emailCheck(document.mailForm.email.value)){
					//alert('Please input a valid email address.');
					return false;
				}
				else{
					alert("Thank you for stopping by and wandering around CreativeChill.");
					return true;
				}
			}
				<!-- Changes:  Sandeep V. Tamhankar (stamhankar@hotmail.com) -->

				/* 1.1.2: Fixed a bug where trailing . in e-mail address was passing
							(the bug is actually in the weak regexp engine of the browser; I
							simplified the regexps to make it work).
				   1.1.1: Removed restriction that countries must be preceded by a domain,
							so abc@host.uk is now legal.  However, there's still the 
							restriction that an address must end in a two or three letter
							word.
					 1.1: Rewrote most of the function to conform more closely to RFC 822.
					 1.0: Original  */

				<!-- This script and many more are available free online at -->
				<!-- The JavaScript Source!! http://javascript.internet.com -->

				<!-- Begin
				function emailCheck (emailStr) {
				/* 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("Email address seems incorrect (check @ and .'s)")
					return false
				}
				var user=matchArray[1]
				var domain=matchArray[2]

				// 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
				var domainArray=domain.match(domainPat)
				if (domainArray==null) {
					alert("The domain name doesn't seem to be valid.")
					return false
				}

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

				/* Now we need to break up the domain to get a count of how many atoms
				   it consists of. */
				var atomPat=new RegExp(atom,"g")
				var domArr=domain.match(atomPat)
				var len=domArr.length
				if (domArr[domArr.length-1].length<2 || 
					domArr[domArr.length-1].length>3) {
				   // the address must end in a two letter or three letter word.
				   alert("The address must end in a three-letter domain, or two letter country.")
				   return false
				}

				// Make sure there's a host name preceding the domain.
				if (len<2) {
				   var errStr="This address is missing a hostname!"
				   alert(errStr)
				   return false
				}

				// If we've gotten this far, everything's valid!
				return true;
				}
				//  End -->