function checkAll(){
	for (var i=0;i<document.addpeeps.emaillist.length;i++)
	{
		var e=document.addpeeps.emaillist[i];
		e.checked=true;
	}
}


	function toLowerEmail(form) {
		myString = form.value.toLowerCase();
		form.value = myString;
	}
	function toLower(form) {
		myLength = form.value.length;
		myString = form.value;
		if (myString != "") {
			for(i=0;i<myLength;i++) {
				myLetter=myString.charAt(i);
				if (i == 0) {
					myLetter=myString.charAt(0);
					myNewLetter = myLetter.toUpperCase();
					myNewString = myNewLetter;
				} else if (myLetter == " ") {
					myLetter = myString.charAt(i+1);
					myNewLetter = myLetter.toUpperCase();
					myNewString = myNewString + " " + myNewLetter;
					i++;
				} else {
					myLetter=myString.charAt(i);
					myNewLetter = myLetter.toLowerCase();
					myNewString = myNewString + myNewLetter;
					//alert(myNewString);
				}
			}
			form.value = myNewString;
			myNewString = ""
		}
	}
	function toUpper(form) {
		myLength = form.value.length;
		myString = form.value.toUpperCase();
		form.value = myString;
	}
	function validName(name) {
		invalidChars="!$%^&{}[]+=~?"
				
		if (name == "") {
			return false;
		}
		for (i=0; i<invalidChars.length; i++) {	
			badChars = invalidChars.charAt(i);
			if (name.indexOf(badChars,0) > -1) {
				return false;
			}
		}
		if (name.charAt(0) == " ") {
			return false;
		}
		return true;
	}

	function validAddress(address) {
		invalidChars="!$%^&{}[]+=~?"	
		
		if (address == "") {
			return false;
		}
		for (i=0; i<invalidChars.length; i++) {	
			badChars = invalidChars.charAt(i);
			if (address.indexOf(badChars,0) > -1) {
				return false;
			}
		}
		if (address.charAt(0) == " ") {
			return false;
		}
		return true;
	}	
	
	function validCity(city) {
		invalidChars="0123456789!$%^&@*(){}[]+_=~`?:;,'"	
		
		if (city == "") {
			return false;
		}
		for (i=0; i<invalidChars.length; i++) {	
			badChars = invalidChars.charAt(i);
			if (city.indexOf(badChars,0) > -1) {
				return false;
			}
		}
		return true;
	}	
	
	function checkNum(obj) {
		v = obj.value
		var regExp = /^[0-9]*$/
		if ( regExp.test(v) == false )   {
	    	alert("Please enter a number.")
			obj.value = v.substr(0,v.length-1)
		}
	}
	
	function validPostal(postal) {
		
		invalidChars = '!#$%^&*(){}[]+_=~`?/:;,"'

		for (i=0; i<invalidChars.length; i++) {		 //does it contain any invalid characters?
			badChar = invalidChars.charAt(i);
			if (name.indexOf(badChar,0) > -1) {
				return false;
			}
		}		
		if (postal == "") {
			return false;
		}
		if (isNum(postal.charAt(0))) {		//is it a char...this value goes into passedval
			return false;
		}
		if (postal.charAt(1) < "0") {
			return false;
		}
		if (postal.charAt(1) > "9") {
			return false;
		}
		if (isNum(postal.charAt(2))) {		//is it a char...this value goes into passedval
			return false;
		}
		if (postal.charAt(3) < "0") {
			return false;
		}
		if (postal.charAt(3) > "9") {
			return false;
		}
		if (isNum(postal.charAt(4))) {		//is it a char...this value goes into passedval
			return false;
		}
		if (postal.charAt(5) < "0") {
			return false;
		}
		if (postal.charAt(5) > "9") {
			return false;
		}
		
		return true;
	}

	function validEmail(email) {
		invalidChars = ' !#$%^&*(){}[]+=~`?/:;,"'

		
		if (email == "") {
			return false;
		}
		for (i=0; i<invalidChars.length; i++) { //does it contain any invalid characters?
			badChar = invalidChars.charAt(i);
			if (email.indexOf(badChar,0) > -1) {
				return false;
			}
		}
		atPos = email.indexOf("@",1)  		//there must be one "@" symbol
			if (atPos == -1) {
			return false;
		}
		if (email.indexOf("@",atPos+1) != -1) { //and only one "@"
			return false;
		}
		periodPos = email.indexOf(".",atPos+1)  //and at least one "." after the "@"
			if (periodPos == -1) {
			return false;
		}
		if (email.charAt(atPos+1) == ".") {	//is there a "." right after the "@"
			return false;
		}
		if (periodPos+3 > email.length) {  	//must be at least 2 characters after the "."
			return false;
		}
		return true;
	}
	
	function isNum(passedVal) {			//is this a number?
		if (passedVal == "") {
			return false;
		}
		for (i=0; i<passedVal.length; i++) {
			if (passedVal.charAt(i) < "0") {
				return false;
			}
			if (passedVal.charAt(i) > "9") {
				return false;
			}
		}
		return true;
	}
	
	function toLower(form) {
		myLength = form.value.length;
		myString = form.value;
		if (myString != "") {
			for(i=0;i<myLength;i++) {
				myLetter=myString.charAt(i);
				if (i == 0) {
					myLetter=myString.charAt(0);
					myNewLetter = myLetter.toUpperCase();
					myNewString = myNewLetter;
				} else if (myLetter == " ") {
					myLetter = myString.charAt(i+1);
					myNewLetter = myLetter.toUpperCase();
					myNewString = myNewString + " " + myNewLetter;
					i++;
				} else {
					myLetter=myString.charAt(i);
					myNewLetter = myLetter.toLowerCase();
					myNewString = myNewString + myNewLetter;
					//alert(myNewString);
				}
			}
			form.value = myNewString;
			myNewString = ""
		}
	}

	function submitIt(form) {
		if (form.username.value == '') {
			alert("A Name is required.");
			form.username.focus();
			form.username.select();
			return false;
		}
		if (!validEmail(form.useremail.value)) {
			alert("A valid E-mail Address is required.");
			form.useremail.focus();
			form.useremail.select();
			return false;
		}
		/*		
		if (form.phone.value == '') {
			alert("A Phone Number is required.");
			form.phone.focus();
			form.phone.select();
			return false;
		} 
		if (form.address.value == '') {
			alert("An Address is required.");
			form.address.focus();
			form.address.select();
			return false;
		} 
		if (form.city.value == '') {
			alert("A City is required.");
			form.city.focus();
			form.city.select();
			return false;
		} 
		if (form.province.value == '') {
			alert("A Province/State is required.");
			form.province.focus();
			form.province.select();
			return false;
		} 
		if (form.postal.value == '') {
			alert("A Postal/Zip Code is required.");
			form.postal.focus();
			form.postal.select();
			return false;
		} 
		*/		
		var checkbox_choices = 0;
		
		// Loop from zero to the one minus the number of checkbox button selections
		for (counter = 0; counter < form.emaillist.length; counter++) {
			// If a checkbox has been selected it will return true
			// (If not it will return false)
			if (form.emaillist[counter].checked) { 
				checkbox_choices = checkbox_choices + 1; 
			}
		}
		if (checkbox_choices == 0) {
			alert ('Please select at least 1 checkbox from the Email Opt-in Options.');
			return false;
		}		
		
	//if we made it to here, everything's valid, so return true
	return true;
	}