var validForm

validForm=0

var dtCh= "/"
var minYear=2009
var maxYear=2009

function confirmReset(myForm) {
	var resetForm = confirm("Are you sure you want to Clear all the Information Entered?")
	
	if (resetForm == true) {
		return true
	}
		
	return false

}

function validateForm(myForm) {

	if (myForm.name.value == "") {
		alert("Please enter presenter name.")
		myForm.name.focus()
		return false
	}

	else {
		s=myForm.name.value
		s=s.replace(/&/g,"and")
		s=s.replace(/=/g,"equals")
		s=s.replace(/'/g,"-")
		s=s.replace(/"/g,"-")
		//s=s.replace(/(/g,"-")
		//s=s.replace(/)/g,"-")
		myForm.name.value=s
	}

	if (myForm.contactName.value == "") {
		alert("Please main contact name.")
		myForm.contactName.focus()
		return false
	}

	else {
		s=myForm.contactName.value
		s=s.replace(/&/g,"and")
		s=s.replace(/=/g,"equals")
		s=s.replace(/'/g,"-")
		s=s.replace(/"/g,"-")
		//s=s.replace(/(/g,"-")
		//s=s.replace(/)/g,"-")
		myForm.contactName.value=s
	}

	if (myForm.email.value == "") {
		alert("Please enter your full email address.");
		myForm.email.focus()
		return false
	}

	else {
		s=myForm.email.value
		s=s.replace(/&/g,"and")
		s=s.replace(/=/g,"equals")
		s=s.replace(/'/g,"-")
		s=s.replace(/"/g,"-")
		//s=s.replace(/(/g,"-")
		//s=s.replace(/)/g,"-")
		myForm.email.value=s
	}

	if (myForm.presentationSiteLocation.value == "") {
		alert("Please enter presentation site location.")
		myForm.presentationSiteLocation.focus()
		return false
	}

	else {
		s=myForm.presentationSiteLocation.value
		s=s.replace(/&/g,"and")
		s=s.replace(/=/g,"equals")
		s=s.replace(/'/g,"-")
		s=s.replace(/"/g,"-")
		//s=s.replace(/(/g,"-")
		//s=s.replace(/)/g,"-")
		myForm.presentationSiteLocation.value=s
	}

	if (myForm.mainContactSchool.options[0].selected) {
		alert("Please enter main contacts school.")
		myForm.mainContactSchool.focus()
		return false
	}

	if (myForm.presentationSiteSchool.options[0].selected) {
		alert("Please enter presentation site school.")
		myForm.presentationSiteSchool.focus()
		return false
	}

	
	

ValidateDate()

function isInteger(s) {
	var i;
    for (i = 0; i < s.length; i++){   
        // Check that current character is number.
        var c = s.charAt(i);
        if (((c < "0") || (c > "9"))) return false;
    }
    // All characters are numbers.
    return true;
}

function stripCharsInBag(s, bag) {
	var i;
    var returnString = "";
    // Search through string's characters one by one.
    // If character is not in bag, append to returnString.
    for (i = 0; i < s.length; i++){   
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}

function daysInFebruary (year){
	// February has 29 days in any year evenly divisible by four,
    // EXCEPT for centurial years which are not also divisible by 400.
    return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );
}
function DaysArray(n) {
	for (var i = 1; i <= n; i++) {
		this[i] = 31
		if (i==4 || i==6 || i==9 || i==11) {this[i] = 30}
		if (i==2) {this[i] = 29}
   } 
   return this
}

function isDate(dtStr) {
	var daysInMonth = DaysArray(12)
	var pos1=dtStr.indexOf(dtCh)
	var pos2=dtStr.indexOf(dtCh,pos1+1)
	var strMonth=dtStr.substring(0,pos1)
	var strDay=dtStr.substring(pos1+1,pos2)
	var strYear=dtStr.substring(pos2+1)
	strYr=strYear
	if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1)
	if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1)
	for (var i = 1; i <= 3; i++) {
		if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1)
	}
	month=parseInt(strMonth)
	day=parseInt(strDay)
	year=parseInt(strYr)
	if (pos1==-1 || pos2==-1) {
		alert("The date format should be : mm/dd/yyyy")
		return false
	}
	if (strMonth.length<1 || month<1 || month>12){
		alert("Please enter a valid month")
		return false
	}
	if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){
		alert("Please enter a valid day")
		return false
	}
	if (strYear.length != 4 || year==0 || year<minYear || year>maxYear){
		alert("Please enter a valid 4 digit year between "+minYear+" and "+maxYear)
		return false
	}
	if (dtStr.indexOf(dtCh,pos2+1)!=-1 || isInteger(stripCharsInBag(dtStr, dtCh))==false){
		alert("Please enter a valid date")
		return false
	}
return true
}

function ValidateDate(){
	var dt=document.myForm.eventDate
	if (isDate(dt.value)==false){
		dt.focus()
		return false
	}
    return true
}

return true
}