function changeCase(frmObj) {
var index;
var tmpStr;
var tmpChar;
var preString;
var postString;
var strlen;
tmpStr = frmObj.value.toLowerCase();
strLen = tmpStr.length;
if (strLen > 0)  {
for (index = 0; index < strLen; index++)  {
if (index == 0)  {
tmpChar = tmpStr.substring(0,1).toUpperCase();
postString = tmpStr.substring(1,strLen);
tmpStr = tmpChar + postString;
}
else {
tmpChar = tmpStr.substring(index, index+1);
if (tmpChar == " " && index < (strLen-1))  {
tmpChar = tmpStr.substring(index+1, index+2).toUpperCase();
preString = tmpStr.substring(0, index+1);
postString = tmpStr.substring(index+2,strLen);
tmpStr = preString + tmpChar + postString;
         }
      }
   }
}
frmObj.value = tmpStr;
}



var testresults
function validate(form)
{

	var counter=0;
	var msg="Please fill in the following fields :\n\n";
		
	if(form.name.value == ""){
		counter=1;
		form.name.focus();
		msg=msg + "    Your Name" + "\n";
		}
	
		if(form.email.value == ""){
		counter=1;
		msg=msg + "    Email" + "\n";
		}
	


	if(counter==1){
		alert(msg);
		return false;
	}else{
		return checkemail(form);
	}

}


function checkemail(form){
	var fieldvalue=form.email.value

	if (fieldvalue == "" || fieldvalue.length < 6 || fieldvalue.indexOf("@") < 1 || fieldvalue.indexOf("@") > (fieldvalue.length - 5) || fieldvalue.indexOf("@") != fieldvalue.lastIndexOf("@") || fieldvalue.lastIndexOf(".") > (fieldvalue.length - 3)) {
		alert("Please input a valid email address!")
		testresults=false
		form.email.focus();
		form.email.value = "";
	}else{
		testresults=true
	}
	
	return (testresults)
}