function f_trimmer(thisstring)
{
	while(thisstring.charAt(0)==" ")
	{
		thisstring=thisstring.substring(1,thisstring.length);
	}
	return thisstring;
}

function checkme(){

if (document.myform.reg_id){
	if (document.myform.reg_id.value==0){
		 alert("Select a Competition!");
		 document.myform.reg_id.focus();
		 return false;
	}
}

if (document.myform.name){
	if (f_trimmer(document.myform.name.value)==""){
	
		 alert("Name is required");
		 document.myform.name.focus();
		 return false;
	}
}
if (document.myform.phone){
	if (f_trimmer(document.myform.phone.value)==""){
	
		 alert("Telephone is required");
		 document.myform.phone.focus();
		 return false;
	}
}

if (document.myform.email){
	
	if (f_trimmer(document.myform.email.value)==""){
		alert("Your Email is required\n");
		document.myform.email.focus();
		return false;
	} else {
   		var s = new String(document.myform.email.value);

       	if ((s.indexOf(".")==-1 || s.indexOf("@")==-1)){       
       		alert ("Your Email address is invalid.");
			document.myform.email.focus();
			return false;
		}
	}
}
if (document.myform.pass[0]){
	
	if (!document.myform.pass[0].checked && !document.myform.pass[1].checked) {
		alert("Select Day pass or Week Pass! \n");
		return false;
	} 
}

if (document.myform.request){
	if (f_trimmer(document.myform.request.value)==""){
		 alert("A request is required");
		 document.myform.request.focus();
		 return false;
	}
}

if (document.myform.scode){
	if (f_trimmer(document.myform.scode.value)==""){
		 alert("Confirm security code please!");
		 document.myform.scode.focus();
		 return false;
	}
}
}