// Function that executes function inside input string when enter is pressed.
function doKey(sFunc) {
	if (document.all) {
		whichASC = event.keyCode;
		if(whichASC==13){
			eval(sFunc);
		}       
	}
}

function validate_user_register() {
	var varmsg = "";
	if(document.REGISTER.C22.value==''){
		var varmsg = 'Please fill in name.\n';
	}

	if(document.REGISTER.C23.value==''){
		var varmsg = varmsg + 'Please fill in email.\n';
	}
	if(document.REGISTER.C24.value==''){
		var varmsg = varmsg + 'Please fill in sector company.\n';
	}
	if(document.REGISTER.C25.value==''){
		var varmsg = varmsg + 'Please fill in country.\n';
	}

	if (varmsg == '') {    
		document.REGISTER.submit();
	}
	else{
		alert (varmsg);
	}
}