//<SCRIPT>
///////////////////////////////////////////
////// This script by Eric Anderson	///////
///////////////////////////////////////////


function keyValidateNumber(obj,digits)
{
	var keyCode = event.keyCode;
	var maxAmount = 1;

	maxAmount = Math.pow(10,digits);

	// Check between 0 and 9
	if (keyCode >= 48 && keyCode <= 57) {
		if (obj.value < maxAmount) {
			return true;
		} else {
			return false;
		}
	}

	return false;
}

function keyValidateAlphaNum(obj,digits)
{
	var keyCode = event.keyCode;
//	var maxAmount = 1;

	// Check between 0 and 9, a and z, A and Z, underscore
	if ((keyCode >= 48 && keyCode <= 57) || (keyCode >= 65 && keyCode <= 90) || (keyCode >= 97 && keyCode <= 122) || (keyCode==95) || (keyCode==13) ){
		if (obj.value.length < digits) {
			return true;
		} else {
			return false;
		}
	}

	return false;
}


function swapImage(img, newSource) {
	if (document.images) {
		img.src = newSource
	}
}

function validateLogin(frm){
// Validate that the user at least entered both a username and password.
	var u = frm.txtUserName.value;
	var p = frm.txtPassword.value;
	var r = "";
	if(u==""){
		r = "Please enter your member name."
	}else if(p==""){
		r = "Please enter your password."
	}
	
	if(r!=""){
		alert(r);
		return false;
	}else{
		return true;
	}
}

function validateAdminLogin(frm){
// Validate that the user at least entered both a username and password.
	var u = frm.txtUserName.value;
	var p = frm.txtPassword.value;
	var r = "";
	if(u==""){
		r = "Please enter your username."
	}else if(p==""){
		r = "Please enter your password."
	}
	
	if(r!=""){
		alert(r);
		return false;
	}else{
		return true;
	}
}


//</SCRIPT>