// JavaScript Document
// +----------------------------------------------------------------------+
// | Blank Motion Studios Website       			                      |
// +----------------------------------------------------------------------+
// | Copyright (c) 2005 Blank Motion Studios Pty Ltd                      |
// |                                                                      |   
// | http://www.blankmotion.com.au                                        |   
// | 								                                      |
// | Please do not remove this information                                |   
// | Do not replicate or alther this code without the                     | 
// | permission of Blank Motion Studios                                   |
// | Email: info@blankmotion.com.au	                                      | 
// | 								                                      |
// | Portions otherwise noted are copyright of their respective owners    |
// +----------------------------------------------------------------------+
errorArray = Array();

// Function for loading functions  to be excuted on window.load
function addLoadListener(fn)
{
	if (typeof window.addEventListener != 'undefined'){
		window.addEventListener('load', fn, false);
	}
	else if (typeof document.addEventListener != 'undefined'){
		document.addEventListener('load', fn, false);
	} else if (typeof window.attachEvent != 'undefined'){
		window.attachEvent('onload', fn);
	} else {
		var oldfn = window.onload;
		if(typeof window.onload != 'function'){
			window.onload = fn;
		} else {
			window.onload = function()
			{
				oldfn();
				fn;
			};
		}
	}
}

document.onclick = function(e)
{
	var target = e ? e.target : window.event.srcElement;
	while(target && !/^(a|body)$/i.test(target.nodeName))
	{
		target = target.parentNode;
	}
	
	if(target && target.getAttribute('rel') && target.rel == 'new')
	{
		var external = window.open(target.href);
		return external.closed;
	}
}

String.prototype.trim = function() {
	return this.replace(/^\s+|\s+$/g,"");
}


function submitform(form) { 

		document.getElementById(form).submit(); 

}

function validate(myobject, reqField) {
	var error = false;
	var errorMsg = '';
	var errorNum = 0;
	if(!document.getElementById('required')){
		alert('Cannont find required fields');
		return false;
	}
	else
	{
		var reqfields=document.getElementById(reqField).value.split(',');
		//var reqfields= Array('fname', 'lname', 'email');
		for(var i=0;i<reqfields.length;i++)
	   {
	   		var f=document.getElementById(reqfields[i].trim())
			if(f && f.value.length > 0 && f.value != ''){
				if(f.id == 'email'){
					if(!isValidEmail(f))
					{
						errorMsg += "Your email address is not valid\n";
						error = true;
					}
				}
			}
			else
			{	
				//if(errorNum < 1){
					errorMsg += "You left a required field blank ("+reqfields[i]+")\n";
					errorNum++;
				//}
				error = true;
			}
		}
		if(error)
		{
			errorMsg += "The form was incorrectly completed. Please try again";
			alert(errorMsg);
			return false;
		}
		else
		{
			return true;
		}
	}
}			
	
	
function isValidEmail(emailfield) {	
	if(emailfield.value.indexOf(".") > 0 && emailfield.value.indexOf("@") > 0)
		{
			 return true
		}
	else
		 {
			 return false
	}
}	

function addError(error){
	if(error.length > 0){
		errorArray.push(error);
	}
}

function showError(){
	var errorMsg = '';
	if(errorArray.length > 0){
		errorMsg = "The following errors occurred:\n";
		for(var i = 0; i < errorArray.length; i++){
			errorMsg += errorArray[i]+"\n";
		}
		alert(errorMsg);
		return true;
	} else {
		return true;
	}
}
								
addLoadListener(showError);