<!--- Navigation ---->
$(document).ready(function() {

function megaHoverOver(){
    $(this).find(".sub").stop().fadeTo('fast', 1).show();
        
    //Calculate width of all ul's
    (function($) { 
        jQuery.fn.calcSubWidth = function() {
            rowWidth = 0;
            //Calculate row
            $(this).find("ul").each(function() {					
                rowWidth += $(this).width(); 
            });	
        };
    })(jQuery); 
    
    if ( $(this).find(".row").length > 0 ) { //If row exists...
        var biggestRow = 0;	
        //Calculate each row
        $(this).find(".row").each(function() {							   
            $(this).calcSubWidth();
            //Find biggest row
            if(rowWidth > biggestRow) {
                biggestRow = rowWidth;
            }
        });
        //Set width
        $(this).find(".sub").css({'width' :biggestRow});
        $(this).find(".row:last").css({'margin':'0'});
        
    } else { //If row does not exist...
        
        $(this).calcSubWidth();
        //Set Width
        $(this).find(".sub").css({'width' : rowWidth});
        
    }
}

function megaHoverOut(){ 
  $(this).find(".sub").stop().fadeTo('fast', 0, function() {
      $(this).hide(); 
  });
}


var config = {    
     sensitivity: 2, // number = sensitivity threshold (must be 1 or higher)    
     interval: 100, // number = milliseconds for onMouseOver polling interval    
     over: megaHoverOver, //  function = onMouseOver callback (REQUIRED)    
     timeout: 500, // number = milliseconds delay before onMouseOut    
     out: megaHoverOut // function = onMouseOut callback (REQUIRED)    
};

$("ul#nav li .sub").css({'opacity':'0'});
$("ul#nav li").hoverIntent(config);
});

function validate_quickform() {
	var _errors = new Array();
	var email_pattern = new RegExp(/^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i);
	if ($('#field_4').val() == '' || !email_pattern.test($('#field_4').val())) {
		_errors.push('Email Address');
	}
	if ($('#field_6').val() == '') {
		_errors.push('Division');
	}
	if ($('#v_num_1').val() == '') {
		_errors.push('Spam Check Number');
	}
	if (_errors.length) {
			var _message = 'The following fields need values or selections:' + "\n";
			for (var _error in _errors) {
				_message += "- " + _errors[_error] + "\n";
			}
			alert(_message);
			return false;
	} else {
		return true;
	}
}