function Send_Request_Form(form)
{
	var err_mark   = '<img src="images/err.gif" width="12" height="12">';
	var check_mark = '<img src="images/check.gif" width="12" height="12">';
	var flag = false;
	var err_markers = '';
	var err_count = 0;
	Clear_markers();
	
	if (trim(form.form_f_name.value) == '') 
	{
		document.getElementById('f_name_err').innerHTML = err_mark;
		flag = true;
		++err_count;
		err_markers = err_markers + '&n_'+ err_count + '=0';
	}
	else
		document.getElementById('f_name_err').innerHTML = check_mark;
			
	checkEmail = form.form_email.value
	if ((checkEmail.indexOf('@') < 0) || ((checkEmail.charAt(checkEmail.length-4) != '.') && (checkEmail.charAt(checkEmail.length-3) != '.'))) 
	{
		document.getElementById('email_err').innerHTML = err_mark;
		flag = true;
		++err_count;
		err_markers = err_markers + '&n_'+ err_count + '=4';
	} 
	else
		document.getElementById('email_err').innerHTML = check_mark;
	
	if (flag == true)
	{
		GB_myShow('Verifying Request-Form', 'http://www.seasideshoes.com/err.php?err_total='+err_count+err_markers);
		return false;
	}
	else
	{
		return true;
	}
}

 function GB_myShow(caption, url, /* optional */ height, width, callback_fn) 
{
	var options = 
	{
		caption: caption,
		height: height || 450,
		width: width || 500,
		fullscreen: false,
		show_loading: true,
		callback_fn: callback_fn
	}
	var win = new GB_Window(options);
	return win.show(url);
}

function radio_is_selected(radio)
{
	var seleceted = false;
	for (var i=0; i < radio.length; i++)
	{
		if (radio[i].checked)
		{
			//var rad_val = radio[i].value;
			seleceted = true;
		}
	}
	return seleceted;
}

function Clear_markers()
{
	err_ids  = new Array('f_name_err','email_err');
	var marker = '<img src="images/spacer.gif" width="12" height="12">';
	
	for(x=0;x<err_ids.length;x++)
	{
		document.getElementById(err_ids[x]).innerHTML = marker;
	}
}	


function File_Type(file) 
{
	extArray = new Array(".pdf", ".jpg", ".gif", ".png");
	allowSubmit = false;
	
	if (!file) 
		return true;
		
	while (file.indexOf("\\") != -1)
		file = file.slice(file.indexOf("\\") + 1);
		
	ext = file.slice(file.indexOf(".")).toLowerCase();
	for (var i = 0; i < extArray.length; i++) 
	{
		if (extArray[i] == ext) 
		{ 
			allowSubmit = true; 
			break; 
		}
	}
	
	if (allowSubmit) 
		return true;
	else
		return false;
}