var base_path = "http://www.lm-technologies.com";

pic1		= new Image(16,16); 
pic1.src	= base_path+"/email/loading.gif"; 
pic2		= new Image(16,16); 
pic2.src	= base_path+"/email/x.png"; 
pic3		= new Image(16,16); 
pic3.src	= base_path+"/email/valid.png"; 

function writecookie(content){
	var expiredate = new Date;
	expiredate.setMonth(expiredate.getFullYear()+9);
	document.cookie = "email="+ content+";expires="+expiredate.toGMTString();
}

function checkemail(){
	var emailfilter=/^\w+[\+\.\w-]*@([\w-]+\.)*\w+[\w-]*\.([a-z]{2,4}|\d+)$/i;
	var returnval=emailfilter.test(document.getElementById('email').value);
	if (returnval==false){
		//document.getElementById('valid').src = '../email/x.png';
		document.getElementById('sending').innerHTML = '<input type="button" value="submit" disabled="disabled">';
	}else {
		//document.getElementById('valid').src = '../email/valid.png';
		document.getElementById('sending').innerHTML = '<input type="button" value="submit" onclick="submitemail(document.getElementById(\'email\').value)">';
	}
}

//+encodeURIComponent(email)

function submitemail(email_var){
	document.getElementById('sending').innerHTML = 'Submitting Information...';
	new Ajax.Request('../email/write.php?var=' + email_var, {method:'get', onSuccess:Rcvd, onFailure:Failed});
}

//// Place failure message here
function Failed(){
	document.getElementById('sending').innerHTML = '<span id="success" style="color:#cd1818; text-align:center; font-weight:bold;">Please try again!</span>';
}

//// Place confirm message here
function Rcvd(){
	writecookie(document.getElementById('email').value);
	document.getElementById('sending').innerHTML = '<span id="success" style="color:#339900; text-align:center; font-weight:bold;">E-mail Submitted</span>';
}

//// Don't edit this.
function getcookie(c_name) {
    if(document.cookie.length > 0) {
        var c_start = document.cookie.indexOf(c_name + "=");
        if(c_start != -1) {
            c_start = c_start + c_name.length + 1;
            var c_end = document.cookie.indexOf(";",c_start);
            if(c_end == -1)
                c_end = document.cookie.length;
            return unescape(document.cookie.substring(c_start, c_end));
        }
    }
}