// Form Validation Checker
function getCookie(name){
var cname = name + "=";               
var dc = document.cookie;             
if (dc.length > 0) {              
begin = dc.indexOf(cname);       
if (begin != -1) {           
begin += cname.length;       
end = dc.indexOf(";", begin);
if (end == -1) end = dc.length;
return unescape(dc.substring(begin, end));
} 
}
return null;
}
function setCookie(name, value) {
var now = new Date();
var then = new Date(now.getTime() + 31536000000);
document.cookie = name + "=" + escape(value) + "; expires=" + then.toGMTString() + "; path=/";
}
function getInfo(form) {
form.info.value = "Browser Information: " + navigator.userAgent;
}
function getValue(element) {
var value = getCookie(element.name);
if (value != null) element.value = value;
}
function setValue(element) {
setCookie(element.name, element.value);
}
function fixElement(element, message) {
alert(message);
element.focus();
}

function isMailReady(form) {
var passed = false;
if (form.sendername.value == "" || form.sendername.value == "<Your Name>" ) {
fixElement(form.sendername, "C\'mon, put your name in there, will ya?");
}
else if (form.friendemail.value.indexOf("@") == -1 ||
form.friendemail.value.indexOf(".") == -1) {
fixElement(form.friendemail, "A valid E-Mail Address Would Be Nice, if we\'re to send this to your buddy.");
}
else if (form.message.value == "" || form.message.value == "Now\'s your chance buddy, say something BRILLIANT!") {
fixElement(form.message, "Why are you filling out a COMMENT form if you\'re not going to leave a COMMENT?");
}
else {
form.postform.disabled="true";
getInfo(form);
passed = true;
}
return passed;
}

function isCommentReady(form) {
var passed = false;
if (form.name.value == "" || form.name.value == "<Your Name>" ) {
fixElement(form.name, "C\'mon, put your name in there, will ya?");
}
else if (form.email.value.indexOf("@") == -1 ||
form.email.value.indexOf(".") == -1) {
fixElement(form.email, "A valid E-Mail Address Would Be Nice.");
}
else if (form.message.value == "" || form.message.value == "Now\'s your chance buddy, say something BRILLIANT!") {
fixElement(form.message, "Why are you filling out a COMMENT form if you\'re not going to leave a COMMENT?");
}
else {
form.postform.disabled="true";
getInfo(form);
passed = true;
}
return passed;
}