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Please contact Dana Simson & Chesapeake East at: 410.546.1534 800.320.7829 or email us at sales@chesapeakeeast.com ...or use our feedback form below. Tell us what you think!
function validate(frm) {
var inputFields = new Array("Name" ,"formmail_mail_email");
var counter;
var name;
var msg = "Please complete the following fields:\n";
var badFields = "";
for (counter = 0; counter < inputFields.length; counter++) {
name = inputFields[counter];
if (frm.elements[name].value.length == 0) {
if (name == "formmail_mail_email") {
badFields = badFields + " - Email Address \n";
} else {
badFields = badFields + " - " + name + "\n";
}
}
}
if (badFields.length != 0) {
alert(msg + badFields);
return false;
}
if (frm.formmail_mail_email.value.length > 0) {
return emailCheck(frm.formmail_mail_email.value);
} else {
return true;
}
}
function emailCheck(emailStr) {
var emailPat=/^(.+)@(.+)$/;
var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]";
var validChars="\[^\\s" + specialChars + "\]";
var quotedUser="(\"[^\"]*\")";
var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
var atom=validChars + '+';
var word="(" + atom + "|" + quotedUser + ")";
var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");
var matchArray=emailStr.match(emailPat);
if (matchArray==null) {
alert("Email address seems incorrect (check @ and .'s)");
return false;
}
var user=matchArray[1];
var domain=matchArray[2];
if (user.match(userPat)==null) {
alert("The username doesn't seem to be valid.");
return false;
}
var IPArray=domain.match(ipDomainPat);
if (IPArray!=null) {
for (var i=1;i<=4;i++) {
if (IPArray[i]>255) {
alert("Destination IP address is invalid!");
return false;
}
}
return true;
}
var domainArray=domain.match(domainPat);
if (domainArray==null) {
alert("The domain name doesn't seem to be valid.");
return false;
}
var atomPat=new RegExp(atom,"g");
var domArr=domain.match(atomPat);
var len=domArr.length;
if (domArr[domArr.length-1].length<2 || domArr[domArr.length-1].length>3) {
alert("The address must end in a three-letter domain, or two letter country.");
return false;
}
if (len<2) {
var errStr="This address is missing a hostname!";
alert(errStr);
return false;
}
return true;
}
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