Dreamweaver email form validate

Question

I have a basic form that I have validated using Dreamweaver 5.
Is there a way to make the email field work so it must have the "@" and ".com". The way it is now it works for the email field if you type in test@gmail
Thanks.

Answer 1

I am validating to make sure the "name" and "questions" field are complete. Here is the code for the form:
<form data-mailform-error='error-messages' data-mailform='f592bb357e9f87206571aab80c0c484c670d28d3' id='contact' name='contact' method='post' novalidate='true' action='php/contact.php'>
                          <div id='message-wrapper'>
                            <div class='hidden mailform-error'>
                              default error
                            </div>
                            <div class='hidden mailform-success'>
                              default success
                            </div>
                          </div>
                          <fieldset>
                            <div class='inputs'>
                              <div class='input'>
                                <label for='message[name]'>Name*</label>
                                <input class='required-field' name='name' id='name' required='true' type='text' size="20" />
                              </div>
                              <div class='input'>
                                <label for='message[mail]'>E-Mail*</label>
                                <input class='required-field' name='email' id='email' required='true' type='text' size="20" />
                              </div>
                              <div class='input'>
                                <label for='message[body]'>Questions/Comments*</label>
                                <textarea class='required-field' name='question' id='question' required='true' rows="1" cols="20"></textarea>
                              </div>
                            </div>
                            <div class='actions'>
                              <input name="submit" type='submit' class='input-button' id='submit' onClick="MM_validateForm('name','','R','email','','RisEmail','question','','R');return document.MM_returnValue" value='submit' />
                              <p class='required-message'>All fields marked with an * must be completed</p>
                              <div class='hidden mailform-loading'></div>
                            </div>
                          </fieldset>
                        </form>
Here is the code for the validating I got from Dreamweaver that is on the page with the form (and is working great). I just want to add the bit so the email form must have a "." and at least 2 letters after it.
<script src="javascripts/jquery.js"></script>
    <script>
window.jQuery || document.write('<script src="js/libs/jquery-1.6.2.min.js">\x3C/script>')
function MM_validateForm() { //v4.0
  if (document.getElementById){
    var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
    for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=document.getElementById(args[i]);
      if (val) { nm=val.name; if ((val=val.value)!="") {
        if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
          if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
        } else if (test!='R') { num = parseFloat(val);
          if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
          if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
            min=test.substring(8,p); max=test.substring(p+1);
            if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
      } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
    } if (errors) alert('The following error(s) occurred:\n'+errors);
    document.MM_returnValue = (errors == '');
    </script>
Thanks again!