Always show invalid email message. phplist & email confirm

I too have been unable to get NSU to work properly with PHPList.

The best I got for my purposes was to use the plug-in “Shortcoder” and wrapped this code:

<p>`<br />
<script type=”text/javascript” language=”Javascript”>// <![CDATA[<br />
function checkform()<br />
{<br />
for (i=0;i<fieldstocheck.length;i++) {<br />
if (eval(“document.subscribeform.elements[‘”+fieldstocheck[i]+”‘].type”) == “checkbox”) {<br />
if (document.subscribeform.elements[fieldstocheck[i]].checked) {<br />
} else {<br />
alert(“Please enter your “+fieldnames[i]);<br />
eval(“document.subscribeform.elements[‘”+fieldstocheck[i]+”‘].focus()”);</p>
<p> return false;<br />
}<br />
} else {<br />
if (eval(“document.subscribeform.elements[‘”+fieldstocheck[i]+”‘].value”) == “”) {<br />
alert(“Please enter your “+fieldnames[i]);<br />
eval(“document.subscribeform.elements[‘”+fieldstocheck[i]+”‘].focus()”);</p>
<p> return false;<br />
}<br />
}<br />
}<br />
for (i=0;i<groupstocheck.length;i++) {<br />
if (!checkGroup(groupstocheck[i],groupnames[i])) {<br />
return false;<br />
}<br />
}</p>
<p> return true;<br />
}</p>
<p>var fieldstocheck = new Array();<br />
var fieldnames = new Array();<br />
function addFieldToCheck(value,name)<br />
{<br />
fieldstocheck[fieldstocheck.length] = value;<br />
fieldnames[fieldnames.length] = name;<br />
}<br />
var groupstocheck = new Array();<br />
var groupnames = new Array();<br />
function addGroupToCheck(value,name)<br />
{<br />
groupstocheck[groupstocheck.length] = value;<br />
groupnames[groupnames.length] = name;<br />
}</p>
<p>function compareEmail()<br />
{<br />
return (document.subscribeform.elements[“email”].value == document.subscribeform.elements[“emailconfirm”].value);<br />
}<br />
function checkGroup(name,value)<br />
{<br />
option = -1;<br />
for (i=0;i<document.subscribeform.elements[name].length;i++) {<br />
if (document.subscribeform.elements[name][i].checked) {<br />
option = i;<br />
}<br />
}<br />
if (option == -1) {<br />
alert (“Please enter your “+value);</p>
<p> return false;<br />
}</p>
<p> return true;<br />
}<br />
// ]]></script><br />
`</p>
<form action=”list000/?p=subscribe” method=”post” name=”subscribeform”>
<p align=”center”><input name=”email” size=”40″ type=”text” placeholder=”Enter your email address…” />
<script type=”text/javascript” language=”Javascript”>// <![CDATA[
addFieldToCheck(“email”,”Email address”);
// ]]></script>
</p>
<input name=”list[2]” type=”hidden” value=”signup” /><input name=”listname[2]” type=”hidden” value=”newsletter” />
<div style=”display: none;”><input name=”VerificationCodeX” size=”20″ type=”text” value=”” /></div>
<p><input name=”subscribe” type=”submit” value=”Subscribe” /></p>
</form>

If this code can somehow be incorporated into this plug-in, I think it should work nicely.

\includes\views\form_settings – around line 24 – add:

<tr valign="top">
                   <th scope="row">E-mail confirmation label (leave blank for none)</th>
                   <td colspan="2">
						<input class="widefat" type="text" name="nsu_form[email_confirm_label]" value="<?php echo esc_attr($opts['email_confirm_label']); ?>" />
					</td>
               </tr>
                <tr valign="top">
                   <th scope="row">E-mail confirmation value (leave blank for none)</th>
                   <td colspan="2">
						<input class="widefat" type="text" name="nsu_form[email_confirm_value]" value="<?php echo esc_attr($opts['email_confirm_value']); ?>" />
					</td>
               </tr>

\includes\NSU_Form – around line 152 – add:

$email_confirm_label = __( $opts['form']['email_confirm_label'], 'nsu' );
		$name_confirm_label  = __( $opts['form']['name_confirm_label'], 'nsu' );
// adding e-mail confirmation - END

<strong>\includes\NSU_Form - around line 175 - add</strong>:
// adding e-mail confirmation - BEGIN
		$email_confirm_type       = 'text';
		$email_confirm_value      = $opts['form']['email_confirm_value'];
		$name_confirm_value       = $opts['form']['email_confirm_value'];
		$name_confirm_atts        = 'value="' . esc_attr( $name_confirm_value ) . '"';
		$redirect_confirm_value   = $opts['form']['email_confirm_value'];

\includes\NSU_Form – around line 217 – add:

$output .= "<p><label for=\"$email_confirm_value\">$email_confirm_label</label><input class=\"nsu-field\" id=\"$email_confirm_value\" type=\"$email_type\" name=\"$email_confirm_value\" $email_confirm_atts ";
			if ( ! $opts['form']['use_html5'] ) {
				$output .= "onblur=\"if(!this.value) this.value = '$email_confirm_value';\" onfocus=\"if(this.value == '$email_confirm_value') this.value = ''\" ";
			}
			$output .= "/>";

I tried to post the fix here, but it’s not displaying… I’ll try again later.