我即将提出一个棘手的问题，我提前道歉，因为我是javascript的n00b！
基本上我希望将MailChimp列表注册集成到WP电子商务插件中。如果我理解正确，这可以通过Javascript完成，我将数据发送到两个不同的位置。
我在这里找到了一些非常好的信息：http://www.codeproject.com/KB/scripting/multiact.aspx和POST to a form that POSTS to another form
首先关闭MailChimp End的要求，非常简单：
<form action="http://mylist.us1.mailchimp.xxx/xxx/" method="post" id="mc-embedded-subscribe-form" name="mc-embedded-subscribe-form" class="validate" target="_blank">
<fieldset>
<legend>join our mailing list</legend>
<div class="indicate-required">* indicates required</div>
<div class="mc-field-group">
<label for="mce-EMAIL">Email Address <strong class="note-required">*</strong>
</label>
<input value="" name="EMAIL" class="required email" id="mce-EMAIL" type="text">
</div>
<div id="mce-responses">
<div class="response" id="mce-error-response" style="display: none;"></div>
<div class="response" id="mce-success-response" style="display: none;"></div>
</div>
<div><input value="Subscribe" name="subscribe" id="mc-embedded-subscribe" class="btn" type="submit"></div>
</fieldset>
<a href="#" id="mc_embed_close" class="mc_embed_close">Close</a>
</form>
现在更强硬的部分...... WP电子商务源代码。这是一个巨大的插件（我认为73个文件），但相关的代码都在“shopping_cart_page.php”中找到...这里是源代码：
如果我将上面的MailChimp代码集成到下面的WP电子商务代码中，是否有人确切知道最终代码会是什么样子？我希望有一个复选框，让WP电子商务商店的客户可以选择选择加入MailChimp邮件列表，这样当他们点击“立即购买”时，他们的数据也会被提交给本地（WordPress）数据库。作为外部（MailChimp）数据库。
<?php
global $wpsc_cart, $wpdb, $wpsc_checkout, $wpsc_gateway, $wpsc_coupons;
$wpsc_checkout = new wpsc_checkout();
$wpsc_gateway = new wpsc_gateways();
$wpsc_coupons = new wpsc_coupons($_SESSION['coupon_numbers']);
//echo "<pre>".print_r($wpsc_cart,true)."</pre>";
// echo "<pre>".print_r($wpsc_cart,true)."</pre>";
if(wpsc_cart_item_count() > 0) :
?>
<p><?php echo TXT_WPSC_REVIEW_YOUR_ORDER; ?></p>
<table class="productcart">
<tr class="firstrow">
<td class='firstcol'></td>
<td><?php echo TXT_WPSC_PRODUCT; ?>:</td>
<td><?php echo TXT_WPSC_QUANTITY; ?>:</td>
<td><?php echo TXT_WPSC_PRICE; ?>:</td>
<td></td>
</tr>
<?php while (wpsc_have_cart_items()) : wpsc_the_cart_item(); ?>
<?php //this displays the confirm your order html ?>
<tr class="product_row">
<td class="firstcol"><img src='<?php echo wpsc_cart_item_image(48,48); ?>' alt='<?php echo wpsc_cart_item_name(); ?>' title='<?php echo wpsc_cart_item_name(); ?>' /></td>
<td class="firstcol">
<a href='<?php echo wpsc_cart_item_url();?>'><?php
echo wpsc_cart_item_name();
if(wpsc_cart_item_custom_message()) {
?> (<?php echo wpsc_cart_item_custom_message() ?>)<?php
}
?></a>
</td>
<td>
<form action="<?php echo get_option('shopping_cart_url'); ?>" method="post" class="adjustform">
<input type="text" name="quantity" size="2" value="<?php echo wpsc_cart_item_quantity(); ?>" />
<input type="hidden" name="key" value="<?php echo wpsc_the_cart_item_key(); ?>" />
<input type="hidden" name="wpsc_update_quantity" value="true" />
<input type="submit" value="<?php echo TXT_WPSC_APPLY; ?>" name="submit" />
</form>
</td>
<td><span class="pricedisplay"><?php echo wpsc_cart_item_price(); ?></span></td>
<td>
<form action="<?php echo get_option('shopping_cart_url'); ?>" method="post" class="adjustform">
<input type="hidden" name="quantity" value="0" />
<input type="hidden" name="key" value="<?php echo wpsc_the_cart_item_key(); ?>" />
<input type="hidden" name="wpsc_update_quantity" value="true" />
<button class='remove_button' type="submit"><span><?php echo TXT_WPSC_REMOVE; ?></span></button>
</form>
</td>
</tr>
<?php endwhile; ?>
<?php //this HTML displays coupons if there are any active coupons to use ?>
<?php if(wpsc_uses_coupons()): ?>
<?php if(wpsc_coupons_error()): ?>
<tr><td><?php echo TXT_WPSC_COUPONSINVALID; ?></td></tr>
<?php endif; ?>
<tr>
<td colspan="2"><?php _e('Enter your coupon number'); ?> :</td>
<td colspan="3" align='left'>
<form method='post' action="<?php echo get_option('shopping_cart_url'); ?>">
<input type='text' name='coupon_num' id='coupon_num' value='<?php echo $wpsc_cart->coupons_name; ?>' />
<input type='submit' value='<?php echo TXT_WPSC_APPLY ?>' />
</form>
</td>
</tr>
<?php endif; ?>
</table>
<?php //this HTML dispalys the calculate your order HTML ?>
<?php if(isset($_SESSION['nocamsg']) && isset($_GET['noca']) && $_GET['noca'] == 'confirm'): ?>
<p class='validation-error'><?php echo $_SESSION['nocamsg']; ?></p>
<?php endif; ?>
<?php if($_SESSION['categoryAndShippingCountryConflict'] != '') : ?>
<p class='validation-error'><?php echo $_SESSION['categoryAndShippingCountryConflict']; ?></p>
<?php
endif;
if($_SESSION['WpscGatewayErrorMessage'] != '') :
?>
<p class='validation-error'><?php echo $_SESSION['WpscGatewayErrorMessage']; ?></p>
<?php
endif;
?>
<?php do_action('wpsc_before_shipping_of_shopping_cart'); ?>
<div id='wpsc_shopping_cart_container'>
<?php if(wpsc_uses_shipping()) : ?>
<h2><?php echo TXT_WPSC_SHIPPING_COUNTRY; ?></h2>
<table class="productcart">
<tr>
<td colspan='5'>
<?php echo TXT_WPSC_SHIPPING_DETAIL; ?>
</td>
</tr>
<?php if (!wpsc_have_shipping_quote()) : // No valid shipping quotes ?>
<?php if (($_SESSION['wpsc_zipcode'] == '') || ($_SESSION['wpsc_zipcode'] == 'Your Zipcode')) : // No valid shipping quotes ?>
<?php if ($_SESSION['wpsc_update_location'] == true) :?>
<tr>
<td colspan='5' class='shipping_error' >
<?php echo TXT_WPSC_NO_ZIPCODE; ?>
</td>
</tr>
<?php endif; ?>
<?php else: ?>
<tr>
<td colspan='5' class='shipping_error' >
<?php echo TXT_WPSC_NO_SHIPPING_QUOTES; ?>
</td>
</tr>
<?php endif; ?>
<?php endif; ?>
<tr>
<td colspan='5'>
<form name='change_country' id='change_country' action='' method='post'>
<?php echo wpsc_shipping_country_list();?>
<input type='hidden' name='wpsc_update_location' value='true' />
<input type='submit' name='wpsc_submit_zipcode' value='Calculate' />
</form>
</td>
</tr>
<?php if (wpsc_have_morethanone_shipping_quote()) :?>
<?php while (wpsc_have_shipping_methods()) : wpsc_the_shipping_method(); ?>
<?php if (!wpsc_have_shipping_quotes()) { continue; } // Don't display shipping method if it doesn't have at least one quote ?>
<tr><td class='shipping_header' colspan='5'><?php echo wpsc_shipping_method_name().TXT_WPSC_CHOOSE_A_SHIPPING_RATE; ?> </td></tr>
<?php while (wpsc_have_shipping_quotes()) : wpsc_the_shipping_quote(); ?>
<tr>
<td colspan='3'>
<label for='<?php echo wpsc_shipping_quote_html_id(); ?>'><?php echo wpsc_shipping_quote_name(); ?></label>
</td>
<td style='text-align:center;'>
<label for='<?php echo wpsc_shipping_quote_html_id(); ?>'><?php echo wpsc_shipping_quote_value(); ?></label>
</td>
<td style='text-align:center;'>
<?php if(wpsc_have_morethanone_shipping_methods_and_quotes()): ?>
<input type='radio' id='<?php echo wpsc_shipping_quote_html_id(); ?>' <?php echo wpsc_shipping_quote_selected_state(); ?> onclick='switchmethod("<?php echo wpsc_shipping_quote_name(); ?>", "<?php echo wpsc_shipping_method_internal_name(); ?>")' value='<?php echo wpsc_shipping_quote_value(true); ?>' name='shipping_method' />
<?php else: ?>
<input <?php echo wpsc_shipping_quote_selected_state(); ?> disabled='disabled' type='radio' id='<?php echo wpsc_shipping_quote_html_id(); ?>' value='<?php echo wpsc_shipping_quote_value(true); ?>' name='shipping_method' />
<?php wpsc_update_shipping_single_method(); ?>
<?php endif; ?>
</td>
</tr>
<?php endwhile; ?>
<?php endwhile; ?>
<?php endif; ?>
<?php wpsc_update_shipping_multiple_methods(); ?>
<?php if (!wpsc_have_shipping_quote()) : // No valid shipping quotes ?>
</table>
</div>
<?php return; ?>
<?php endif; ?>
</table>
<?php endif; ?>
<table class="productcart">
<tr class="total_price total_tax">
<td colspan="3">
<?php echo TXT_WPSC_TAX; ?>
</td>
<td colspan="2">
<span id="checkout_tax" class="pricedisplay checkout-tax"><?php echo wpsc_cart_tax(); ?></span>
</td>
</tr>
<?php if(wpsc_uses_shipping()) : ?>
<tr class="total_price total_shipping">
<td colspan="3">
<?php echo TXT_WPSC_TOTALSHIPPING; ?>
</td>
<td colspan="2">
<span id="checkout_shipping" class="pricedisplay checkout-shipping"><?php echo wpsc_cart_shipping(); ?></span>
</td>
</tr>
<?php endif; ?>
<?php if(wpsc_uses_coupons() && (wpsc_coupon_amount(false) > 0)): ?>
<tr class="total_price">
<td colspan="3">
<?php echo TXT_WPSC_COUPONS; ?>
</td>
<td colspan="2">
<span id="coupons_amount" class="pricedisplay"><?php echo wpsc_coupon_amount(); ?></span>
</td>
</tr>
<?php endif ?>
<tr class='total_price'>
<td colspan='3'>
<?php echo TXT_WPSC_TOTALPRICE; ?>
</td>
<td colspan='2'>
<span id='checkout_total' class="pricedisplay checkout-total"><?php echo wpsc_cart_total(); ?></span>
</td>
</tr>
</table>
<?php do_action('wpsc_before_form_of_shopping_cart'); ?>
<form class='wpsc_checkout_forms' action='' method='post' enctype="multipart/form-data">
<?php
/**
* Both the registration forms and the checkout details forms must be in the same form element as they are submitted together, you cannot have two form elements submit together without the use of JavaScript.
*/
?>
<?php if(!is_user_logged_in() && get_option('users_can_register') && get_option('require_register')) : ?>
<h2><?php _e('Not yet a member?');?></h2>
<p><?php _e('In order to buy from us, you\'ll need an account. Joining is free and easy. All you need is a username, password and valid email address.');?></p>
<?php if(count($_SESSION['wpsc_checkout_user_error_messages']) > 0) : ?>
<div class="login_error">
<?php
foreach($_SESSION['wpsc_checkout_user_error_messages'] as $user_error ) {
echo $user_error."<br />\n";
}
$_SESSION['wpsc_checkout_user_error_messages'] = array();
?>
</div>
<?php endif; ?>
<fieldset class='wpsc_registration_form'>
<label><?php _e('Username'); ?>:</label><input type="text" name="log" id="log" value="" size="20"/>
<label><?php _e('Password'); ?>:</label><input type="password" name="pwd" id="pwd" value="" size="20" />
<label><?php _e('E-mail'); ?>:</label><input type="text" name="user_email" id="user_email" value="<?php echo attribute_escape(stripslashes($user_email)); ?>" size="20" />
</fieldset>
<?php endif; ?>
<h2><?php echo TXT_WPSC_CONTACTDETAILS; ?></h2>
<?php/* echo TXT_WPSC_CREDITCARDHANDY; <br /> */?>
<?php echo TXT_WPSC_ASTERISK; ?>
<?php
if(count($_SESSION['wpsc_checkout_misc_error_messages']) > 0) {
echo "<div class='login_error'>\n\r";
foreach((array)$_SESSION['wpsc_checkout_misc_error_messages'] as $user_error ) {
echo $user_error."<br />\n";
}
echo "</div>\n\r";
}
$_SESSION['wpsc_checkout_misc_error_messages'] =array();
?>
<table class='wpsc_checkout_table'>
<?php while (wpsc_have_checkout_items()) : wpsc_the_checkout_item(); ?>
<?php if(wpsc_is_shipping_details()) : ?>
<tr>
<td colspan ='2'>
<br />
<input type='checkbox' value='true' name='shippingSameBilling' id='shippingSameBilling' />
<label for='shippingSameBilling'>Shipping Address same as Billing Address?</label>
</td>
</tr>
<?php endif; ?>
<?php if(wpsc_checkout_form_is_header() == true) : ?>
<tr <?php echo wpsc_the_checkout_item_error_class();?>>
<td <?php if(wpsc_is_shipping_details()) echo "class='wpsc_shipping_forms'"; ?> colspan='2'>
<h4>
<?php echo wpsc_checkout_form_name();?>
</h4>
</td>
</tr>
<?php else: ?>
<?php if((!wpsc_uses_shipping()) && $wpsc_checkout->checkout_item->unique_name == 'shippingstate'): ?>
<?php else : ?>
<tr <?php echo wpsc_the_checkout_item_error_class();?>>
<td>
<label for='<?php echo wpsc_checkout_form_element_id(); ?>'>
<?php echo wpsc_checkout_form_name();?>:
</label>
</td>
<td>
<?php echo wpsc_checkout_form_field();?>
<?php if(wpsc_the_checkout_item_error() != ''): ?>
<p class='validation-error'><?php echo wpsc_the_checkout_item_error(); ?></p>
<?php endif; ?>
</td>
</tr>
<?php endif; ?>
<?php endif; ?>
<?php endwhile; ?>
<?php if (get_option('display_find_us') == '1') : ?>
<tr>
<td>How did you find us:</td>
<td>
<select name='how_find_us'>
<option value='Word of Mouth'>Word of mouth</option>
<option value='Advertisement'>Advertising</option>
<option value='Internet'>Internet</option>
<option value='Customer'>Existing Customer</option>
</select>
</td>
</tr>
<?php endif; ?>
<tr>
<td colspan='2'>
<?php //this HTML displays activated payment gateways?>
<?php if(wpsc_gateway_count() > 1): // if we have more than one gateway enabled, offer the user a choice ?>
<h3><?php echo TXT_WPSC_SELECTGATEWAY;?></h3>
<?php while (wpsc_have_gateways()) : wpsc_the_gateway(); ?>
<div class="custom_gateway">
<?php if(wpsc_gateway_internal_name() == 'noca'){ ?>
<label><input type="radio" id='noca_gateway' value="<?php echo wpsc_gateway_internal_name();?>" <?php echo wpsc_gateway_is_checked(); ?> name="custom_gateway" class="custom_gateway"/><?php echo wpsc_gateway_name();?></label>
<?php }else{ ?>
<label><input type="radio" value="<?php echo wpsc_gateway_internal_name();?>" <?php echo wpsc_gateway_is_checked(); ?> name="custom_gateway" class="custom_gateway"/><?php echo wpsc_gateway_name();?></label>
<?php } ?>
<?php if(wpsc_gateway_form_fields()): ?>
<table class='<?php echo wpsc_gateway_form_field_style();?>'>
<?php echo wpsc_gateway_form_fields();?>
</table>
<?php endif; ?>
</div>
<?php endwhile; ?>
<?php else: // otherwise, there is no choice, stick in a hidden form ?>
<?php while (wpsc_have_gateways()) : wpsc_the_gateway(); ?>
<input name='custom_gateway' value='<?php echo wpsc_gateway_internal_name();?>' type='hidden' />
<?php if(wpsc_gateway_form_fields()): ?>
<table>
<?php echo wpsc_gateway_form_fields();?>
</table>
<?php endif; ?>
<?php endwhile; ?>
<?php endif; ?>
</td>
</tr>
<?php if(get_option('terms_and_conditions') != '') : ?>
<tr>
<td colspan='2'>
<input type='checkbox' value='yes' name='agree' /> <?php echo TXT_WPSC_TERMS1;?><a class='thickbox' target='_blank' href='<?php
echo get_option('siteurl')."?termsandconds=true&width=360&height=400'"; ?>' class='termsandconds'><?php echo TXT_WPSC_TERMS2;?></a>
</td>
</tr>
<?php endif; ?>
<tr>
<td colspan='2'>
<?php if(get_option('terms_and_conditions') == '') : ?>
<input type='hidden' value='yes' name='agree' />
<?php endif; ?>
<?php //exit('<pre>'.print_r($wpsc_gateway->wpsc_gateways[0]['name'], true).'</pre>');
if(count($wpsc_gateway->wpsc_gateways) == 1 && $wpsc_gateway->wpsc_gateways[0]['name'] == 'Noca'){}else{?>
<input type='hidden' value='submit_checkout' name='wpsc_action' />
<input type='submit' value='<?php echo TXT_WPSC_MAKEPURCHASE;?>' name='submit' class='make_purchase' />
<?php }/* else: ?>
<br /><strong><?php echo TXT_WPSC_PLEASE_LOGIN;?></strong><br />
<?php echo TXT_WPSC_IF_JUST_REGISTERED;?>
</td>
<?php endif; */?>
</td>
</tr>
</table>
</form>
</div>
<?php
else:
echo TXT_WPSC_BUYPRODUCTS;
endif;
do_action('wpsc_bottom_of_shopping_cart');
?>
答案 0 :(得分：0)
我对WP电子商务并不熟悉，但我做了类似的事情。如果选中“subscribe”复选框，我添加了以下函数并调用该函数。我猜这应该发生在您在此处发布的页面之后的页面上，因为这看起来确认订单而不是处理它？
如果他们没有勾选复选框，我还会在我的电子邮件中添加一个关于注册的模糊信息。你又知道了吗？
if(isset($_REQUEST['subscribe_to_newsletter']) && $_REQUEST['subscribe_to_newsletter'] == 'yes')
{
echo mailchimp_subscribe($listid);
}
/**
* Mailchimp Subscribe
* This function subscribes people to the mailing list.
* @param string Mailchimp subscription to add users to
* @return string Success/Fail message
*/
function mailchimp_subscribe($listid)
{
require_once "{$_SERVER['DOCUMENT_ROOT']}/lib/mailchimp/MCAPI.class.php";
require_once "{$_SERVER['DOCUMENT_ROOT']}/lib/mailchimp/config.inc"; //contains username & password
$api = new MCAPI($username, $password);
if ($api->errorCode){
// an error occurred while logging in
echo "code:".$api->errorCode."\n";
echo "msg :".$api->errorMessage."\n";
//die(); // don't die, just do nothing
}
/**
Note that if you are not passing merge_vars, you will still need to pass a "blank" array. That should be either:
$merge_vars = array('');
- or -
$merge_vars = '';
Specifically, this will fail:
$merge_vars = array();
Or pass the proper data as below...
*/
$merge_vars = array( 'LNAME'=> $_REQUEST['name'], 'INTERESTS'=>'');
// By default this sends a confirmation email - you will not see new members
// until the link contained in it is clicked!
$retval = $api->listSubscribe( $listId, $_REQUEST['email_address'], $merge_vars );
if ($api->errorCode){
return "<p>Oops! We were not able to subscribe you to the e-Newsletter mailing list. Maybe you are already subscribed? Please try our <a href=\"http://www.example.com/e-newsletter-signup\">e-Newsletter Subscription page, it should work better.</p>\n<div style='color:white'>\t<span style='color:white;'>code=".$api->errorcode."\n\tmsg=".$api->errormessage."</span></div>\n";
} else {
return "<p>Thank you for subscribing to the e-Newsletter. A newsletter confirmation email has been sent to your email address.</p>\n";
}
}