首先澄清一下，我试图打开一个弹出窗口以响应用户事件。
我正在 Facebook 上开发一个涉及电子商务交易的应用程序，由于与我的 EV SSL 证书相关的原因，我必须在一个新的、完全安全的窗口中打开我们的计费终端。因此，该过程如下：
- 用户选择“新卡”作为付款方式并输入收件人的收货地址
- 用户单击“下订单”，它使用 AJAX 调用来验证地址，如果有效，则将其与数据库同步。
- 如果地址有效（AJAX 成功：function()），并且用户选择了“新卡”，则应该使用 window.open 调用打开安全计费终端。
据我了解，包括 Chrome、Firefox 和 Safari 在内的大多数现代浏览器都应该遍历链以确定源事件是否是用户启动的（在这种情况下，它是一个点击事件），但是尽管如此，我似乎无法阻止此弹出窗口被阻止，并且我的用户在弄清楚发生了什么时遇到了很多麻烦。
不幸的是，当弹出窗口被阻止时，Chrome 并没有让它变得那么明显，所以大多数用户不会注意到这一点，并且会认为应用程序只是“坏了”。
有任何想法吗？距离发布还有一周的时间，我越来越绝望了……
[编辑] 这是供参考的代码：
/* -- Step 3: Complete Checkout Click -- */
$('div.finishGroupOrder').live('click', function() {
/* User is Click-Happy? */
if ( $('div#billing-contents div#loader').length ) {
alert('Your order is processing. We know it\'s hard, but please be patient.');
return false;
}
var paymentMethod = $('input[name="method"]:checked').val(); // Payment Method Selected ( Card on File / New / PayPal )
var secureSession = $(this).attr('secure'); // Secure Session ID
var orderData = { addressSelection: $('input[name="address"]:checked').val(),
price: $('div.price').attr('value') };
/* Form Validation */
switch( orderData.addressSelection ) {
case 'new': // User chose to enter address manually
var allInputs = $('div#new-address').find('input:not(#address2), select');
var validInputs = $('div#new-address').find('input[value!=""]:not(#address2), select[value!=""]');
if ( allInputs.length === validInputs.length ) { // All inputs are valid, capture their contents
allInputs.removeClass('bad-value');
var address = { phone: $('input#phone').val(),
address1: $('input#address1').val(),
address2: $('input#address2').val(),
city: $('input#city').val(),
state: $('select#state').val(),
zip: $('input#zipcode').val() };
var validatedAddress = validation.validateAddress(address);
if (validatedAddress) {
address.address1 = validatedAddress.address1;
address.address2 = validatedAddress.address2;
address.city = validatedAddress.city;
address.state = validatedAddress.state;
address.timeOffset = validatedAddress.timeOffset; // Time offset from EST (PST = -3, EST = 0, etc.)
$('input#timezone').val(address.timeOffset);
} else {
allInputs.addClass('bad-value');
return false;
}
} else { // Some inputs are invalid, prompt the user to fix them
allInputs.filter(function() { return ($.inArray( this, validInputs ) > -1) ? false : true; }).addClass('bad-value');
return false;
}
break;
case 'verified': // User chose to ship to verified address
var address = { address1: 'verified' };
break;
default:
alert('Please choose an address where you want the flowers to be delivered.');
return false;
break;
}
/* Sync Order With Updated Address Information */
$.ajax({ type: 'POST',
url: location.protocol + '//' + location.host + '/_ajax/order.ajax.php',
data: 'action=update_order&' + $.param( address ),
success: function() {
/* Load Selected Payment Method */
switch( paymentMethod ) {
//case 'paypal': paypal(); break;
case 'member':
newGroupOrderDialogActions.payAsMember();
break;
case 'newCard':
newGroupOrderDialogActions.payWithCard( secureSession );
//$('div.group-secure-terminal').trigger('click');
break;
}
}
});
和 newGroupOrderActions.payWithCard()...
/* -- Pay With a New Credit Card -- */
payWithCard: function( session ) {
var windowHeight = 769; // Terminal Height
var windowWidth = 638; // Terminal Width
var w = screen.availWidth; // Available Screen (W)
var h = screen.availHeight; // Available Screen (H)
var top = (h-windowHeight)/2; // Center Positioning
var left = (w-windowWidth)/2; // Center Positioning
/* Open Secure Order Terminal */
var secureTerminal = window.open('https://secure.mydomain.ly/contribute?id=' + session, 'myCompany: Secure Checkout', 'menubar=0,toolbar=0,location=1,resizable=0,scrollbars=1,height='+windowHeight+',width='+windowWidth+',top='+top+',left='+left);
/* Check for Secure Order Terminal Close Event */
var onFinish = setInterval(function() {
try {
if (secureTerminal.closed) { // Window has been unloaded, check the order to see if it has been approved
clearTimeout(onFinish);
$.ajax({ type: 'POST',
url: location.protocol + '//' + location.host + '/_ajax/redirect.ajax.php',
data: 'action=group_order_status_redirect',
success: function(redirect) { newGroupOrderDialogActions.publishOrder( redirect ) } // If redirect is not null, order was successful. Redirect to order page
});
}
} catch (e) {}
}, 200);
},