我正在尝试使用Toast通知(https://github.com/CodeSeven/toastr)。它们工作得很好，但问题是它们只出现在右上角。我可以改变任何位置，但它们总是显示在右上角。我发现一些人也有同样的问题，但解决方案对我不起作用。
有人能检查一下我的代码吗，如果有什么方法可以纠正的话？
/*
* Toastr
* Copyright 2012-2014 John Papa and Hans Fjällemark.
* All Rights Reserved.
* Use, reproduction, distribution, and modification of this code is subject to the terms and
* conditions of the MIT license, available at http://www.opensource.org/licenses/mit-license.php
*
* Author: John Papa and Hans Fjällemark
* ARIA Support: Greta Krafsig
* Project: https://github.com/CodeSeven/toastr
*/
; (function (define) {
define(['jquery'], function ($) {
return (function () {
var $container;
var listener;
var toastId = 0;
var toastType = {
error: 'error',
info: 'info',
success: 'success',
warning: 'warning'
};
var toastr = {
clear: clear,
remove: remove,
error: error,
getContainer: getContainer,
info: info,
options: {},
subscribe: subscribe,
success: success,
version: '2.0.3',
warning: warning
};
return toastr;
//#region Accessible Methods
function error(message, title, optionsOverride) {
return notify({
type: toastType.error,
iconClass: getOptions().iconClasses.error,
message: message,
optionsOverride: optionsOverride,
title: title
});
}
function getContainer(options, create) {
if (!options) { options = getOptions(); }
$container = $('#' + options.containerId);
if ($container.length) {
return $container;
}
if(create) {
$container = createContainer(options);
}
return $container;
}
function info(message, title, optionsOverride) {
return notify({
type: toastType.info,
iconClass: getOptions().iconClasses.info,
message: message,
optionsOverride: optionsOverride,
title: title
});
}
function subscribe(callback) {
listener = callback;
}
function success(message, title, optionsOverride) {
return notify({
type: toastType.success,
iconClass: getOptions().iconClasses.success,
message: message,
optionsOverride: optionsOverride,
title: title
});
}
function warning(message, title, optionsOverride) {
return notify({
type: toastType.warning,
iconClass: getOptions().iconClasses.warning,
message: message,
optionsOverride: optionsOverride,
title: title
});
}
function clear($toastElement) {
var options = getOptions();
if (!$container) { getContainer(options); }
if (!clearToast($toastElement, options)) {
clearContainer(options);
}
}
function remove($toastElement) {
var options = getOptions();
if (!$container) { getContainer(options); }
if ($toastElement && $(':focus', $toastElement).length === 0) {
removeToast($toastElement);
return;
}
if ($container.children().length) {
$container.remove();
}
}
//#endregion
//#region Internal Methods
function clearContainer(options){
var toastsToClear = $container.children();
for (var i = toastsToClear.length - 1; i >= 0; i--) {
clearToast($(toastsToClear[i]), options);
};
}
function clearToast($toastElement, options){
if ($toastElement && $(':focus', $toastElement).length === 0) {
$toastElement[options.hideMethod]({
duration: options.hideDuration,
easing: options.hideEasing,
complete: function () { removeToast($toastElement); }
});
return true;
}
return false;
}
function createContainer(options) {
$container = $('<div/>')
.attr('id', options.containerId)
.addClass(options.positionClass)
.attr('aria-live', 'polite')
.attr('role', 'alert');
$container.appendTo($(options.target));
return $container;
}
function getDefaults() {
return {
tapToDismiss: true,
toastClass: 'toast',
containerId: 'toast-container',
debug: false,
showMethod: 'fadeIn', //fadeIn, slideDown, and show are built into jQuery
showDuration: 300,
showEasing: 'swing', //swing and linear are built into jQuery
onShown: undefined,
hideMethod: 'fadeOut',
hideDuration: 1000,
hideEasing: 'swing',
onHidden: undefined,
extendedTimeOut: 1000,
iconClasses: {
error: 'toast-error',
info: 'toast-info',
success: 'toast-success',
warning: 'toast-warning'
},
iconClass: 'toast-info',
positionClass: 'toast-top-right',
timeOut: 5000, // Set timeOut and extendedTimeout to 0 to make it sticky
titleClass: 'toast-title',
messageClass: 'toast-message',
target: 'body',
closeHtml: '<button>×</button>',
newestOnTop: true
};
}
function publish(args) {
if (!listener) { return; }
listener(args);
}
function notify(map) {
var options = getOptions(),
iconClass = map.iconClass || options.iconClass;
if (typeof (map.optionsOverride) !== 'undefined') {
options = $.extend(options, map.optionsOverride);
iconClass = map.optionsOverride.iconClass || iconClass;
}
toastId++;
$container = getContainer(options, true);
var intervalId = null,
$toastElement = $('<div/>'),
$titleElement = $('<div/>'),
$messageElement = $('<div/>'),
$closeElement = $(options.closeHtml),
response = {
toastId: toastId,
state: 'visible',
startTime: new Date(),
options: options,
map: map
};
if (map.iconClass) {
$toastElement.addClass(options.toastClass).addClass(iconClass);
}
if (map.title) {
$titleElement.append(map.title).addClass(options.titleClass);
$toastElement.append($titleElement);
}
if (map.message) {
$messageElement.append(map.message).addClass(options.messageClass);
$toastElement.append($messageElement);
}
if (options.closeButton) {
$closeElement.addClass('toast-close-button').attr("role", "button");
$toastElement.prepend($closeElement);
}
$toastElement.hide();
if (options.newestOnTop) {
$container.prepend($toastElement);
} else {
$container.append($toastElement);
}
$toastElement[options.showMethod](
{ duration: options.showDuration, easing: options.showEasing, complete: options.onShown }
);
if (options.timeOut > 0) {
intervalId = setTimeout(hideToast, options.timeOut);
}
$toastElement.hover(stickAround, delayedHideToast);
if (!options.onclick && options.tapToDismiss) {
$toastElement.click(hideToast);
}
if (options.closeButton && $closeElement) {
$closeElement.click(function (event) {
if( event.stopPropagation ) {
event.stopPropagation();
} else if( event.cancelBubble !== undefined && event.cancelBubble !== true ) {
event.cancelBubble = true;
}
hideToast(true);
});
}
if (options.onclick) {
$toastElement.click(function () {
options.onclick();
hideToast();
});
}
publish(response);
if (options.debug && console) {
console.log(response);
}
return $toastElement;
function hideToast(override) {
if ($(':focus', $toastElement).length && !override) {
return;
}
return $toastElement[options.hideMethod]({
duration: options.hideDuration,
easing: options.hideEasing,
complete: function () {
removeToast($toastElement);
if (options.onHidden && response.state !== 'hidden') {
options.onHidden();
}
response.state = 'hidden';
response.endTime = new Date();
publish(response);
}
});
}
function delayedHideToast() {
if (options.timeOut > 0 || options.extendedTimeOut > 0) {
intervalId = setTimeout(hideToast, options.extendedTimeOut);
}
}
function stickAround() {
clearTimeout(intervalId);
$toastElement.stop(true, true)[options.showMethod](
{ duration: options.showDuration, easing: options.showEasing }
);
}
}
function getOptions() {
return $.extend({}, getDefaults(), toastr.options);
}
function removeToast($toastElement) {
if (!$container) { $container = getContainer(); }
if ($toastElement.is(':visible')) {
return;
}
$toastElement.remove();
$toastElement = null;
if ($container.children().length === 0) {
$container.remove();
}
}
//#endregion
})();
});
}(typeof define === 'function' && define.amd ? define : function (deps, factory) {
if (typeof module !== 'undefined' && module.exports) { //Node
module.exports = factory(require('jquery'));
} else {
window['toastr'] = factory(window['jQuery']);
}
}));.toast-title {
font-weight: bold;
}
.toast-message {
-ms-word-wrap: break-word;
word-wrap: break-word;
}
.toast-message a,
.toast-message label {
color: #ffffff;
}
.toast-message a:hover {
color: #cccccc;
text-decoration: none;
}
.toast-close-button {
position: relative;
right: -0.3em;
top: -0.3em;
float: right;
font-size: 20px;
font-weight: bold;
color: #ffffff;
-webkit-text-shadow: 0 1px 0 #ffffff;
text-shadow: 0 1px 0 #ffffff;
opacity: 0.8;
-ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=80);
filter: alpha(opacity=80);
}
.toast-close-button:hover,
.toast-close-button:focus {
color: #000000;
text-decoration: none;
cursor: pointer;
opacity: 0.4;
-ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=40);
filter: alpha(opacity=40);
}
/*Additional properties for button version
iOS requires the button element instead of an anchor tag.
If you want the anchor version, it requires `href="#"`.*/
button.toast-close-button {
padding: 0;
cursor: pointer;
background: transparent;
border: 0;
-webkit-appearance: none;
}
.toast-top-center {
top: 0;
right: 0;
width: 100%;
}
.toast-bottom-center {
bottom: 0;
right: 0;
width: 100%;
}
.toast-top-full-width {
top: 0;
right: 0;
width: 100%;
}
.toast-bottom-full-width {
bottom: 0;
right: 0;
width: 100%;
}
.toast-top-left {
top: 12px;
left: 12px;
}
.toast-top-right {
top: 12px;
right: 12px;
}
.toast-bottom-right {
right: 12px;
bottom: 12px;
}
.toast-bottom-left {
bottom: 12px;
left: 12px;
}
#toast-container {
position: fixed;
z-index: 999999;
pointer-events: none;
/*overrides*/
}
#toast-container * {
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
#toast-container > div {
position: relative;
pointer-events: auto;
overflow: hidden;
margin: 0 0 6px;
padding: 15px 15px 15px 50px;
width: 300px;
-moz-border-radius: 3px 3px 3px 3px;
-webkit-border-radius: 3px 3px 3px 3px;
border-radius: 3px 3px 3px 3px;
background-position: 15px center;
background-repeat: no-repeat;
-moz-box-shadow: 0 0 12px #999999;
-webkit-box-shadow: 0 0 12px #999999;
box-shadow: 0 0 12px #999999;
color: #ffffff;
opacity: 0.8;
-ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=80);
filter: alpha(opacity=80);
}
#toast-container > :hover {
-moz-box-shadow: 0 0 12px #000000;
-webkit-box-shadow: 0 0 12px #000000;
box-shadow: 0 0 12px #000000;
opacity: 1;
-ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
filter: alpha(opacity=100);
cursor: pointer;
}
#toast-container > .toast-info {
background-image: url("data:image/png;base64,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") !important;
}
#toast-container > .toast-error {
background-image: url("data:image/png;base64,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") !important;
}
#toast-container > .toast-success {
background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAADsSURBVEhLY2AYBfQMgf///3P8+/evAIgvA/FsIF+BavYDDWMBGroaSMMBiE8VC7AZDrIFaMFnii3AZTjUgsUUWUDA8OdAH6iQbQEhw4HyGsPEcKBXBIC4ARhex4G4BsjmweU1soIFaGg/WtoFZRIZdEvIMhxkCCjXIVsATV6gFGACs4Rsw0EGgIIH3QJYJgHSARQZDrWAB+jawzgs+Q2UO49D7jnRSRGoEFRILcdmEMWGI0cm0JJ2QpYA1RDvcmzJEWhABhD/pqrL0S0CWuABKgnRki9lLseS7g2AlqwHWQSKH4oKLrILpRGhEQCw2LiRUIa4lwAAAABJRU5ErkJggg==") !important;
}
#toast-container > .toast-warning {
background-image: url("data:image/png;base64,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") !important;
}
#toast-container.toast-top-center > div,
#toast-container.toast-bottom-center > div {
width: 300px;
margin-left: auto;
margin-right: auto;
}
#toast-container.toast-top-full-width > div,
#toast-container.toast-bottom-full-width > div {
width: 96%;
margin-left: auto;
margin-right: auto;
}
.toast {
background-color: #030303;
}
.toast-success {
background-color: #51a351;
}
.toast-error {
background-color: #bd362f;
}
.toast-info {
background-color: #2f96b4;
}
.toast-warning {
background-color: #f89406;
}
.toast-progress {
position: absolute;
left: 0;
bottom: 0;
height: 4px;
background-color: #000000;
opacity: 0.4;
-ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=40);
filter: alpha(opacity=40);
}
/*Responsive Design*/
@media all and (max-width: 240px) {
#toast-container > div {
padding: 8px 8px 8px 50px;
width: 11em;
}
#toast-container .toast-close-button {
right: -0.2em;
top: -0.2em;
}
}
@media all and (min-width: 241px) and (max-width: 480px) {
#toast-container > div {
padding: 8px 8px 8px 50px;
width: 18em;
}
#toast-container .toast-close-button {
right: -0.2em;
top: -0.2em;
}
}
@media all and (min-width: 481px) and (max-width: 768px) {
#toast-container > div {
padding: 15px 15px 15px 50px;
width: 25em;
}
}<head>
<title>Toastr</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<link href="build/toastr.css" rel="stylesheet" />
<script src="toastr.js"></script>
</head>
<body>
<div class="container-fluid">
<h1>Toastr</h1>
</div>
<!-- Toastr -->
<script type="text/javascript">
setTimeout('first()', 3000);
function first()
{
Command: toastr["success"]("Are you the six fingered man?")
toastr.options = {
"closeButton": false,
"debug": false,
"newestOnTop": false,
"progressBar": false,
"positionClass": "toast-bottom-right",
"preventDuplicates": false,
"onclick": null,
"showDuration": "300",
"hideDuration": "1000",
"timeOut": "5000",
"extendedTimeOut": "1000",
"showEasing": "swing",
"hideEasing": "linear",
"showMethod": "fadeIn",
"hideMethod": "fadeOut"
}
}
</script>
<!-- Toastr -->
</body>
</html><html>
<head>
<title>Toastr</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/js/toastr.min.js"></script>
<link href="//cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/css/toastr.min.css" rel="stylesheet" />
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
</head>
<body>
<div class="container-fluid">
<h1>Toastr bottom test</h1>
</div>
<script type="text/javascript">
$(function() {
function Toast(type, css, msg) {
this.type = type;
this.css = css;
this.msg = 'This is positioned in the ' + msg + '. You can also style the icon any way you like.';
}
var toasts = [
new Toast('error', 'toast-bottom-full-width', 'This is positioned in the bottom full width. You can also style the icon any way you like.'),
new Toast('info', 'toast-top-full-width', 'top full width'),
new Toast('warning', 'toast-top-left', 'This is positioned in the top left. You can also style the icon any way you like.'),
new Toast('success', 'toast-top-right', 'top right'),
new Toast('warning', 'toast-bottom-right', 'bottom right'),
new Toast('error', 'toast-bottom-left', 'bottom left')
];
toastr.options.positionClass = 'toast-top-full-width';
toastr.options.extendedTimeOut = 0; //1000;
toastr.options.timeOut = 1000;
toastr.options.fadeOut = 250;
toastr.options.fadeIn = 250;
var i = 0;
delayToasts();
function delayToasts() {
if (i === toasts.length) { return; }
var delay = i === 0 ? 0 : 2100;
window.setTimeout(function () { showToast(); }, delay);
// re-enable the button
if (i === toasts.length-1) {
window.setTimeout(function () {
$('#tryMe').prop('disabled', false);
i = 0;
}, delay + 1000);
}
}
function showToast() {
var t = toasts[i];
toastr.options.positionClass = t.css;
toastr[t.type](t.msg);
i++;
delayToasts();
}
})
</script>
</body>
</html>