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当阿贾克斯成功返回的响应,这是很好的消息跨度类明确jQuery的成功/错误时,Ajax响应是成功
<span class="message success visible">
<div id="portrait">
<img src="/zp/pngFiles/9158976683328087458.png">
</div>
</span>
,但我遇到的问题是,如果有成功的事件之前发生了先前的错误。
<span class="message success failure visible">
<div id="portrait">
<img src="/zp/pngFiles/2242799749221179588.png">
</div>
</span>
正如你所看到的跨度类搞砸了,并没有刷新,不知道错误,并从阿贾克斯成功的响应之前,如何重置跨度。
以下是我main.js
if (form.valid()) {
var data = 'dmc=' + encodeURIComponent(dmc.value) + '&printerurl=' + encodeURIComponent(printerurl.value);
$.ajax({
url: "preview",
data: data,
type: "POST",
beforeSend: function() {
$('#preview').attr("disabled", true); // disable button
},
success: function(response) {
//form.trigger("reset"); DONT WANT TO CLEAR FORM
var previewList = "<div id=\"portrait\">";
$.each(response, function(index, value) {
previewList += "<img src =\"/zpa/pngFiles/" + value + "\">";
});
$message._show('success', previewList + "<\div>");
$('#preview').attr("disabled", false); // enable button
$('#loading').hide();
},
error: function(xhr, status, error, exception, message) {
$('#loading').hide();
var errorMessage = "error : " + xhr.responseJSON.error + "<br>" +
"status : " + xhr.responseJSON.status + "<br>" +
"message : " + xhr.responseJSON.message + "<br>" +
"exception : " + xhr.responseJSON.exception;
$message._show('failure', errorMessage);
$('#preview').attr("disabled", false); // enable button
}
});
}
编辑:
CSS代码:
form .message {
text-decoration: none;
-moz-transition: opacity 0.2s ease-in-out, -moz-transform 0.2s ease-in-out;
-webkit-transition: opacity 0.2s ease-in-out, -webkit-transform 0.2s ease-in-out;
-ms-transition: opacity 0.2s ease-in-out, -ms-transform 0.2s ease-in-out;
transition: opacity 0.2s ease-in-out, transform 0.2s ease-in-out;
-moz-transform: scale(1.05);
-webkit-transform: scale(1.05);
-ms-transform: scale(1.05);
transform: scale(1.05);
height: 2.75em;
line-height: 2.75em;
opacity: 0;
}
form .message:before {
-moz-osx-font-smoothing: grayscale;
-webkit-font-smoothing: antialiased;
font-family: FontAwesome;
font-style: normal;
font-weight: normal;
text-transform: none !important;
}
form .message:before {
margin-right: 0.5em;
}
form .message.visible {
-moz-transform: scale(1);
-webkit-transform: scale(1);
-ms-transform: scale(1);
transform: scale(1);
opacity: 1;
}
form .message.success {
color: #1cb495;
}
form .message.success:before {
content: '\f00c';
}
form .message.failure {
color: #ff2361;
}
form .message.failure:before {
content: '\f119';
}
选择你的成功和错误处理span元素,并添加/删除类 - 哪来的问题是什么?顺便说一句,你的成功回应并不“很好” - 跨度内的div是无效的HTML。 – CBroe
“,因为你可以看到span类被搞砸了,它不会刷新。我怎么从这里看到它? – brk
@ user2181397:添加了css代码,我的意思是说失败类与成功属性合并并导致不良行为。 –