From 310fd066e91f454b990372ffa30e803cc8120975 Mon Sep 17 00:00:00 2001 From: Florian Merz Date: Thu, 11 Feb 2021 12:56:40 +0100 Subject: unslug zh-cn: move --- files/zh-cn/web/api/eventsource/onerror/index.html | 122 +++++++++++++++++++++ 1 file changed, 122 insertions(+) create mode 100644 files/zh-cn/web/api/eventsource/onerror/index.html (limited to 'files/zh-cn/web/api/eventsource/onerror/index.html') diff --git a/files/zh-cn/web/api/eventsource/onerror/index.html b/files/zh-cn/web/api/eventsource/onerror/index.html new file mode 100644 index 0000000000..ad24259a4e --- /dev/null +++ b/files/zh-cn/web/api/eventsource/onerror/index.html @@ -0,0 +1,122 @@ +--- +title: EventSource.onerror +slug: Server-sent_events/EventSource/onerror +translation_of: Web/API/EventSource/onerror +--- +
{{APIRef('WebSockets API')}}
+ +
 
+ + +

{{domxref("EventSource")}} 的属性 onerror 是当发生错误且这个错误事件({{event("error")}} )被EventSource触发时调用的一个事件处理函数({{domxref("EventHandler")}})

+ +

语法

+ +
eventSource.onerror = function
+ +

例子

+ +
evtSource.onerror = function() {
+  console.log("EventSource failed.");
+};
+ +
+

Note: 你可以在Github上查看这个完整例子: Simple SSE demo using PHP.

+
+ +

规范

+ + + + + + + + + + + + + + +
SpecificationStatusComment
{{SpecName('HTML WHATWG', "comms.html#handler-eventsource-onerror", "onerror")}}{{Spec2('HTML WHATWG')}}Initial definition
+ + + +

浏览器兼容性

+ +
{{CompatibilityTable}}
+ +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
FeatureChromeEdgeFirefox (Gecko)Internet ExplorerOperaSafari
EventSource support6{{CompatNo}}{{CompatGeckoDesktop("6.0")}}{{CompatNo}}{{CompatVersionUnknown}}5
Available in shared and dedicated workers[1]{{CompatVersionUnknown}}{{CompatNo}}{{CompatGeckoDesktop("53.0")}}{{CompatNo}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
+
+ +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + +
FeatureAndroidFirefox Mobile (Gecko)IE MobileOpera MobileSafari Mobile
EventSource support4.445{{CompatNo}}124.1
Available in shared and dedicated workers[1]{{CompatVersionUnknown}}{{CompatGeckoMobile("53.0")}}{{CompatNo}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
+
+ +

[1] But not service workers as yet.

+ +

相关链接

+ + -- cgit v1.2.3-54-g00ecf