48 lines
1.4 KiB
Plaintext
48 lines
1.4 KiB
Plaintext
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<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="global_error.aspx.cs" Inherits="FineUI.Examples.other.global_error" %>
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<!DOCTYPE html>
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<html>
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<head runat="server">
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<title></title>
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</head>
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<body>
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<form id="form1" runat="server">
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<f:PageManager ID="PageManager1" runat="server" />
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<f:Button ID="Button1" runat="server" EnablePostBack="false" OnClientClick="callback1();"
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Text="客户端的JavaScript错误">
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</f:Button>
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<br />
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<br />
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<f:Button ID="Button4" runat="server" OnClick="Button4_Click"
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Text="服务器返回的JavaScript错误">
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</f:Button>
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<br />
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<br />
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</form>
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<script type="text/javascript">
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function callback1() {
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var i = a[0];
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}
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// 参考：http://stackoverflow.com/questions/951791/javascript-global-error-handling/10556743#10556743
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window.onerror = function (msg, url, line, col, error) {
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var errors = [];
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errors.push('消息：' + msg);
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errors.push('网址：' + url);
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errors.push('行：' + line);
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errors.push('列：' + col);
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F.alert(errors.join('<br/>'), 'JavaScript错误！');
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// 返回 true 阻止浏览器弹出错误提示框（比如在IE浏览器中）
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return true;
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};
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</script>
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</body>
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</html>
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