ASP.net警告框，产生的JavaScript代码，但有错误

Question

我有我的类此C＃代码：

private static void error_message(Sybase.Data.AseClient.AseException salah) 
    { 
     Page executingPage = HttpContext.Current.Handler as Page; 
     Type cstype = HttpContext.Current.GetType(); 

     // Get a ClientScriptManager reference from the Page class. 
     ClientScriptManager cs = executingPage.ClientScript; 

     // Check to see if the startup script is already registered. 
     if (!cs.IsStartupScriptRegistered(cstype, "PopupScript")) 
     { 
      String cstext = "alert('" + salah.Message + "');"; 
      cs.RegisterStartupScript(cstype, "PopupScript", cstext, true); 
     } 
    } 

产生本代码

<script type="text/javascript"> 
//<![CDATA[ 
alert('ua_services not found. Specify owner.objectname or use sp_help to check whether the object exists (sp_help may produce lots of output). 
');//]]> 
</script> 

但警告框没有按” t显示，并且Chrome记录错误“Uncaught SyntaxError：Unexpected token ILLEGAL”

我的代码出了什么问题？

Answer 1

您的salah.Message包含CRLF。修剪它或逃脱它。

或在包装RegisterStartupScript的方法。