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It worked... 
Thank you very much!
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Hi everybody, 
 
I'm working with MSXML2.ServerXMLHTTP to use a web service from classic asp. I pass several parameters and everything is working good except when i try to pass a value with the symbol '+'. For example: a value like 'abc+def' is converted to 'abc def' and then it fails because of the validation. 
 
This is my code: 
 
&nbsp; &nbsp; Set httpReq = New MSXML2.ServerXMLHTTP 
&nbsp; &nbsp; BookID = &quot;1&quot; 
&nbsp; &nbsp; Category = &quot;cf+so&quot; 
&nbsp; &nbsp;webServiceUrl = &quot;<a href="http://localhost:1131/WS/MyWebService.asmx/Search?BookID=" rel="ugc">http://localhost:1131/WS/MyWebService.asmx/Search?BookID=</a>&quot;&nbsp;&amp; BookID 
&nbsp; &nbsp; webServiceUrl = webServiceUrl &amp;&nbsp;&quot;&amp;Category=&quot; &amp;&nbsp;Category 
 
&nbsp; &nbsp; httpReq.Open &quot;GET&quot;, webServiceUrl, False 
&nbsp; &nbsp; httpReq.send 
 
&nbsp; &nbsp; Set myXmlDoc = New MSXML2.DOMDocument 
&nbsp; &nbsp; If myXmlDoc.Load(httpReq.responseBody) Then 
&nbsp; &nbsp; ..... 
 
When i debug it..this is what the web service receive: &nbsp; &nbsp; 
BookID = &quot;1&quot;, Category = &quot;cf so&quot; 
As you can see the web service receive a blank space ' ' instead of '+' but i need the '+' to be passed. 
 
Somebody know why is this happening? Any idea? 
 
Regards. 
 
 

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Hi everybody,

I'm working with MSXML2.ServerXMLHTTP to use a web service from classic asp. I pass several parameters and everything is working good except when i try to pass a value with the symbol '+'. For example: a value like 'abc+def' is converted to 'abc def' and then it fails because of the validation.

This is my code:

    Set httpReq = New MSXML2.ServerXMLHTTP
    BookID = "1"
    Category = "cf+so"
   webServiceUrl = "http://localhost:1131/WS/MyWebService.asmx/Search?BookID=" & BookID
    webServiceUrl = webServiceUrl & "&Category=" & Category

    httpReq.Open "GET", webServiceUrl, False
    httpReq.send

    Set myXmlDoc = New MSXML2.DOMDocument
    If myXmlDoc.Load(httpReq.responseBody) Then
    .....

When i debug it..this is what the web service receive:     
BookID = "1", Category = "cf so"
As you can see the web service receive a blank space ' ' instead of '+' but i need the '+' to be passed.

Somebody know why is this happening? Any idea?

Regards.




Problem when pass the symbol '+' as a parameter from classic asp to a web service

Windows Communication Foundation (WCF) is a tool used to implement and deploy a service-oriented architecture (SOA) to support distributed computing where services have remote consumers. It features a runtime and a set of APIs in the .NET Framework for building connected, service-oriented applications. Services typically have a WSDL interface (Web Services Description Language) that any WCF client can use to consume the service, regardless of which platform the service is hosted on. WCF implements many advanced Web services (WS) standards such as WS-Addressing, WS-ReliableMessaging, WS-Security, RSS Syndication Services, WS-Discovery, routing and better support for REST services.

Active Server Pages (ASP) is Microsoft’s first server-side engine for dynamic web pages. ASP’s support of the Component Object Model (COM) enables it to access and use compiled libraries such as DLLs. It has been superseded by ASP.NET, but will be supported by Internet Information Services (IIS) through at least 2022.