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From "Jens Lorenz" <jens.lor...@interface-projects.de>
Subject Re: RequestParmAction does not work with blanks in form input fie ld
Date Tue, 11 Jun 2002 13:45:45 GMT
RE: RequestParmAction does not work with blanks in form input field----- Original Message -----

  From: Sternath Elmar 
  To: 'cocoon-users@xml.apache.org' 
  Sent: Tuesday, June 11, 2002 3:27 PM
  Subject: AW: RequestParmAction does not work with blanks in form input fie ld


  You're right, the exception does not have to do anything with the blanks. What I want to
do is the following: I try to get request params using RequestParmAction. Then I add these
request parms to a http get request string in my sitemap: <map:part src="http://scw_de:scw_xx@mhha7txc.mchh.siemens.de:8888/BOLServlet/{IdType}Service.uploadDocument?Id={Id}&amp;Title={Title}&amp;DocType={DocType}&amp;Language={Language}&amp;Publisher={Publisher}&amp;Description={Description}&amp;SalesChannel={../1}"/
  Unfortunately, as soon as the request params contain characters which must be escaped (like
blanks) this http get request fails. I already tried to use requestQuery instead of single
params, but this does not work for browser http post which I need because of doing file upload.
Any ideas how to solve this problem?

  Thanks,
  Elmar


  -----Urspr√ľngliche Nachricht-----
  Von: Naquin, Beth [mailto:Beth.Naquin@morpho.com]
  Gesendet: Montag, 10. Juni 2002 18:58
  An: 'cocoon-users@xml.apache.org'
  Betreff: RE: RequestParmAction does not work with blanks in form input fie ld


    This is just a guess, but are you putting blanks in form fields that you are trying to
use in the pipeline below?  If so, are the fields values really blank or are they 'null'?
 Maybe it will help to default your textboxes to "" in case the user doesn't enter anything
in that input?

    I use this in my xsp page for a form: 
    <input type="text" name="xlpin" size="10" > 
            <xsp:attribute name="value"><xsp-request:get-parameter name="xlpin" default=""/></xsp:attribute>

    </input> 



    Also, the error about 'HR should be followed by '=' sign': does that have something to
do with a blank being entered in a form field or is that a separate error?

    -----Original Message----- 
    From: Sternath Elmar [mailto:Elmar.Sternath@icn.siemens.de] 
    Sent: Monday, June 10, 2002 9:03 AM 
    To: cocoon-users@xml.apache.org 
    Subject: RequestParmAction does not work with blanks in form input field 



    Hello, 

    as soon as I put some blanks into an INPUT text/textarea field, I get the following output
in my browser (cocoon2.0.1/tomcat4.0.1)

    My pipeline looks as follows (works fine without blanks): 
    <map:pipeline> 
            <map:match pattern="SCW/addNewFileOK"> 
                    <map:select type="session-attribute"> 
                            <map:parameter name="attribute-name" value="isLoggedIn"/>

                            <map:when test="true"> 
                                    <map:match type="sessionstate" pattern="*"> 
                                            <map:parameter name="attribute-name" value="lkz"/>

                                            <map:act type="request"> 
                                                    <map:parameter name="parameters" value="true"/>

                                                    <map:aggregate element="AddNewFileOK">

                                                            <!-- document itself is still
missing - a mechanism how to access the file stored by it must be defined -->

                                                            <map:part src="http://scw_de:scw_xx@mhha7txc.mchh.siemens.de:8888/BOLServlet/{IdType}Service.uploadDocument?Id={Id}&amp;Title={Title}&amp;DocType={DocType}&amp;Language={Language}&amp;Publisher={Publisher}&amp;Description={Description}&amp;SalesChannel={../1}"/>
                 

                                                            <map:part src="cocoon:/SCW/documentList?IdType={IdType}&amp;Id={Id}"/>

                                                    </map:aggregate> 
                                                    <!-- <map:transform src="stylesheets/addNewFileOK.xsl"/>

                                                            <map:parameter name="use-request-parameters"
value="true" /> 
                                                    </map:transform> --> 
                                                    <map:serialize type="xml"/>    
                        
                                            </map:act> 
                                    </map:match> 
                            </map:when> 
                            <map:otherwise> 
                                    <map:read mime-type="text/html" src="http://139.21.207.160:8080/SCW/testLogin.html"/>
  

                            </map:otherwise> 
                    </map:select> 
            </map:match>    
    </map:pipeline> 

    Thanks in advance, 
    Elmar 

    Browser output: 

    Cocoon 2 - Internal server error 

    type fatal 
    message null 
    description java.lang.NullPointerException 
    sender org.apache.cocoon.servlet.CocoonServlet 
    source Cocoon servlet 
    request-uri 
    /BOLServlet/ProductService.uploadDocument 
    path-info 
    ProductService.uploadDocument 
    <!--H1{font-family : sans-serif,Arial,Tahoma;color : white;background-color : #0086b2;}
BODY{font-family : sans-serif,Arial,Tahoma;color : black;background-color : white;} B{color
: white;background-color : #0086b2;} HR{color : #0086b2;} -->

    Cocoon 2 - Internal server error 

    type fatal 
    message Failed to execute pipeline. 
    description org.apache.cocoon.ProcessingException: Failed to execute pipeline.: org.xml.sax.SAXParseException:
Attribute name "HR" must be followed by the '=' character.

    sender org.apache.cocoon.servlet.CocoonServlet 
    source Cocoon servlet 
    request-uri 
    /cocoon/scworkflow/SCW/addNewFileOK 
    path-info 
    scworkflow/SCW/addNewFileOK 
    scworkflow/SCW/addNewFileOK 



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