Re: [xslt] Query for multiple substring-after (before) calls

[Rahul <rsharma netd com>]

Daniel,
I use following code to transform my stylesheets:

#include "libxml/tree.h"
#include "libxslt/xsltInternals.h"
#include "libxslt/transform.h"
#include "libxslt/xsltutils.h"
#include "libxslt/xslt.h"
#include "libxslt/documents.h"
#include "libxslt/attributes.h"
#include "libxslt/imports.h"
#include "libxslt/variables.h"
#include "string.h"
#include "stdio.h"

void xmlTocli (char * postedXml, char * xslfilename){

      FILE* clioutPtr;
      xmlDoc *doc= NULL;
      xmlNode *root_element ;
      printf("\n######### opening xml file ###########\n");
      clioutPtr = fopen("transform.xml", "w+");
      if (!clioutPtr) {
              fprintf(stderr, "Cannot open target file: ");
               perror("");
       exit(1);
       }

       xmlInitParser();
         /*parse the file and get the DOM */
   doc = xmlReadFile(postedXml, NULL, 0);

   if (doc == NULL) {
       printf("error: could not parse file %s\n", postedXml);
   }
    root_element = xmlDocGetRootElement(doc);


      xsltStylesheetPtr xsl =xsltParseStylesheetFile(xslfilename);
      xmlDocPtr result = xsltApplyStylesheet(xsl, doc, NULL);

      xsltSaveResultToFile(clioutPtr, result,xsl);

       xmlFreeDoc(doc);
       xmlFreeDoc(result);
       xsltFreeStylesheet(xsl);
       fclose(clioutPtr);
      printf("\n##############Saved transform.xml ############\n");
}

/* main to test the function */
int main(int argc, char **argv)
{

char *myXMLfile;

myXMLfile = argv[1];
exsltRegisterAll();
xmlTocli(myXMLfile, "xslfile.xsl");
return 0;
}

My Input XML is:
<?xml version="1.0"?>
<precli>
       <param>
               <param-parent>rahul anil pandey tiwari sharma 
babu</param-parent>
       </param>
</precli>

My XSLT File is:

<?xml version="1.0"?>
<xsl:stylesheet version="1.0" 
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"; 
xmlns:str="http://exslt.org/strings"; exclude-result-prefixes="str">
       <xsl:output method="xml" indent="yes"/>
       <xsl:template match="/">
               <crypto>
                       <ike>
                               <key>
                                       <xsl:for-each 
select="/precli/param/param-parent">
                                               <xsl:element 
name="{normalize-space(substring-before(substring-after(.,'pandey'),'&#x20;'))}"/>
                                             <!--  <xsl:element 
name="{normalize-space(substring-before(.,'&#x20;'))}"/> -->
                                       </xsl:for-each>
                               </key>
                       </ike>
               </crypto>
       </xsl:template>
</xsl:stylesheet>



Daniel Veillard wrote:

then provide full input informations allowing to reproduce this with
xsltproc, make sure xsltproc behaviour is different than other XSLT processors.
if this is the case then bugzilla thi, thanks.

Daniel


> On Wed, May 03, 2006 at 01:47:27PM +0530, Rahul wrote:
>  
>
> > Daniel,
> >   I used that too, i.e. &#x20;  it gives me the same error. Any other 
> > alternative?
> >    
>
>  
>
>  

<?xml version="1.0"?>
<precli>
	<param>
		<param-parent>rahul anil pandey tiwari sharma babu</param-parent>
	</param>
</precli>

<?xml version="1.0"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"; xmlns:str="http://exslt.org/strings"; exclude-result-prefixes="str">
	<xsl:output method="xml" indent="yes"/>
	<xsl:template match="/">
		<crypto>
			<ike>
				<key>
					<xsl:for-each select="/precli/param/param-parent">
						<xsl:element name="{normalize-space(substring-before(substring-after(.,'pandey'),'&#x20;'))}"/>
                                              <!--  <xsl:element name="{normalize-space(substring-before(.,'&#x20;'))}"/> -->

					</xsl:for-each>
				</key>
			</ike>
		</crypto>
	</xsl:template>
</xsl:stylesheet>