doc/tutorial/apa.html doc/tutorial/apb.html doc/tutorial/apc.html
Thu Jul 24 15:46:02 MDT 2003 John Fleck <jfleck@inkstain.net>
* doc/tutorial/apa.html
* doc/tutorial/apb.html
* doc/tutorial/apc.html
* doc/tutorial/apd.html
* doc/tutorial/ape.html
* doc/tutorial/apf.html
* doc/tutorial/apg.html
* doc/tutorial/aph.html
* doc/tutorial/ar01s02.html
* doc/tutorial/ar01s03.html
* doc/tutorial/ar01s04.html
* doc/tutorial/ar01s05.html
* doc/tutorial/ar01s06.html
* doc/tutorial/ar01s07.html
* doc/tutorial/ar01s08.html
* doc/tutorial/index.html
* doc/tutorial/ix01.html
* doc/tutorial/xmltutorial.pdf
* doc/tutorial/xmltutorial.xml
update tutorial with XPath example
diff --git a/doc/tutorial/apf.html b/doc/tutorial/apf.html
index 226eb3f..1fb2ded 100644
--- a/doc/tutorial/apf.html
+++ b/doc/tutorial/apf.html
@@ -1,5 +1,4 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>F. Code for Retrieving Attribute Value Example</title><meta name="generator" content="DocBook XSL Stylesheets V1.60.1"><link rel="home" href="index.html" title="Libxml Tutorial"><link rel="up" href="index.html" title="Libxml Tutorial"><link rel="previous" href="ape.html" title="E. Code for Add Attribute Example"><link rel="next" href="apg.html" title="G. Code for Encoding Conversion Example"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">F. Code for Retrieving Attribute Value Example</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="ape.html">Prev</a> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="apg.html">Next</a></td></tr></table><hr></div><div class="appendix" lang="en"><div class="titlepage"><div><div><h2 class="title"><a name="getattributeappendix"></a>F. Code for Retrieving Attribute Value Example</h2></div></div><div></div></div><p>
+<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>F. Code for Add Attribute Example</title><meta name="generator" content="DocBook XSL Stylesheets V1.60.1"><link rel="home" href="index.html" title="Libxml Tutorial"><link rel="up" href="index.html" title="Libxml Tutorial"><link rel="previous" href="ape.html" title="E. Code for Add Keyword Example"><link rel="next" href="apg.html" title="G. Code for Retrieving Attribute Value Example"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">F. Code for Add Attribute Example</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="ape.html">Prev</a> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="apg.html">Next</a></td></tr></table><hr></div><div class="appendix" lang="en"><div class="titlepage"><div><div><h2 class="title"><a name="addattributeappendix"></a>F. Code for Add Attribute Example</h2></div></div><div></div></div><p>
</p><pre class="programlisting">
#include <stdio.h>
#include <string.h>
@@ -7,70 +6,62 @@
#include <libxml/xmlmemory.h>
#include <libxml/parser.h>
-void
-getReference (xmlDocPtr doc, xmlNodePtr cur) {
- xmlChar *uri;
- cur = cur->xmlChildrenNode;
- while (cur != NULL) {
- if ((!xmlStrcmp(cur->name, (const xmlChar *)"reference"))) {
- uri = xmlGetProp(cur, "uri");
- printf("uri: %s\n", uri);
- xmlFree(uri);
- }
- cur = cur->next;
- }
- return;
-}
-
-
-void
-parseDoc(char *docname) {
+xmlDocPtr
+parseDoc(char *docname, char *uri) {
xmlDocPtr doc;
xmlNodePtr cur;
+ xmlNodePtr newnode;
+ xmlAttrPtr newattr;
doc = xmlParseFile(docname);
if (doc == NULL ) {
- fprintf(stderr,"Document not parsed successfully. \n");
- return;
+ fprintf(stderr,"Document not parsed successfully. \n");
+ return (NULL);
}
cur = xmlDocGetRootElement(doc);
if (cur == NULL) {
- fprintf(stderr,"empty document\n");
+ fprintf(stderr,"empty document\n");
xmlFreeDoc(doc);
- return;
+ return (NULL);
}
- if (xmlStrcmp(cur->name, (const xmlChar *) "story")) {
- fprintf(stderr,"document of the wrong type, root node != story");
+ if (xmlStrcmp(cur->name, (const xmlChar *) "story")) {
+ fprintf(stderr,"document of the wrong type, root node != story");
xmlFreeDoc(doc);
- return;
+ return (NULL);
}
- getReference (doc, cur);
- xmlFreeDoc(doc);
- return;
+ newnode = xmlNewTextChild (cur, NULL, "reference", NULL);
+ newattr = xmlNewProp (newnode, "uri", uri);
+ return(doc);
}
int
main(int argc, char **argv) {
char *docname;
+ char *uri;
+ xmlDocPtr doc;
- if (argc <= 1) {
- printf("Usage: %s docname\n", argv[0]);
+ if (argc <= 2) {
+ printf("Usage: %s docname, uri\n", argv[0]);
return(0);
}
docname = argv[1];
- parseDoc (docname);
-
+ uri = argv[2];
+ doc = parseDoc (docname, uri);
+ if (doc != NULL) {
+ xmlSaveFormatFile (docname, doc, 1);
+ xmlFreeDoc(doc);
+ }
return (1);
}
</pre><p>
- </p></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="ape.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="index.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="apg.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">E. Code for Add Attribute Example </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> G. Code for Encoding Conversion Example</td></tr></table></div></body></html>
+ </p></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="ape.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="index.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="apg.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">E. Code for Add Keyword Example </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> G. Code for Retrieving Attribute Value Example</td></tr></table></div></body></html>