"Fossies" - the Fresh Open Source Software archive

Member "openvalidator-2.7.1/libxml2-2.6.28/doc/tutorial/apf.html" (31 Oct 2010, 2949 Bytes) of archive /linux/www/openvalidator_2.7.1.tar.gz:

Caution: In this restricted "Fossies" environment the current HTML page may not be correctly presentated and may have some non-functional links. Alternatively you can here view or download the uninterpreted source code. That can be also achieved for any archive member file by clicking within an archive contents listing on the first character of the file(path) respectively on the according byte size field.

F. Code for Add Attribute Example

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <libxml/xmlmemory.h>
#include <libxml/parser.h>

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 (NULL);
	cur = xmlDocGetRootElement(doc);
	if (cur == NULL) {
		fprintf(stderr,"empty document\n");
		return (NULL);
	if (xmlStrcmp(cur->name, (const xmlChar *) "story")) {
		fprintf(stderr,"document of the wrong type, root node != story");
		return (NULL);
	newnode = xmlNewTextChild (cur, NULL, "reference", NULL);
	newattr = xmlNewProp (newnode, "uri", uri);

main(int argc, char **argv) {

	char *docname;
	char *uri;
	xmlDocPtr doc;

	if (argc <= 2) {
		printf("Usage: %s docname, uri\n", argv[0]);

	docname = argv[1];
	uri = argv[2];
	doc = parseDoc (docname, uri);
	if (doc != NULL) {
		xmlSaveFormatFile (docname, doc, 1);
	return (1);