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/*
Copyright (C) 2015-2016 Alexander Borisov
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Author: lex.borisov@gmail.com (Alexander Borisov)
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <myhtml/api.h>
mystatus_t serialization_callback(const char* data, size_t len, void* ctx)
{
printf("%.*s", (int)len, data);
return MyCORE_STATUS_OK;
}
int main(int argc, const char * argv[])
{
char html[] = "<div>text</div><table><tr><td>table</td></tr></table>";
// basic init
myhtml_t* myhtml = myhtml_create();
myhtml_init(myhtml, MyHTML_OPTIONS_DEFAULT, 1, 0);
// init tree
myhtml_tree_t* tree = myhtml_tree_create();
myhtml_tree_init(tree, myhtml);
// parse html
myhtml_parse_fragment(tree, MyENCODING_UTF_8, html, strlen(html), MyHTML_TAG_DIV, MyHTML_NAMESPACE_HTML);
// get text node by index
myhtml_collection_t *collection = myhtml_get_nodes_by_tag_id(tree, NULL, MyHTML_TAG_TABLE, NULL);
if(collection && collection->list && collection->length)
{
myhtml_tree_node_t *table = collection->list[0];
myhtml_tree_node_t* node_a = myhtml_node_create(tree, MyHTML_TAG_A, MyHTML_NAMESPACE_HTML);
myhtml_node_insert_to_appropriate_place(table, node_a);
}
// print fragment
myhtml_serialization_tree_callback(myhtml_tree_get_document(tree), serialization_callback, NULL);
// release resources
myhtml_collection_destroy(collection);
myhtml_tree_destroy(tree);
myhtml_destroy(myhtml);
return 0;
}
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