mirror of
https://github.com/php/php-src.git
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280 lines
8.0 KiB
C
280 lines
8.0 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP version 4.0 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2001 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 2.02 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available at through the world-wide-web at |
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| http://www.php.net/license/2_02.txt. |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "php.h"
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#include "php_ini.h"
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#include "qtdom.h"
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#include "qtdom_qt.h"
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#if HAVE_QTDOM
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static zend_function_entry qdomdoc_class_functions[] = {
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{NULL, NULL, NULL}
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};
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static zend_function_entry qdomnode_class_functions[] = {
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{NULL, NULL, NULL}
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};
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/* If you declare any globals in php_qtdom.h uncomment this:
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ZEND_DECLARE_MODULE_GLOBALS(qtdom)
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*/
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/* True global resources - no need for thread safety here */
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static int le_qtdom;
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/* Every user visible function must have an entry in qtdom_functions[].
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*/
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function_entry qtdom_functions[] = {
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PHP_FE(qdom_tree, NULL)
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PHP_FE(qdom_error, NULL)
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{NULL, NULL, NULL} /* Must be the last line in qtdom_functions[] */
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};
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zend_module_entry qtdom_module_entry = {
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"qtdom",
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qtdom_functions,
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PHP_MINIT(qtdom),
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PHP_MSHUTDOWN(qtdom),
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NULL,
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NULL,
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PHP_MINFO(qtdom),
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STANDARD_MODULE_PROPERTIES
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};
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#ifdef COMPILE_DL_QTDOM
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ZEND_GET_MODULE(qtdom)
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#endif
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/* {{{ PHP_MINIT_FUNCTION
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*/
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PHP_MINIT_FUNCTION(qtdom)
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{
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/* Remove comments if you have entries in php.ini
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REGISTER_INI_ENTRIES();
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*/
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zend_class_entry qdomdoc_class_entry;
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zend_class_entry qdomnode_class_entry;
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INIT_CLASS_ENTRY(qdomdoc_class_entry, "QDomDocument", qdomdoc_class_functions);
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INIT_CLASS_ENTRY(qdomnode_class_entry, "QDomNode", qdomnode_class_functions);
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qdomdoc_class_entry_ptr = zend_register_internal_class(&qdomdoc_class_entry);
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qdomnode_class_entry_ptr = zend_register_internal_class(&qdomnode_class_entry);
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qdom_init();
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return SUCCESS;
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}
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/* }}} */
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/* {{{ PHP_MSHUTDOWN_FUNCTION
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*/
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PHP_MSHUTDOWN_FUNCTION(qtdom)
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{
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qdom_shutdown();
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return SUCCESS;
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}
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/* }}} */
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/* {{{ PHP_MINFO_FUNCTION
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*/
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PHP_MINFO_FUNCTION(qtdom)
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{
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php_info_print_table_start();
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php_info_print_table_header(2, "qtdom support", "enabled");
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php_info_print_table_end();
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}
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/* }}} */
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/* {{{ qdom_find_attributes
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* Helper function for creating the attributes, returns the number
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* of attributes found or -1 if an error occured */
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int qdom_find_attributes( zval **children, struct qdom_attribute *attr )
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{
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zval *child;
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struct qdom_node *node;
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int count;
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int i;
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count = 0;
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MAKE_STD_ZVAL(*children);
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if (array_init(*children) == FAILURE)
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return -1;
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for ( i = 0; i < attr->Count; ++i )
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{
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node = qdom_do_attribute_at( attr, i );
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MAKE_STD_ZVAL(child);
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object_init_ex(child, qdomnode_class_entry_ptr);
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zend_hash_next_index_insert((*children)->value.ht, &child, sizeof(zval *), NULL);
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add_property_stringl(child, "name", (char *) node->Name, strlen(node->Name), 1);
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add_property_long(child, "type", node->Type);
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add_property_stringl(child, "content", (char *) node->Content, strlen(node->Content), 1);
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qdom_do_node_free( node );
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++count;
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}
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return count;
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}
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/* }}} */
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/* {{{ qdom_find_children
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Helper function for recursively going trough the QDomNode tree and creating
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the same in PHP objects. Returns the number of children or -1 if an error
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occured. */
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int qdom_find_children( zval **children, struct qdom_node *orig_node )
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{
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zval *child;
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struct qdom_node *node, *tmp_node, *child_node;
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int count;
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zval *n_children, *a_children;
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count = 0;
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node = qdom_do_copy_node( orig_node );
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tmp_node = node;
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/* node = orig_node; */
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MAKE_STD_ZVAL(*children);
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if (array_init(*children) == FAILURE)
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return -1;
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while( node )
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{
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int num_childs, num_attrs;
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MAKE_STD_ZVAL(child);
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object_init_ex(child, qdomnode_class_entry_ptr);
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zend_hash_next_index_insert((*children)->value.ht, &child, sizeof(zval *), NULL);
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add_property_stringl(child, "name", (char *) node->Name, strlen(node->Name), 1);
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add_property_long(child, "type", node->Type);
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if ( node->Type == 2 || node->Type == 3 || node->Type == 4 )
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add_property_stringl(child, "content", (char *) node->Content, strlen(node->Content), 1);
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num_attrs = qdom_do_node_attribute_count( node );
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if ( num_attrs > 0 )
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{
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struct qdom_attribute *attr = qdom_do_node_attributes( node );
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if ( qdom_find_attributes( &a_children, attr ) > 0 )
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{
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zend_hash_update(child->value.obj.properties,
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"attributes", sizeof("attributes"),
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(void *) &a_children, sizeof(zval *),
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NULL);
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}
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qdom_do_attributes_free( attr );
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/* add_property_long(child, "attributes", num_attrs ); */
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}
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num_childs = qdom_do_node_children_count( node );
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if ( num_childs > 0 )
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{
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child_node = qdom_do_copy_node( node );
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child_node = qdom_do_first_child( child_node );
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if ( qdom_find_children( &n_children, child_node ) > 0 )
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{
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zend_hash_update(child->value.obj.properties,
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"children", sizeof("children"),
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(void *) &n_children, sizeof(zval *),
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NULL);
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}
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qdom_do_node_free( child_node );
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}
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node = qdom_do_next_node( node );
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++count;
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}
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qdom_do_node_free( tmp_node );
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return count;
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}
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/* }}} */
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/* {{{ proto object qdom_tree( string )
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creates a tree of an xml string */
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PHP_FUNCTION(qdom_tree)
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{
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zval *arg;
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char qt_ver1[200];
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char *qt_ver = qt_ver1;
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char *qdom_type_name;
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struct qdom_doc *doc;
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struct qdom_node *node;
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zval *children;
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if (ZEND_NUM_ARGS() != 1 || getParameters(ht, 1, &arg) == FAILURE)
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{
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WRONG_PARAM_COUNT;
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}
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convert_to_string(arg);
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qdom_do_install_message_handler();
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qdom_do_version( &qt_ver );
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object_init_ex(return_value, qdomdoc_class_entry_ptr);
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add_property_stringl(return_value, "version", (char *) qt_ver, strlen(qt_ver), 1);
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doc = qdom_do_init( arg->value.str.val );
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qdom_do_doc_type( doc, &qdom_type_name );
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if ( qdom_type_name )
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add_property_stringl(return_value, "doctype", (char *) qdom_type_name, strlen(qdom_type_name), 1);
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node = doc->Children;
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if ( qdom_find_children( &children, node ) > 0 )
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{
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add_property_long(return_value, "type", node->Type);
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zend_hash_update(return_value->value.obj.properties, "children", sizeof("children"), (void *) &children, sizeof(zval *), NULL);
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}
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qdom_do_free( doc );
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qdom_do_free_message_handler();
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}
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/* }}} */
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/* {{{ proto string qdom_error()
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Returns the error string from the last QDOM operation or FALSE if no errors occured.*/
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PHP_FUNCTION(qdom_error)
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{
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char *error = qdom_error_log();
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if ( error == 0 )
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RETURN_FALSE;
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RETURN_STRING( error, 1 );
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}
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/* }}} */
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#endif /* HAVE_QTDOM */
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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* vim600: sw=4 ts=4 tw=78 fdm=marker
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* vim<600: sw=4 ts=4 tw=78
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*/
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