diff options
Diffstat (limited to 'ext/dom/document.c')
| -rw-r--r-- | ext/dom/document.c | 1855 |
1 files changed, 0 insertions, 1855 deletions
diff --git a/ext/dom/document.c b/ext/dom/document.c deleted file mode 100644 index 90c6e5bad3..0000000000 --- a/ext/dom/document.c +++ /dev/null @@ -1,1855 +0,0 @@ -/* - +----------------------------------------------------------------------+ - | PHP Version 4 | - +----------------------------------------------------------------------+ - | Copyright (c) 1997-2003 The PHP Group | - +----------------------------------------------------------------------+ - | This source file is subject to version 3.0 of the PHP license, | - | that is bundled with this package in the file LICENSE, and is | - | available through the world-wide-web at the following url: | - | http://www.php.net/license/3_0.txt. | - | If you did not receive a copy of the PHP license and are unable to | - | obtain it through the world-wide-web, please send a note to | - | license@php.net so we can mail you a copy immediately. | - +----------------------------------------------------------------------+ - | Authors: Christian Stocker <chregu@php.net> | - | Rob Richards <rrichards@php.net> | - +----------------------------------------------------------------------+ -*/ - -/* $Id$ */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "php.h" -#if HAVE_LIBXML && HAVE_DOM -#include "php_dom.h" -#include <libxml/SAX.h> -#ifdef LIBXML_SCHEMAS_ENABLED -#include <libxml/relaxng.h> -#include <libxml/xmlschemas.h> -#endif - -typedef struct _idsIterator idsIterator; -struct _idsIterator { - xmlChar *elementId; - xmlNode *element; -}; - -#define DOM_LOAD_STRING 0 -#define DOM_LOAD_FILE 1 - -static void idsHashScanner(void *payload, void *data, xmlChar *name) -{ - idsIterator *priv = (idsIterator *) data; - - if (priv->element == NULL && xmlStrEqual (name, priv->elementId)) { - priv->element = ((xmlNode *)((xmlID *)payload)->attr)->parent; - } -} - -/* -* class domdocument extends domnode -* -* URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-i-Document -* Since: -*/ - -zend_function_entry php_dom_document_class_functions[] = { - PHP_FALIAS(createElement, dom_document_create_element, NULL) - PHP_FALIAS(createDocumentFragment, dom_document_create_document_fragment, NULL) - PHP_FALIAS(createTextNode, dom_document_create_text_node, NULL) - PHP_FALIAS(createComment, dom_document_create_comment, NULL) - PHP_FALIAS(createCDATASection, dom_document_create_cdatasection, NULL) - PHP_FALIAS(createProcessingInstruction, dom_document_create_processing_instruction, NULL) - PHP_FALIAS(createAttribute, dom_document_create_attribute, NULL) - PHP_FALIAS(createEntityReference, dom_document_create_entity_reference, NULL) - PHP_FALIAS(getElementsByTagName, dom_document_get_elements_by_tag_name, NULL) - PHP_FALIAS(importNode, dom_document_import_node, NULL) - PHP_FALIAS(createElementNS, dom_document_create_element_ns, NULL) - PHP_FALIAS(createAttributeNS, dom_document_create_attribute_ns, NULL) - PHP_FALIAS(getElementsByTagNameNS, dom_document_get_elements_by_tag_name_ns, NULL) - PHP_FALIAS(getElementById, dom_document_get_element_by_id, NULL) - PHP_FALIAS(adoptNode, dom_document_adopt_node, NULL) - PHP_FALIAS(normalizeDocument, dom_document_normalize_document, NULL) - PHP_FALIAS(renameNode, dom_document_rename_node, NULL) - PHP_FALIAS(load, dom_document_load, NULL) - PHP_FALIAS(save, dom_document_save, NULL) - PHP_FALIAS(loadXML, dom_document_loadxml, NULL) - PHP_FALIAS(saveXML, dom_document_savexml, NULL) - PHP_FALIAS(domdocument, dom_document_document, NULL) - PHP_FALIAS(validate, dom_document_validate, NULL) -#if defined(LIBXML_HTML_ENABLED) - PHP_FALIAS(loadHTML, dom_document_load_html, NULL) - PHP_FALIAS(loadHTMLFile, dom_document_load_html_file, NULL) - PHP_FALIAS(saveHTML, dom_document_save_html, NULL) - PHP_FALIAS(saveHTMLFile, dom_document_save_html_file, NULL) -#endif /* defined(LIBXML_HTML_ENABLED) */ -#if defined(LIBXML_SCHEMAS_ENABLED) - PHP_FALIAS(schemaValidate, dom_document_schema_validate_file, NULL) - PHP_FALIAS(schemaValidateSource, dom_document_schema_validate_xml, NULL) - PHP_FALIAS(relaxNGValidate, dom_document_relaxNG_validate_file, NULL) - PHP_FALIAS(relaxNGValidateSource, dom_document_relaxNG_validate_xml, NULL) -#endif - {NULL, NULL, NULL} -}; - -static void php_dom_validate_error(void *ctx, const char *msg, ...) -{ - char *buf; - va_list ap; - int len; - - va_start(ap, msg); - len = vspprintf(&buf, 0, msg, ap); - va_end(ap); - - /* remove any trailing \n */ - while (len && buf[--len] == '\n') { - buf[len] = '\0'; - } - - php_error(E_WARNING, "%s", buf); - efree(buf); -} - -/* {{{ static void php_dom_ctx_error(void *ctx, const char *msg, ...) */ -static void php_dom_ctx_error(void *ctx, const char *msg, ...) -{ - va_list ap; - char *buf; - int len; - xmlParserCtxtPtr parser; - - parser = (xmlParserCtxtPtr) ctx; - - va_start(ap, msg); - len = vspprintf(&buf, 0, msg, ap); - va_end(ap); - - /* remove any trailing \n */ - while (len && buf[--len] == '\n') { - buf[len] = '\0'; - } - - php_error(E_WARNING, "%s in %s, line: %d", buf, parser->input->filename, parser->input->line); - efree(buf); -} -/* }}} end php_dom_ctx_error */ - -/* {{{ proto doctype documenttype -readonly=yes -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-B63ED1A31 -Since: -*/ -int dom_document_doctype_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - xmlDoc *docp; - xmlDtdPtr dtdptr; - int ret; - - docp = (xmlDocPtr) dom_object_get_node(obj); - - dtdptr = xmlGetIntSubset(docp); - if (!dtdptr) { - return FAILURE; - } - - ALLOC_ZVAL(*retval); - if (NULL == (*retval = php_dom_create_object((xmlNodePtr) dtdptr, &ret, NULL, *retval, obj TSRMLS_CC))) { - php_error(E_WARNING, "Cannot create required DOM object"); - return FAILURE; - } - return SUCCESS; - -} - -/* }}} */ - - - -/* {{{ proto implementation domimplementation -readonly=yes -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1B793EBA -Since: -*/ -int dom_document_implementation_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - ALLOC_ZVAL(*retval); - php_dom_create_implementation(retval TSRMLS_CC); - return SUCCESS; -} - -/* }}} */ - - - -/* {{{ proto domelement document_element documentElement -readonly=yes -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-87CD092 -Since: -*/ -int dom_document_document_element_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - xmlDoc *docp; - xmlNode *root; - int ret; - - docp = (xmlDocPtr) dom_object_get_node(obj); - - root = xmlDocGetRootElement(docp); - if (!root) { - return FAILURE; - } - - ALLOC_ZVAL(*retval); - if (NULL == (*retval = php_dom_create_object(root, &ret, NULL, *retval, obj TSRMLS_CC))) { - php_error(E_WARNING, "Cannot create required DOM object"); - return FAILURE; - } - return SUCCESS; -} - -/* }}} */ - - -/* {{{ proto actual_encoding string -readonly=no -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-actualEncoding -Since: DOM Level 3 -*/ -/* READ ONLY FOR NOW USING ENCODING PROPERTY -int dom_document_actual_encoding_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - ALLOC_ZVAL(*retval); - ZVAL_NULL(*retval); - return SUCCESS; -} - -int dom_document_actual_encoding_write(dom_object *obj, zval *newval TSRMLS_DC) -{ - return SUCCESS; -} -*/ - -/* }}} */ - -/* {{{ proto encoding string -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-encoding -Since: DOM Level 3 -*/ -int dom_document_encoding_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - xmlDoc *docp; - char *encoding; - - docp = (xmlDocPtr) dom_object_get_node(obj); - encoding = (char *) docp->encoding; - ALLOC_ZVAL(*retval); - - if (encoding != NULL) { - ZVAL_STRING(*retval, encoding, 1); - } else { - ZVAL_NULL(*retval); - } - - return SUCCESS; -} - -int dom_document_encoding_write(dom_object *obj, zval *newval TSRMLS_DC) -{ - xmlDoc *docp; - xmlCharEncodingHandlerPtr handler; - - docp = (xmlDocPtr) dom_object_get_node(obj); - - handler = xmlFindCharEncodingHandler(Z_STRVAL_P(newval)); - - if (handler != NULL) { - xmlCharEncCloseFunc(handler); - if (docp->encoding != NULL) { - xmlFree((xmlChar *)docp->encoding); - } - docp->encoding = xmlStrdup((const xmlChar *) Z_STRVAL_P(newval)); - return SUCCESS; - } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Invalid Document Encoding"); - } - - return SUCCESS; -} - -/* }}} */ - - - -/* {{{ proto standalone boolean -readonly=no -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-standalone -Since: DOM Level 3 -*/ -int dom_document_standalone_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - xmlDoc *docp; - int standalone; - - docp = (xmlDocPtr) dom_object_get_node(obj); - ALLOC_ZVAL(*retval); - standalone = docp->standalone; - ZVAL_BOOL(*retval, standalone); - - return SUCCESS; -} - -int dom_document_standalone_write(dom_object *obj, zval *newval TSRMLS_DC) -{ - xmlDoc *docp; - int standalone; - - docp = (xmlDocPtr) dom_object_get_node(obj); - standalone = Z_LVAL_P(newval); - if (standalone > 0) { - docp->standalone = 1; - } - else if (standalone < 0) { - docp->standalone = -1; - } - else { - docp->standalone = 0; - } - - return SUCCESS; -} - -/* }}} */ - - - -/* {{{ proto version string -readonly=no -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-version -Since: DOM Level 3 -*/ -int dom_document_version_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - xmlDoc *docp; - char *version; - - docp = (xmlDocPtr) dom_object_get_node(obj); - version = (char *) docp->version; - ALLOC_ZVAL(*retval); - - if (version != NULL) { - ZVAL_STRING(*retval, version, 1); - } else { - ZVAL_NULL(*retval); - } - - return SUCCESS; -} - -int dom_document_version_write(dom_object *obj, zval *newval TSRMLS_DC) -{ - xmlDoc *docp; - - docp = (xmlDocPtr) dom_object_get_node(obj); - if (docp->version != NULL) { - xmlFree((xmlChar *) docp->version ); - } - - docp->version = xmlStrdup((const xmlChar *) Z_STRVAL_P(newval)); - - return SUCCESS; -} - -/* }}} */ - -/* {{{ proto strict_error_checking boolean -readonly=no -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-strictErrorChecking -Since: DOM Level 3 -*/ -int dom_document_strict_error_checking_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - dom_doc_props *doc_prop; - - ALLOC_ZVAL(*retval); - if (obj->document) { - doc_prop = dom_get_doc_props(obj->document); - ZVAL_BOOL(*retval, doc_prop->stricterror); - } else { - ZVAL_FALSE(*retval); - } - return SUCCESS; -} - -int dom_document_strict_error_checking_write(dom_object *obj, zval *newval TSRMLS_DC) -{ - dom_doc_props *doc_prop; - - if (obj->document && newval->type == IS_BOOL) { - doc_prop = dom_get_doc_props(obj->document); - doc_prop->stricterror = Z_LVAL_P(newval); - } - - return SUCCESS; -} - -/* }}} */ - -/* {{{ proto formatOutput boolean -readonly=no -*/ -int dom_document_format_output_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - dom_doc_props *doc_prop; - - ALLOC_ZVAL(*retval); - if (obj->document) { - doc_prop = dom_get_doc_props(obj->document); - ZVAL_BOOL(*retval, doc_prop->formatoutput); - } else { - ZVAL_FALSE(*retval); - } - return SUCCESS; -} - -int dom_document_format_output_write(dom_object *obj, zval *newval TSRMLS_DC) -{ - dom_doc_props *doc_prop; - - if (obj->document && newval->type == IS_BOOL) { - doc_prop = dom_get_doc_props(obj->document); - doc_prop->formatoutput = Z_LVAL_P(newval); - } - - return SUCCESS; -} -/* }}} */ - -/* {{{ proto validateonParse boolean -readonly=no -*/ -int dom_document_validate_on_parse_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - dom_doc_props *doc_prop; - - ALLOC_ZVAL(*retval); - if (obj->document) { - doc_prop = dom_get_doc_props(obj->document); - ZVAL_BOOL(*retval, doc_prop->validateonparse); - } else { - ZVAL_FALSE(*retval); - } - return SUCCESS; -} - -int dom_document_validate_on_parse_write(dom_object *obj, zval *newval TSRMLS_DC) -{ - dom_doc_props *doc_prop; - - if (obj->document && newval->type == IS_BOOL) { - doc_prop = dom_get_doc_props(obj->document); - doc_prop->validateonparse = Z_LVAL_P(newval); - } - - return SUCCESS; -} -/* }}} */ - - -/* {{{ proto resolveExternals boolean -readonly=no -*/ -int dom_document_resolve_externals_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - dom_doc_props *doc_prop; - - ALLOC_ZVAL(*retval); - if (obj->document) { - doc_prop = dom_get_doc_props(obj->document); - ZVAL_BOOL(*retval, doc_prop->resolveexternals); - } else { - ZVAL_FALSE(*retval); - } - return SUCCESS; -} - -int dom_document_resolve_externals_write(dom_object *obj, zval *newval TSRMLS_DC) -{ - dom_doc_props *doc_prop; - - if (obj->document && newval->type == IS_BOOL) { - doc_prop = dom_get_doc_props(obj->document); - doc_prop->resolveexternals = Z_LVAL_P(newval); - } - - return SUCCESS; -} -/* }}} */ - - -/* {{{ proto preserveWhiteSpace boolean -readonly=no -*/ -int dom_document_preserve_whitespace_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - dom_doc_props *doc_prop; - - ALLOC_ZVAL(*retval); - if (obj->document) { - doc_prop = dom_get_doc_props(obj->document); - ZVAL_BOOL(*retval, doc_prop->preservewhitespace); - } else { - ZVAL_FALSE(*retval); - } - return SUCCESS; -} - -int dom_document_preserve_whitespace_write(dom_object *obj, zval *newval TSRMLS_DC) -{ - dom_doc_props *doc_prop; - - if (obj->document && newval->type == IS_BOOL) { - doc_prop = dom_get_doc_props(obj->document); - doc_prop->preservewhitespace = Z_LVAL_P(newval); - } - - return SUCCESS; -} -/* }}} */ - - -/* {{{ proto substituteEntities boolean -readonly=no -*/ -int dom_document_substitue_entities_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - dom_doc_props *doc_prop; - - ALLOC_ZVAL(*retval); - if (obj->document) { - doc_prop = dom_get_doc_props(obj->document); - ZVAL_BOOL(*retval, doc_prop->substituteentities); - } else { - ZVAL_FALSE(*retval); - } - return SUCCESS; -} - -int dom_document_substitue_entities_write(dom_object *obj, zval *newval TSRMLS_DC) -{ - dom_doc_props *doc_prop; - - if (obj->document && newval->type == IS_BOOL) { - doc_prop = dom_get_doc_props(obj->document); - doc_prop->substituteentities = Z_LVAL_P(newval); - } - - return SUCCESS; -} -/* }}} */ - - -/* {{{ proto document_uri string -readonly=no -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-documentURI -Since: DOM Level 3 -*/ -int dom_document_document_uri_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - xmlDoc *docp; - char *url; - - docp = (xmlDocPtr) dom_object_get_node(obj); - - ALLOC_ZVAL(*retval); - url = (char *) docp->URL; - if (url != NULL) { - ZVAL_STRING(*retval, url, 1); - } else { - ZVAL_NULL(*retval); - } - - return SUCCESS; -} - -int dom_document_document_uri_write(dom_object *obj, zval *newval TSRMLS_DC) -{ - xmlDoc *docp; - - docp = (xmlDocPtr) dom_object_get_node(obj); - if (docp->URL != NULL) { - xmlFree((xmlChar *) docp->URL); - } - - docp->URL = xmlStrdup((const xmlChar *) Z_STRVAL_P(newval)); - - return SUCCESS; -} - -/* }}} */ - - - -/* {{{ proto config domconfiguration -readonly=yes -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-config -Since: DOM Level 3 -*/ -int dom_document_config_read(dom_object *obj, zval **retval TSRMLS_DC) -{ - ALLOC_ZVAL(*retval); - ZVAL_NULL(*retval); - return SUCCESS; -} - -/* }}} */ - - - -/* {{{ proto domelement dom_document_create_element(string tagName); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-2141741547 -Since: -*/ -PHP_FUNCTION(dom_document_create_element) -{ - zval *id, *rv = NULL; - xmlNode *node; - xmlDocPtr docp; - dom_object *intern; - int ret, name_len, value_len; - char *name, *value = NULL; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|s", &name, &name_len, &value, &value_len) == FAILURE) { - return; - } - - node = xmlNewDocNode(docp, NULL, name, value); - if (!node) { - RETURN_FALSE; - } - - DOM_RET_OBJ(rv, node, &ret, intern); -} -/* }}} end dom_document_create_element */ - - -/* {{{ proto domdocumentfragment dom_document_create_document_fragment(); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-35CB04B5 -Since: -*/ -PHP_FUNCTION(dom_document_create_document_fragment) -{ - zval *id, *rv = NULL; - xmlNode *node; - xmlDocPtr docp; - dom_object *intern; - int ret; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - node = xmlNewDocFragment(docp); - if (!node) { - RETURN_FALSE; - } - - DOM_RET_OBJ(rv, node, &ret, intern); -} -/* }}} end dom_document_create_document_fragment */ - - -/* {{{ proto domtext dom_document_create_text_node(string data); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1975348127 -Since: -*/ -PHP_FUNCTION(dom_document_create_text_node) -{ - zval *id, *rv = NULL; - xmlNode *node; - xmlDocPtr docp; - int ret, value_len; - dom_object *intern; - char *value; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &value, &value_len) == FAILURE) { - return; - } - - node = xmlNewDocText(docp, (xmlChar *) value); - if (!node) { - RETURN_FALSE; - } - - DOM_RET_OBJ(rv, node, &ret, intern); -} -/* }}} end dom_document_create_text_node */ - - -/* {{{ proto domcomment dom_document_create_comment(string data); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1334481328 -Since: -*/ -PHP_FUNCTION(dom_document_create_comment) -{ - zval *id, *rv = NULL; - xmlNode *node; - xmlDocPtr docp; - int ret, value_len; - dom_object *intern; - char *value; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &value, &value_len) == FAILURE) { - return; - } - - node = xmlNewDocComment(docp, (xmlChar *) value); - if (!node) { - RETURN_FALSE; - } - - DOM_RET_OBJ(rv, node, &ret, intern); -} -/* }}} end dom_document_create_comment */ - - -/* {{{ proto domcdatasection dom_document_create_cdatasection(string data); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-D26C0AF8 -Since: -*/ -PHP_FUNCTION(dom_document_create_cdatasection) -{ - zval *id, *rv = NULL; - xmlNode *node; - xmlDocPtr docp; - int ret, value_len; - dom_object *intern; - char *value; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &value, &value_len) == FAILURE) { - return; - } - - node = xmlNewCDataBlock(docp, (xmlChar *) value, value_len); - if (!node) { - RETURN_FALSE; - } - - DOM_RET_OBJ(rv, node, &ret, intern); -} -/* }}} end dom_document_create_cdatasection */ - - -/* {{{ proto domprocessinginstruction dom_document_create_processing_instruction(string target, string data); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-135944439 -Since: -*/ -PHP_FUNCTION(dom_document_create_processing_instruction) -{ - zval *id, *rv = NULL; - xmlNode *node; - xmlDocPtr docp; - int ret, value_len, name_len; - dom_object *intern; - char *name, *value = NULL; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|s", &name, &name_len, &value, &value_len) == FAILURE) { - return; - } - - node = xmlNewPI((xmlChar *) name, (xmlChar *) value); - if (!node) { - RETURN_FALSE; - } - - node->doc = docp; - - DOM_RET_OBJ(rv, node, &ret, intern); -} -/* }}} end dom_document_create_processing_instruction */ - - -/* {{{ proto domattr dom_document_create_attribute(string name); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-1084891198 -Since: -*/ -PHP_FUNCTION(dom_document_create_attribute) -{ - zval *id, *rv = NULL; - xmlAttrPtr node; - xmlDocPtr docp; - int ret, name_len; - dom_object *intern; - char *name; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &name, &name_len) == FAILURE) { - return; - } - - if (name_len == 0) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Attribute name is required"); - RETURN_FALSE; - } - - node = xmlNewDocProp(docp, (xmlChar *) name, NULL); - if (!node) { - RETURN_FALSE; - } - - DOM_RET_OBJ(rv, (xmlNodePtr) node, &ret, intern); - -} -/* }}} end dom_document_create_attribute */ - - -/* {{{ proto domentityreference dom_document_create_entity_reference(string name); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-392B75AE -Since: -*/ -PHP_FUNCTION(dom_document_create_entity_reference) -{ - zval *id, *rv = NULL; - xmlNode *node; - xmlDocPtr docp = NULL; - dom_object *intern; - int ret, name_len; - char *name; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &name, &name_len) == FAILURE) { - return; - } - - node = xmlNewReference(docp, name); - if (!node) { - RETURN_FALSE; - } - - DOM_RET_OBJ(rv, (xmlNodePtr) node, &ret, intern); -} -/* }}} end dom_document_create_entity_reference */ - - -/* {{{ proto domnodelist dom_document_get_elements_by_tag_name(string tagname); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-A6C9094 -Since: -*/ -PHP_FUNCTION(dom_document_get_elements_by_tag_name) -{ - zval *id; - xmlXPathContextPtr ctxp; - xmlDocPtr docp; - xmlXPathObjectPtr xpathobjp; - dom_object *intern; - - int name_len, ret; - char *str,*name; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &name, &name_len) == FAILURE) { - return; - } - - ctxp = xmlXPathNewContext(docp); - - ctxp->node = NULL; - str = (char*) safe_emalloc((name_len+3), sizeof(char), 0) ; - sprintf(str ,"//%s",name); - - xpathobjp = xmlXPathEval(str, ctxp); - efree(str); - ctxp->node = NULL; - - if (!xpathobjp) { - RETURN_FALSE; - } - - if (xpathobjp->type == XPATH_NODESET) { - int i; - xmlNodeSetPtr nodesetp; - - if (NULL == (nodesetp = xpathobjp->nodesetval)) { - xmlXPathFreeObject (xpathobjp); - xmlXPathFreeContext(ctxp); - RETURN_FALSE; - } - - array_init(return_value); - - for (i = 0; i < nodesetp->nodeNr; i++) { - xmlNodePtr node = nodesetp->nodeTab[i]; - zval *child; - MAKE_STD_ZVAL(child); - - child = php_dom_create_object(node, &ret, NULL, child, intern TSRMLS_CC); - add_next_index_zval(return_value, child); - } - } - - xmlXPathFreeObject(xpathobjp); - xmlXPathFreeContext(ctxp); -} -/* }}} end dom_document_get_elements_by_tag_name */ - - -/* {{{ proto domnode dom_document_import_node(node importedNode, boolean deep); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#Core-Document-importNode -Since: DOM Level 2 -*/ -PHP_FUNCTION(dom_document_import_node) -{ - zval *rv = NULL; - zval *id, *node; - xmlDocPtr docp; - xmlNodePtr nodep, retnodep; - dom_object *intern, *nodeobj; - int ret; - long recursive = 0; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "o|l", &node, &recursive) == FAILURE) { - return; - } - - DOM_GET_OBJ(nodep, node, xmlNodePtr, nodeobj); - - if (nodep->type == XML_HTML_DOCUMENT_NODE || nodep->type == XML_DOCUMENT_NODE - || nodep->type == XML_DOCUMENT_TYPE_NODE) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot import: Node Type Not Supported"); - RETURN_FALSE; - } - - if (nodep->doc == docp) { - retnodep = nodep; - } else { - retnodep = xmlDocCopyNode(nodep, docp, recursive); - if (!retnodep) { - RETURN_FALSE; - } - } - - DOM_RET_OBJ(rv, (xmlNodePtr) retnodep, &ret, intern); -} -/* }}} end dom_document_import_node */ - - -/* {{{ proto domelement dom_document_create_element_ns(string namespaceURI, string qualifiedName); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-DocCrElNS -Since: DOM Level 2 -*/ -PHP_FUNCTION(dom_document_create_element_ns) -{ - zval *id, *rv = NULL; - xmlDocPtr docp; - xmlNodePtr nodep = NULL; - xmlNsPtr nsptr = NULL; - int ret, uri_len = 0, name_len = 0; - char *uri, *name; - char *localname = NULL, *prefix = NULL; - int errorcode; - dom_object *intern; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s!s", &uri, &uri_len, &name, &name_len) == FAILURE) { - return; - } - - errorcode = dom_check_qname(name, &localname, &prefix, uri_len, name_len); - - if (errorcode == 0) { - nodep = xmlNewDocNode (docp, NULL, localname, NULL); - if (nodep != NULL && uri != NULL) { - nsptr = xmlSearchNsByHref (nodep->doc, nodep, uri); - if (nsptr == NULL) { - nsptr = dom_get_ns(nodep, uri, &errorcode, prefix); - } - xmlSetNs(nodep, nsptr); - } - } - - xmlFree(localname); - if (prefix != NULL) { - xmlFree(prefix); - } - - if (errorcode != 0) { - if (nodep != NULL) { - xmlFreeNode(nodep); - } - php_dom_throw_error(errorcode, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_FALSE; - } - - if (nodep == NULL) { - RETURN_FALSE; - } - - - nodep->ns = nsptr; - - DOM_RET_OBJ(rv, nodep, &ret, intern); -} -/* }}} end dom_document_create_element_ns */ - - -/* {{{ proto domattr dom_document_create_attribute_ns(string namespaceURI, string qualifiedName); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-DocCrAttrNS -Since: DOM Level 2 -*/ -PHP_FUNCTION(dom_document_create_attribute_ns) -{ - zval *id, *rv = NULL; - xmlDocPtr docp; - xmlNodePtr nodep = NULL, root; - xmlNsPtr nsptr; - int ret, uri_len = 0, name_len = 0; - char *uri, *name; - char *localname = NULL, *prefix = NULL; - dom_object *intern; - int errorcode; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s!s", &uri, &uri_len, &name, &name_len) == FAILURE) { - return; - } - - root = xmlDocGetRootElement(docp); - if (root != NULL) { - errorcode = dom_check_qname(name, &localname, &prefix, uri_len, name_len); - if (errorcode == 0) { - nodep = (xmlNodePtr) xmlNewDocProp(docp, localname, NULL); - if (nodep != NULL && uri_len > 0) { - nsptr = xmlSearchNsByHref (nodep->doc, root, uri); - if (nsptr == NULL) { - nsptr = dom_get_ns(root, uri, &errorcode, prefix); - } - xmlSetNs(nodep, nsptr); - } - } - } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Document Missing Root Element"); - RETURN_FALSE; - } - - xmlFree(localname); - if (prefix != NULL) { - xmlFree(prefix); - } - - if (errorcode != 0) { - if (nodep != NULL) { - xmlFreeProp((xmlAttrPtr) nodep); - } - php_dom_throw_error(errorcode, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_FALSE; - } - - if (nodep == NULL) { - RETURN_FALSE; - } - - DOM_RET_OBJ(rv, nodep, &ret, intern); -} -/* }}} end dom_document_create_attribute_ns */ - - -/* {{{ proto domnodelist dom_document_get_elements_by_tag_name_ns(string namespaceURI, string localName); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-getElBTNNS -Since: DOM Level 2 -*/ -PHP_FUNCTION(dom_document_get_elements_by_tag_name_ns) -{ - zval *id; - xmlDocPtr docp; - xmlNodePtr elemp; - int uri_len, name_len; - dom_object *intern; - char *uri, *name; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &uri, &uri_len, &name, &name_len) == FAILURE) { - return; - } - - array_init(return_value); - elemp = xmlDocGetRootElement(docp); - - dom_get_elements_by_tag_name_ns_raw(elemp, uri, name, &return_value, intern TSRMLS_CC); -} -/* }}} end dom_document_get_elements_by_tag_name_ns */ - - -/* {{{ proto domelement dom_document_get_element_by_id(string elementId); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-ID-getElBId -Since: DOM Level 2 -*/ -PHP_FUNCTION(dom_document_get_element_by_id) -{ - zval *id, *rv = NULL; - xmlDocPtr docp; - idsIterator iter; - xmlHashTable *ids = NULL; - int ret,idname_len; - dom_object *intern; - char *idname; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &idname, &idname_len) == FAILURE) { - return; - } - - ids = (xmlHashTable *) docp->ids; - if (ids) { - iter.elementId = (xmlChar *) idname; - iter.element = NULL; - xmlHashScan(ids, (void *)idsHashScanner, &iter); - DOM_RET_OBJ(rv, (xmlNodePtr) iter.element, &ret, intern); - } else { - RETVAL_NULL(); - } -} -/* }}} end dom_document_get_element_by_id */ - - -/* {{{ proto domnode dom_document_adopt_node(node source); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-adoptNode -Since: DOM Level 3 -*/ -PHP_FUNCTION(dom_document_adopt_node) -{ - DOM_NOT_IMPLEMENTED(); -} -/* }}} end dom_document_adopt_node */ - - -/* {{{ proto dom_void dom_document_normalize_document(); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-normalizeDocument -Since: DOM Level 3 -*/ -PHP_FUNCTION(dom_document_normalize_document) -{ - zval *id; - xmlDocPtr docp; - dom_object *intern; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - DOM_NO_ARGS(); - - dom_normalize((xmlNodePtr) docp TSRMLS_CC); -} -/* }}} end dom_document_normalize_document */ - - -/* {{{ proto domnode dom_document_rename_node(node n, string namespaceURI, string qualifiedName); -URL: http://www.w3.org/TR/2003/WD-DOM-Level-3-Core-20030226/DOM3-Core.html#core-Document3-renameNode -Since: DOM Level 3 -*/ -PHP_FUNCTION(dom_document_rename_node) -{ - DOM_NOT_IMPLEMENTED(); -} -/* }}} end dom_document_rename_node */ - -/* {{{ proto domnode dom_document_document([string version], [string encoding]); */ -PHP_FUNCTION(dom_document_document) -{ - - zval *id; - xmlDoc *docp = NULL, *olddoc; - dom_object *intern; - char *encoding, *version = NULL; - int encoding_len = 0, version_len = 0, refcount; - - id = getThis(); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|ss", &version, &version_len, &encoding, &encoding_len) == FAILURE) { - return; - } - - docp = xmlNewDoc(version); - if (!docp) - RETURN_FALSE; - - if (encoding_len > 0) { - docp->encoding = (const xmlChar*)xmlStrdup(encoding); - } - - intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC); - if (intern != NULL) { - olddoc = (xmlDocPtr) dom_object_get_node(intern); - if (olddoc != NULL) { - decrement_node_ptr(intern TSRMLS_CC); - refcount = decrement_document_reference(intern TSRMLS_CC); - if (refcount != 0) { - olddoc->_private = NULL; - } - } - intern->document = NULL; - increment_document_reference(intern, docp TSRMLS_CC); - - php_dom_set_object(intern, (xmlNodePtr) docp TSRMLS_CC); - } -} -/* }}} end dom_document_document */ - -char *_dom_get_valid_file_path(char *source, char *resolved_path, int resolved_path_len TSRMLS_DC) { - xmlURI *uri; - xmlChar *escsource; - char *file_dest; - int isFileUri = 0; - - uri = xmlCreateURI(); - escsource = xmlURIEscapeStr(source, ":"); - xmlParseURIReference(uri, escsource); - xmlFree(escsource); - - if (uri->scheme != NULL) { - /* absolute file uris - libxml only supports localhost or empty host */ - if (strncasecmp(source, "file:///",8) == 0) { - isFileUri = 1; -#ifdef PHP_WIN32 - source += 8; -#else - source += 7; -#endif - } else if (strncasecmp(source, "file://localhost/",17) == 0) { - isFileUri = 1; -#ifdef PHP_WIN32 - source += 17; -#else - source += 16; -#endif - } - } - - file_dest = source; - - if ((uri->scheme == NULL || isFileUri)) { - /* XXX possible buffer overflow if VCWD_REALPATH does not know size of resolved_path */ - if (! VCWD_REALPATH(source, resolved_path)) { - expand_filepath(source, resolved_path TSRMLS_CC); - } - file_dest = resolved_path; - } - - xmlFreeURI(uri); - - if ((PG(safe_mode) && (!php_checkuid(file_dest, NULL, CHECKUID_CHECK_FILE_AND_DIR))) || php_check_open_basedir(file_dest TSRMLS_CC)) { - return NULL; - } else { - return file_dest; - } -} - - -/* {{{ */ -static xmlDocPtr dom_document_parser(zval *id, int mode, char *source TSRMLS_DC) { - xmlDocPtr ret; - xmlParserCtxtPtr ctxt = NULL; - dom_doc_props *doc_props; - dom_object *intern; - dom_ref_obj *document = NULL; - int validate, resolve_externals, keep_blanks, substitute_ent; - int resolved_path_len; - char *directory=NULL, resolved_path[MAXPATHLEN]; - - if (id != NULL) { - intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC); - document = intern->document; - } - - doc_props = dom_get_doc_props(document); - validate = doc_props->validateonparse; - resolve_externals = doc_props->resolveexternals; - keep_blanks = doc_props->preservewhitespace; - substitute_ent = doc_props->substituteentities; - - if (document == NULL) { - efree(doc_props); - } - - xmlInitParser(); - - keep_blanks = xmlKeepBlanksDefault(keep_blanks); - - if (mode == DOM_LOAD_FILE) { - char *file_dest = _dom_get_valid_file_path(source, resolved_path, MAXPATHLEN TSRMLS_CC); - if (file_dest) { - ctxt = xmlCreateFileParserCtxt(file_dest); - } - } else { - ctxt = xmlCreateDocParserCtxt(source); - } - - xmlKeepBlanksDefault(keep_blanks); - - if (ctxt == NULL) { - return(NULL); - } - - /* If loading from memory, we need to set the base directory for the document */ - if (mode != DOM_LOAD_FILE) { -#if HAVE_GETCWD - directory = VCWD_GETCWD(resolved_path, MAXPATHLEN); -#elif HAVE_GETWD - directory = VCWD_GETWD(resolved_path); -#endif - if (directory) { - if(ctxt->directory != NULL) { - xmlFree((char *) ctxt->directory); - } - resolved_path_len = strlen(resolved_path); - if (resolved_path[resolved_path_len - 1] != DEFAULT_SLASH) { - resolved_path[resolved_path_len] = DEFAULT_SLASH; - resolved_path[++resolved_path_len] = '\0'; - } - ctxt->directory = (char *) xmlCanonicPath((const xmlChar *) resolved_path); - } - } - - ctxt->recovery = 0; - ctxt->validate = validate; - ctxt->loadsubset = (resolve_externals * XML_COMPLETE_ATTRS); - ctxt->replaceEntities = substitute_ent; - - ctxt->vctxt.error = php_dom_ctx_error; - ctxt->vctxt.warning = php_dom_ctx_error; - - if (ctxt->sax != NULL) { - ctxt->sax->error = php_dom_ctx_error; - } - - xmlParseDocument(ctxt); - - if (ctxt->wellFormed) { - ret = ctxt->myDoc; - /* If loading from memory, set the base reference uri for the document */ - if (ret->URL == NULL && ctxt->directory != NULL) { - ret->URL = xmlStrdup(ctxt->directory); - } - } else { - ret = NULL; - xmlFreeDoc(ctxt->myDoc); - ctxt->myDoc = NULL; - } - - xmlFreeParserCtxt(ctxt); - - return(ret); -} -/* }}} */ - -/* {{{ static void dom_parse_document(INTERNAL_FUNCTION_PARAMETERS, int mode) */ -static void dom_parse_document(INTERNAL_FUNCTION_PARAMETERS, int mode) { - zval *id, *rv = NULL; - xmlDoc *docp = NULL, *newdoc; - dom_doc_props *doc_prop; - dom_object *intern; - char *source; - int source_len, refcount, ret; - - id = getThis(); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &source, &source_len) == FAILURE) { - return; - } - - newdoc = dom_document_parser(id, mode, source TSRMLS_CC); - - if (!newdoc) - RETURN_FALSE; - - if (id != NULL) { - intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC); - if (intern != NULL) { - docp = (xmlDocPtr) dom_object_get_node(intern); - doc_prop = NULL; - if (docp != NULL) { - decrement_node_ptr(intern TSRMLS_CC); - doc_prop = intern->document->doc_props; - intern->document->doc_props = NULL; - refcount = decrement_document_reference(intern TSRMLS_CC); - if (refcount != 0) { - docp->_private = NULL; - } - } - intern->document = NULL; - increment_document_reference(intern, newdoc TSRMLS_CC); - intern->document->doc_props = doc_prop; - } - - php_dom_set_object(intern, (xmlNodePtr) newdoc TSRMLS_CC); - - RETURN_TRUE; - } else { - DOM_RET_OBJ(rv, (xmlNodePtr) newdoc, &ret, NULL); - } -} -/* }}} end dom_parser_document */ - -/* {{{ proto boolean domnode dom_document_load(string source); -URL: http://www.w3.org/TR/DOM-Level-3-LS/load-save.html#LS-DocumentLS-load -Since: DOM Level 3 -*/ -PHP_FUNCTION(dom_document_load) -{ - dom_parse_document(INTERNAL_FUNCTION_PARAM_PASSTHRU, DOM_LOAD_FILE); -} -/* }}} end dom_document_load */ - -/* {{{ proto boolean domnode dom_document_loadxml(string source); -URL: http://www.w3.org/TR/DOM-Level-3-LS/load-save.html#LS-DocumentLS-loadXML -Since: DOM Level 3 -*/ -PHP_FUNCTION(dom_document_loadxml) -{ - dom_parse_document(INTERNAL_FUNCTION_PARAM_PASSTHRU, DOM_LOAD_STRING); -} -/* }}} end dom_document_loadxml */ - -/* {{{ proto long domnode dom_document_save(string file); -Convenience method to save to file -*/ -PHP_FUNCTION(dom_document_save) -{ - zval *id; - xmlDoc *docp; - int file_len, bytes, format; - dom_object *intern; - dom_doc_props *doc_props; - char *file; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &file, &file_len) == FAILURE) { - return; - } - - if ((PG(safe_mode) && (!php_checkuid(file, NULL, CHECKUID_CHECK_FILE_AND_DIR))) || php_check_open_basedir(file TSRMLS_CC)) { - RETURN_FALSE; - } - - /* encoding handled by property on doc */ - - doc_props = dom_get_doc_props(intern->document); - format = doc_props->formatoutput; - bytes = xmlSaveFormatFileEnc(file, docp, NULL, format); - - if (bytes == -1) { - RETURN_FALSE; - } - RETURN_LONG(bytes); -} -/* }}} end dom_document_save */ - -/* {{{ proto string domnode dom_document_savexml([node n]); -URL: http://www.w3.org/TR/DOM-Level-3-LS/load-save.html#LS-DocumentLS-saveXML -Since: DOM Level 3 -*/ -PHP_FUNCTION(dom_document_savexml) -{ - zval *id, *nodep = NULL; - xmlDoc *docp; - xmlNode *node; - xmlBufferPtr buf; - xmlChar *mem; - dom_object *intern, *nodeobj; - dom_doc_props *doc_props; - int size, format; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|o", &nodep) == FAILURE) { - return; - } - - doc_props = dom_get_doc_props(intern->document); - format = doc_props->formatoutput; - - if (nodep != NULL) { - /* Dump contents of Node */ - DOM_GET_OBJ(node, nodep, xmlNodePtr, nodeobj); - if (node->doc != docp) { - php_dom_throw_error(WRONG_DOCUMENT_ERR, dom_get_strict_error(intern->document) TSRMLS_CC); - RETURN_FALSE; - } - buf = xmlBufferCreate(); - if (!buf) { - php_error(E_WARNING, "Could not fetch buffer"); - RETURN_FALSE; - } - - xmlNodeDump(buf, docp, node, 0, format); - mem = (xmlChar*) xmlBufferContent(buf); - if (!mem) { - xmlBufferFree(buf); - RETURN_FALSE; - } - RETVAL_STRING(mem, 1); - xmlBufferFree(buf); - } else { - /* Encoding is handled from the encoding property set on the document */ - xmlDocDumpFormatMemory(docp, &mem, &size, format); - if (!size) { - RETURN_FALSE; - } - RETVAL_STRINGL(mem, size, 1); - xmlFree(mem); - } -} -/* }}} end dom_document_savexml */ - -/* {{{ proto string domnode dom_document_validate(); -Since: DOM extended -*/ -PHP_FUNCTION(dom_document_validate) -{ - zval *id; - xmlDoc *docp; - dom_object *intern; - xmlValidCtxt cvp; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (docp->intSubset == NULL) { - php_error_docref(NULL TSRMLS_CC, E_NOTICE, "No DTD given in XML-Document"); - } - - cvp.userData = NULL; - cvp.error = (xmlValidityErrorFunc) php_dom_validate_error; - cvp.warning = NULL; - - if (xmlValidateDocument(&cvp, docp)) { - RETVAL_TRUE; - } else { - RETVAL_FALSE; - } -} -/* }}} end dom_document_validate */ - -#if defined(LIBXML_SCHEMAS_ENABLED) -static void -_dom_document_schema_validate(INTERNAL_FUNCTION_PARAMETERS, int type) -{ - zval *id; - xmlDoc *docp; - dom_object *intern; - char *source = NULL, *valid_file = NULL, *directory = NULL; - int source_len = 0; - xmlSchemaParserCtxtPtr parser; - xmlSchemaPtr sptr; - xmlSchemaValidCtxtPtr vptr; - int is_valid; - char resolved_path[MAXPATHLEN + 1]; - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &source, &source_len) == FAILURE) { - return; - } - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - switch (type) { - case DOM_LOAD_FILE: - valid_file = _dom_get_valid_file_path(source, resolved_path, MAXPATHLEN TSRMLS_CC); - if (!valid_file) { - php_error(E_WARNING, "Invalid Schema file source"); - RETURN_FALSE; - } - parser = xmlSchemaNewParserCtxt(valid_file); - break; - case DOM_LOAD_STRING: - parser = xmlSchemaNewMemParserCtxt(source, source_len); - /* If loading from memory, we need to set the base directory for the document - but it is not apparent how to do that for schema's */ - break; - } - - xmlSchemaSetParserErrors(parser, - (xmlSchemaValidityErrorFunc) php_dom_validate_error, - (xmlSchemaValidityWarningFunc) php_dom_validate_error, - parser); - sptr = xmlSchemaParse(parser); - xmlSchemaFreeParserCtxt(parser); - if (!sptr) { - php_error(E_WARNING, "Invalid Schema"); - RETURN_FALSE; - } - - docp = (xmlDocPtr) dom_object_get_node(intern); - - vptr = xmlSchemaNewValidCtxt(sptr); - if (!vptr) { - xmlSchemaFree(sptr); - php_error(E_ERROR, "Invalid Schema Validation Context"); - RETURN_FALSE; - } - - xmlSchemaSetValidErrors(vptr, php_dom_validate_error, php_dom_validate_error, vptr); - is_valid = xmlSchemaValidateDoc(vptr, docp); - xmlSchemaFree(sptr); - xmlSchemaFreeValidCtxt(vptr); - - if (is_valid == 0) { - RETURN_TRUE; - } else { - RETURN_FALSE; - } -} - -/* {{{ proto boolean domnode _dom_document_schema_validate(string filename); */ -PHP_FUNCTION(dom_document_schema_validate_file) -{ - _dom_document_schema_validate(INTERNAL_FUNCTION_PARAM_PASSTHRU, DOM_LOAD_FILE); -} -/* }}} end _dom_document_schema_validate */ - -/* {{{ proto boolean domnode _dom_document_schema_validate(string source); */ -PHP_FUNCTION(dom_document_schema_validate_xml) -{ - _dom_document_schema_validate(INTERNAL_FUNCTION_PARAM_PASSTHRU, DOM_LOAD_STRING); -} -/* }}} end _dom_document_schema_validate */ - - -static void -_dom_document_relaxNG_validate(INTERNAL_FUNCTION_PARAMETERS, int type) -{ - zval *id; - xmlDoc *docp; - dom_object *intern; - char *source = NULL, *valid_file = NULL, *directory = NULL; - int source_len = 0; - xmlRelaxNGParserCtxtPtr parser; - xmlRelaxNGPtr sptr; - xmlRelaxNGValidCtxtPtr vptr; - int is_valid; - char resolved_path[MAXPATHLEN + 1]; - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &source, &source_len) == FAILURE) { - return; - } - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - switch (type) { - case DOM_LOAD_FILE: - valid_file = _dom_get_valid_file_path(source, resolved_path, MAXPATHLEN TSRMLS_CC); - if (!valid_file) { - php_error(E_WARNING, "Invalid RelaxNG file source"); - RETURN_FALSE; - } - parser = xmlRelaxNGNewParserCtxt(valid_file); - break; - case DOM_LOAD_STRING: - parser = xmlRelaxNGNewMemParserCtxt(source, source_len); - /* If loading from memory, we need to set the base directory for the document - but it is not apparent how to do that for schema's */ - break; - } - - xmlRelaxNGSetParserErrors(parser, - (xmlRelaxNGValidityErrorFunc) php_dom_validate_error, - (xmlRelaxNGValidityWarningFunc) php_dom_validate_error, - parser); - sptr = xmlRelaxNGParse(parser); - xmlRelaxNGFreeParserCtxt(parser); - if (!sptr) { - php_error(E_WARNING, "Invalid RelaxNG"); - RETURN_FALSE; - } - - docp = (xmlDocPtr) dom_object_get_node(intern); - - vptr = xmlRelaxNGNewValidCtxt(sptr); - if (!vptr) { - xmlRelaxNGFree(sptr); - php_error(E_ERROR, "Invalid RelaxNG Validation Context"); - RETURN_FALSE; - } - - xmlRelaxNGSetValidErrors(vptr, php_dom_validate_error, php_dom_validate_error, vptr); - is_valid = xmlRelaxNGValidateDoc(vptr, docp); - xmlRelaxNGFree(sptr); - xmlRelaxNGFreeValidCtxt(vptr); - - if (is_valid == 0) { - RETURN_TRUE; - } else { - RETURN_FALSE; - } -} - -/* {{{ proto boolean domnode dom_document_relaxNG_validate_file(string filename); */ -PHP_FUNCTION(dom_document_relaxNG_validate_file) -{ - _dom_document_relaxNG_validate(INTERNAL_FUNCTION_PARAM_PASSTHRU, DOM_LOAD_FILE); -} -/* }}} end dom_document_relaxNG_validate_file */ - -/* {{{ proto boolean domnode dom_document_relaxNG_validate_xml(string source); */ -PHP_FUNCTION(dom_document_relaxNG_validate_xml) -{ - _dom_document_relaxNG_validate(INTERNAL_FUNCTION_PARAM_PASSTHRU, DOM_LOAD_STRING); -} -/* }}} end dom_document_relaxNG_validate_xml */ - -#endif - -#if defined(LIBXML_HTML_ENABLED) - -static void dom_load_html(INTERNAL_FUNCTION_PARAMETERS, int mode) -{ - zval *id, *rv = NULL; - xmlDoc *docp = NULL, *newdoc; - dom_object *intern; - dom_doc_props *doc_prop; - char *source; - int source_len, refcount, ret; - - id = getThis(); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &source, &source_len) == FAILURE) { - return; - } - - if (mode == DOM_LOAD_FILE) { - if ((PG(safe_mode) && (!php_checkuid(source, NULL, CHECKUID_CHECK_FILE_AND_DIR))) || php_check_open_basedir(source TSRMLS_CC)) { - RETURN_FALSE; - } - newdoc = htmlParseFile(source, NULL); - } else { - newdoc = htmlParseDoc(source, NULL); - } - - if (!newdoc) - RETURN_FALSE; - - if (id != NULL) { - intern = (dom_object *)zend_object_store_get_object(id TSRMLS_CC); - if (intern != NULL) { - docp = (xmlDocPtr) dom_object_get_node(intern); - doc_prop = NULL; - if (docp != NULL) { - decrement_node_ptr(intern TSRMLS_CC); - doc_prop = intern->document->doc_props; - intern->document->doc_props = NULL; - refcount = decrement_document_reference(intern TSRMLS_CC); - if (refcount != 0) { - docp->_private = NULL; - } - } - intern->document = NULL; - increment_document_reference(intern, newdoc TSRMLS_CC); - intern->document->doc_props = doc_prop; - } - - php_dom_set_object(intern, (xmlNodePtr) newdoc TSRMLS_CC); - - RETURN_TRUE; - } else { - DOM_RET_OBJ(rv, (xmlNodePtr) newdoc, &ret, NULL); - } -} - -/* {{{ proto boolean domnode dom_document_load_html_file(string source); -Since: DOM extended -*/ -PHP_FUNCTION(dom_document_load_html_file) -{ - dom_load_html(INTERNAL_FUNCTION_PARAM_PASSTHRU, DOM_LOAD_FILE); -} -/* }}} end dom_document_load_html_file */ - -/* {{{ proto boolean domnode dom_document_load_html(string source); -Since: DOM extended -*/ -PHP_FUNCTION(dom_document_load_html) -{ - dom_load_html(INTERNAL_FUNCTION_PARAM_PASSTHRU, DOM_LOAD_STRING); -} -/* }}} end dom_document_load_html */ - -/* {{{ proto long dom_document_save_html_file(string file); -Convenience method to save to file as html -*/ -PHP_FUNCTION(dom_document_save_html_file) -{ - zval *id; - xmlDoc *docp; - int file_len, bytes, format; - dom_object *intern; - dom_doc_props *doc_props; - char *file; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &file, &file_len) == FAILURE) { - return; - } - - if ((PG(safe_mode) && (!php_checkuid(file, NULL, CHECKUID_CHECK_FILE_AND_DIR))) || php_check_open_basedir(file TSRMLS_CC)) { - RETURN_FALSE; - } - - /* encoding handled by property on doc */ - - doc_props = dom_get_doc_props(intern->document); - format = doc_props->formatoutput; - bytes = htmlSaveFileFormat(file, docp, NULL, format); - - if (bytes == -1) { - RETURN_FALSE; - } - RETURN_LONG(bytes); -} -/* }}} end dom_document_save_html_file */ - -/* {{{ proto string dom_document_save_html(); -Convenience method to output as html -*/ -PHP_FUNCTION(dom_document_save_html) -{ - zval *id; - xmlDoc *docp; - dom_object *intern; - xmlChar *mem; - int size; - - DOM_GET_THIS_OBJ(docp, id, xmlDocPtr, intern); - - htmlDocDumpMemory(docp, &mem, &size); - if (!size) { - if (mem) - xmlFree(mem); - RETURN_FALSE; - } - RETVAL_STRINGL(mem, size, 1); - xmlFree(mem); -} -/* }}} end dom_document_save_html */ - -#endif /* defined(LIBXML_HTML_ENABLED) */ - -#endif /* HAVE_LIBXML && HAVE_DOM */ |