AtomParser::parse()
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File: wp-includes/atomlib.php
function parse() { set_error_handler(array(&$this, 'error_handler')); array_unshift($this->ns_contexts, array()); if ( ! function_exists( 'xml_parser_create_ns' ) ) { trigger_error( __( "PHP's XML extension is not available. Please contact your hosting provider to enable PHP's XML extension." ) ); return false; } $parser = xml_parser_create_ns(); xml_set_object($parser, $this); xml_set_element_handler($parser, "start_element", "end_element"); xml_parser_set_option($parser,XML_OPTION_CASE_FOLDING,0); xml_parser_set_option($parser,XML_OPTION_SKIP_WHITE,0); xml_set_character_data_handler($parser, "cdata"); xml_set_default_handler($parser, "_default"); xml_set_start_namespace_decl_handler($parser, "start_ns"); xml_set_end_namespace_decl_handler($parser, "end_ns"); $this->content = ''; $ret = true; $fp = fopen($this->FILE, "r"); while ($data = fread($fp, 4096)) { if($this->debug) $this->content .= $data; if(!xml_parse($parser, $data, feof($fp))) { /* translators: 1: error message, 2: line number */ trigger_error(sprintf(__('XML Error: %1$s at line %2$s')."\n", xml_error_string(xml_get_error_code($parser)), xml_get_current_line_number($parser))); $ret = false; break; } } fclose($fp); xml_parser_free($parser); restore_error_handler(); return $ret; }
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