cvs: php4 /scripts/ext_skel_ng xml_stream_parser.php

hholzgra Sat Apr 26 11:20:54 2003 EDT Modified files: /php4/scripts/ext_skel_ng xml_stream_parser.php Log: support arrays of error messages in addition to single strings use PHP 5 style __constructor Index: php4/scripts/ext_skel_ng/xml_stream_parser.php diff -u php4/scripts/ext_skel_ng/xml_stream_parser.php:1.2 php4/scripts/ext_skel_ng/xml_stream_parser.php:1.3 --- php4/scripts/ext_skel_ng/xml_stream_parser.php:1.2 Fri Feb 28 01:30:59 2003 +++ php4/scripts/ext_skel_ng/xml_stream_parser.php Sat Apr 26 11:20:18 2003 @@ -2,10 +2,10 @@ class xml_stream_parser { var $parser; - function xml_stream_parser($stream) + function __construct($stream) { - if(!is_resource($stream)) die("not a stream"); - if(get_resource_type($stream) != "stream") die("not a stream"); + if (!is_resource($stream)) die("not a stream"); + if (get_resource_type($stream) != "stream") die("not a stream"); $this->parser = xml_parser_create(); @@ -14,7 +14,7 @@ xml_set_character_data_handler($this->parser, "cdata"); xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, false); - while(!feof($stream)) { + while (!feof($stream)) { xml_parse($this->parser, fgets($stream), feof($stream)); } xml_parser_free($this->parser); @@ -35,7 +35,19 @@ var_dump($parser, $tag); } - function error($msg) { + function error($msg) + { + if (is_array($msg)) { + if (count($msg)==1) { + $msg = current($msg); + } else { + foreach ($msg as $text) { + echo "$text\n"; + } + $msg = "..."; + } + } + die("$msg on line ".xml_get_current_line_number($this->parser)); } } // end of class xml