Php & xml

1

i m trying to parse a xml file through php.
it says ERROR on line 1.
can ne1 help me on this.
i m sending u the code:

i m using PHP4

(test.xml)
<?xml version=“1.0”?>
<numbers>
<num>1</num>
<num>2</num>
<num>3</num>
<num>4</num>
<num>5</num>
<num>6</num>
<num>7</num>
<num>8</num>
<num>9</num>
<num>10</num>
</numbers>
**
(test.php):-
**
<?php
echo “HI<br>”;
$file = “test.xml”;

function contents($parser, $data){
echo $data;
}

function startTag($parser, $data){
echo “<b>”;
}

function endTag($parser, $data){
echo “</b><br />”;
}

$xml_parser = xml_parser_create();

xml_set_element_handler($xml_parser, “startTag”, “endTag”);

xml_set_character_data_handler($xml_parser, “contents”);

$fp = fopen($file, “r”);

$data = fread($fp, 80000);

if(!(xml_parse($xml_parser, $data, feof($fp)))){
die("Error on line " . xml_get_current_line_number($xml_parser));
}

xml_parser_free($xml_parser);

fclose($fp);

?>