1.2.1625. ext/xml

Extension xml (Parser).

This PHP extension implements support for James Clark’s expat in PHP. This toolkit lets you parse, but not validate, XML documents.

<?php
$file = "data.xml";
$depth = array();

function startElement($parser, $name, $attrs)
{
    global $depth;

    if (!isset($depth[$parser])) {
        $depth[$parser] = 0;
    }

    for ($i = 0; $i < $depth[$parser]; $i++) {
        echo "  ";
    }
    echo "$name\n";
    $depth[$parser]++;
}

function endElement($parser, $name)
{
    global $depth;
    $depth[$parser]--;
}

$xml_parser = xml_parser_create();
xml_set_element_handler($xml_parser, "startElement", "endElement");
if (!($fp = fopen($file, "r"))) {
    die("could not open XML input");
}

while ($data = fread($fp, 4096)) {
    if (!xml_parse($xml_parser, $data, feof($fp))) {
        die(sprintf("XML error: %s at line %d",
                    xml_error_string(xml_get_error_code($xml_parser)),
                    xml_get_current_line_number($xml_parser)));
    }
}
xml_parser_free($xml_parser);
?>

See also XML Parser.

1.2.1625.1. Specs

Short name	Extensions/Extxml
Rulesets	All, Appinfo, CE, Changed Behavior
Exakat since	0.8.4
PHP Version	All
Severity
Time To Fix
Precision	Very high
Available in	Entreprise Edition, Community Edition, Exakat Cloud