Funksi xml_parse_into_struct() ya PHP

Funguo ya XML Parser

Mifano na Matumizi

Funksi xml_parse_into_struct() inatafsiri data ya XML kwenye array.

Funksi inatafsiri data ya XML kwenye 2 array:

  • Array ya Value - Inaonyesha data iliyotafsiriwa kwa XML
  • Array ya Index - Inaonyesha kilele kwa Value Array kwa maadili ya kina

Kama inaweza kufanikiwa, funiki inatia 1. Kama haaweza kufanikiwa, inatia 0.

Inayofaa kutumika kama:

xml_parse_into_struct(parser,xml,value_arr,index_arr)
Parameta Maelezo
parser Inayotakiwa. Inadaiwa na parser ya XML inayotumiwa.
xml Inayotakiwa. Inadaiwa na data ya XML inayotafsiriwa.
value_arr Inayotakiwa. Inadaiwa na array ya data ya XML.
index_arr Inayowezekana. Inadaiwa na array ya kijadili cha data ya index.

Maelezo na Mafanikio

Maelezo:xml_parse_into_struct() inatia 0 kama ingalametua, 1 kama inaweza kufanikiwa. Hii inayotofautiana na false na true, tukijua kufanyia matukio kama ===.

Mfano

Mfile ya XML:

<?xml version="1.0" encoding="ISO-8859-1"?>
<note>
<to>George</to>
<from>John</from>
<heading>Chukua Kipya</heading>
<body>Wachukua kipindi cha kumtumika!</body>
</note>

Kipakati kwa PHP:

<?php
//bila mfile ya XML
$xmlfile = 'test.xml';
$xmlparser = xml_parser_create();
// Kuwafungua faili na kureada data
$fp = fopen($xmlfile, 'r');
$xmldata = fread($fp, 4096);
xml_parse_into_struct($xmlparser,$xmldata,$values);
xml_parser_free($xmlparser);
print_r($values);
?>

Chaguo:

Array
(
[0] => Array
  (
  [tag] => NOTE
  [type] => open
  [level] => 1
  [value] =>
  )
  [1] => Array
    (
    [tag] => TO
    [type] => complete
    [level] => 2
    [value] => George
    )
[2] => Array
  (
  [tag] => NOTE
  [value] =>
  [type] => cdata
  [level] => 1
  )
  [3] => Array
    (
    [tag] => FROM
    [type] => complete
    [level] => 2
    [value] => John
    )
[4] => Array
  (
  [tag] => NOTE
  [value] =>
  [type] => cdata
  [level] => 1
  )
  [5] => Array
    (
    [tag] => HEADING
    [type] => complete
    [level] => 2
    [value] => Reminder
    )
[6] => Array
  (
  [tag] => NOTE
  [value] =>
  [type] => cdata
  [level] => 1
  )
  [7] => Array
    (
    [tag] => BODY
    [type] => complete
    [level] => 2
    [value] => Don't forget the meeting!
    )
[8] => Array
  (
  [tag] => NOTE
  [value] =>
  [type] => cdata
  [level] => 1
  )
[9] => Array
  (
  [tag] => NOTE
  [type] => close
  [level] => 1
  )
)

Funguo ya XML Parser