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PHP將XML轉(zhuǎn)為數(shù)組的方法詳解
本文詳細(xì)介紹了,在php編程中,將XML數(shù)據(jù)轉(zhuǎn)換為數(shù)組的詳細(xì)過程,剖析了xml轉(zhuǎn)為php數(shù)組的具體方法,感興趣的朋友可以參考學(xué)習(xí)下。就跟隨百分網(wǎng)小編一起去了解下吧,想了解更多相關(guān)信息請持續(xù)關(guān)注我們應(yīng)屆畢業(yè)生考試網(wǎng)!
PHP XML轉(zhuǎn)數(shù)組
首先,得到一個(gè)xml型的對象:
復(fù)制代碼 代碼示例:
$resp = $this->c->execute($req, $sessionKey);//獲得xml對象
$items=$resp->items;
針對這種方法:
讀取對象的值,就用$items->item,或$items->item->price,如此操作很不方便,不符合php操作數(shù)組的習(xí)慣。
php提供了array方法將對象轉(zhuǎn)換成數(shù)組,只需把轉(zhuǎn)換數(shù)組的對象前面加上(array)即可。
例如,將$items->item(有很多item的對象)轉(zhuǎn)換成數(shù)組:
復(fù)制代碼 代碼示例:
<?php
foreach ($items->item as $item){
$goods[]=(array)$item;
}
$goods就是一個(gè)php數(shù)組了。
轉(zhuǎn)換前:
SimpleXMLElement Object
(
[cid] => 50003793
[modified] => 2013-04-18 17:16:25
[nick] => qq307819623
[price] => 200.00
[title] => Nokia N97全新行貨
)
SimpleXMLElement Object
(
[cid] => 50024921
[modified] => 2013-04-18 16:58:06
[nick] => qq307819623
[pic_url] =>pic.jpg
[price] => 888888.00
[title] => 劉俊仲
)
SimpleXMLElement Object
(
[cid] => 1512
[modified] => 2013-04-18 16:56:46
[nick] => qq307819623
[pic_url] => item_pic.jpg
[price] => 323232.00
[title] => 二手你好
)
SimpleXMLElement Object
(
[cid] => 50012166
[modified] => 2013-04-18 15:10:07
[nick] => qq307819623
[pic_url] =>0-item_pic.jpg
[price] => 32.00
[title] => 放大率拉德斯基分拉沙德瘋了似的看法拉斯法
)
轉(zhuǎn)換后:
Array
(
[0] => Array
(
[cid] => 50003793
[modified] => 2013-04-18 17:16:25
[nick] => qq307819623
[price] => 200.00
[title] => Nokia N97全新行貨
)
[1] => Array
(
[cid] => 50024921
[modified] => 2013-04-18 16:58:06
[nick] => qq307819623
[pic_url] => pic.jpg
[price] => 888888.00
[title] => 劉俊仲
)
[2] => Array
(
[cid] => 1512
[modified] => 2013-04-18 16:56:46
[nick] => qq307819623
[pic_url] =>item_pic.jpg
[price] => 323232.00
[title] => 二手你好
)
[3] => Array
(
[cid] => 50012166
[modified] => 2013-04-18 15:10:07
[nick] => qq307819623
[pic_url] => 0-item_pic.jpg
[price] => 32.00
[title] => 放大率拉德斯基分拉沙德瘋了似的看法拉斯法
)
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