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我遇到了简单的XML的问题,把它分配为变量。简单的XML PHP需要帮助
这里是我的代码:
$config = '../XML/config.xml';
$xml = simplexml_load_file($config);
$cnt = count($xml->children());
for($i=0;i<=$cnt;$i++) {
foreach($xml->item[$i]->attributes() as $a => $b) {
echo $a."<br />"; //result
}
}
这里是我的XML:
<?xml version="1.0" encoding="UTF-8"?>
<portfolio tooltip="click to view">
<item path="approvals/710.png" title="ASC Approval" description="Oct 25, 2010 approval letter from ASC." link="approvals/710.PDF" target="_blank" />
<item path="approvals/711.png" title="Citi Approval" description="Nov 1, 2010 approval letter from CitiMortgage." link="approvals/711.PDF" target="_blank" />
<item path="approvals/712.png" title="Citi/Freddie" description="Nov 9, 2010 approval letter from Freddie Mac for CitiMortgage." link="approvals/712.PDF" target="_blank" />
<item path="approvals/713.png" title="BoA Approval" description="Nov 9, 2010 approval letter from Bank of America." link="approvals/713.PDF" target="_blank" />
<item path="approvals/714.png" title="Pentagon" description="Nov 10, 2010 approval letter from Pentagon FCU." link="approvals/714.PDF" target="_blank" />
<item path="approvals/715.png" title="PNC Approval" description="Nov 10, 2010 approval letter from PNC Mortgage." link="approvals/715.PDF" target="_blank" />
</portfolio>
我需要的结果在一个变量的形式。我尝试这一个,并得到了一个错误
$config = '../XML/config.xml';
$attr = array();
$xml = simplexml_load_file($config);
$cnt = count($xml->children());
for($i=0;i<=$cnt;$i++) {
foreach($xml->item[$i]->attributes() as $a => $b) {
$attr[$a] = $b;
}
}
echo "<pre>";
print_r($attr);
echo "</pre>";
但我得到这个错误
Fatal error: Call to a member function attributes() on a non-object in E:\xampp\htdocs\slide\admin\admin.php on line 51
请帮助。由于
你能发布你的XML吗? –
xml发布! :)。 – Jorge