《PHP教程:PHP往XML中添加節(jié)點(diǎn)的方法》要點(diǎn):
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PHP編程本文實(shí)例講述了PHP往XML中添加節(jié)點(diǎn)的辦法.分享給大家供大家參考.具體辦法如下:
PHP編程1. contacts.xml代碼
代碼如下:
<contact id="43956">
???? <personal>
????????? <name>
?????????????? <first>J</first>
?????????????? <middle>J</middle>
?????????????? <last>J</last>
????????? </name>
????????? <title>Manager</title>
????????? <employer>National</employer>
????????? <dob>1971-12-22</dob>
???? </personal>
</contact>
2. php代碼
代碼如下:
<?php
???? $tel_node = null;
???? $doc = xmldocfile ('contacts.xml');
???? $contact_node = $doc->root ();
???? $kids = $contact_node->children ();
???? while ($node = array_shift ($kids)) {
????????? if (($node->type == XML_ELEMENT_NODE) && ($node->tagname == 'personal')) {
?????????????? $tel_node =& $node;
?????????????? break;
????????? }
???? }
???? if ($tel_node == null){
????????? die ("Couldn't locate 'personal' node.");
???? }
???? $work_node = $tel_node->new_child ('work', '6666');
???? print ("<pre>\n");
???? print (htmlspecialchars ($doc->dumpmem ()));
???? print ("</pre>\n");
?>
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