½â¶ÁPHP DOMDocumentÔÚ½âÎöXMLÎļþÖеÄ×÷ÓÃ
½â¶ÁPHP DOMDocumentÔÚ½âÎöXMLÎļþÖеÄ×÷ÓÃ
http://developer.51cto.com 2009-12-02 10:39 ØýÃû Áø³Ç²©¿Í ÎÒÒªÆÀÂÛ(0)
PHP DOMDocumentµÄ¹¦Äܷdz£Ç¿´ó£¬ÎÒÃÇÔÚÕâÆªÎÄÕÂÖн«½éÉÜÈçºÎÕýÈ·µÄÔËÓÃPHP DOMDocumentÀ´½øÐÐXMLÎļþµÄ½âÎö¡£Ï£Íû¶ÔÓÖÐèÒªµÄÅóÓÑÓÐËù°ïÖú¡£
ÔÚʹÓÃPHP¶ÔXMLÎļþ½øÐнâÎöµÄʱºò£¬ÎÒÃÇ¿ÉÒÔÓúܶ෽·¨¡£ÔÚÕâÀÎÒÃǽ«Îª´ó¼ÒÖØµã½éÉÜÈçºÎʹÓÃPHP DOMDocumentÀ´¼°ÄæÐÐÄܹ»XMLÎļþµÄ½âÎö¡£
¹ØÓÚÓõ½µÄXMLÎļþ»¹ÒÔ“Php Xml´¦ÀíÖ®simplexmlʹÓ÷½·¨Ç³Ì¸”Ò»ÎÄÖеÄXMLΪÀý£¬ÎļþÃûΪ£ºme.xml¡£´úÂëÈçÏ£º
PHP XML´¦ÀíXML´úÂë
<?xml version="1.0" encoding="utf-8"?>
<phplamp>
<post>
<title id="1">PHP XML´¦Àí½éÉÜÒ»</title>
<details>ÏêϸÄÚÈÝÒ»</details>
</post>
<post>
<title id="2">PHP XML´¦Àí½éÉܶþ</title>
<details>ÏêϸÄÚÈݶþ</details>
</post>
<post>
<title id="3">PHP XML´¦Àí½éÉÜÈý</title>
<details>ÏêϸÄÚÈÝÈý</details>
</post>
</phplamp>
È»ºó¾ÍÐèÒªÓÃPHP DOMDocumentÈ¥´¦ÀíÕâ¸öÎļþ£¬½«XMLÎļþÖеÄÈκÎÔªËØ¶¼½âÎö³öÀ´¡£´úÂëÈçÏ£¬ÀïÃæÓÐ×¢ÊÍ¡£
PHP DOMDocument½âÎöXMLÎļþµÄ´úÂë
<?php
// Ê×ÏÈÒª½¨Ò»¸öDOMDocument¶ÔÏó
$xml = new DOMDocument();
// ¼ÓÔØXmlÎļþ
$xml->load("me.xml");
// »ñÈ¡ËùÓеÄpost±êÇ©
$postDom = $xml->getElementsByTagName("post");
// Ñ»·±éÀúpost±êÇ©
foreach($postDom as $post){
// »ñÈ¡Title±êÇ©Node
$title = $post->getElementsByTagName("title");
/**
* Òª»ñÈ¡Title±êÇ©µÄIdÊôÐÔÒª·ÖÁ½²¿×ß
* 1. »ñÈ¡titleÖÐËùÓÐÊôÐÔµÄ
ÁбíÒ²¾ÍÊÇ$title->item(0)->attributes
* 2. »ñÈ¡titleÖÐidµÄÊôÐÔ£¬
ÒòΪÆäÔÚµÚһλËùÒÔÓÃitem(0)
*
* СÌáʾ£º
* ÈôÈ¡ÊôÐÔµÄÖµ¿ÉÒÔÓÃitem(*)->nodeValue
* ÈôÈ¡ÊôÐԵıêÇ©¿ÉÒÔÓÃitem(*)->nodeN
Ïà¹ØÎĵµ£º
Output Control º¯Êý¿ÉÒÔÈÃÄã×ÔÓÉ¿ØÖƽű¾ÖÐÊý¾ÝµÄÊä³ö¡£Ëü·Ç³£µØÓÐÓã¬ÌرðÊǶÔÓÚ£ºµ±ÄãÏëÔÚÊý¾ÝÒѾÊä³öºó£¬ÔÙÊä³öÎļþÍ·µÄÇé¿ö¡£Êä³ö¿ØÖƺ¯Êý²»¶ÔʹÓà header() »ò setcookie(), ·¢Ë͵ÄÎļþÍ·ÐÅÏ¢²úÉúÓ°Ïì,Ö»¶ÔÄÇЩÀàËÆÓÚ echo() ºÍ PHP ´úÂëµÄÊý¾Ý¿éÓÐ×÷Óá£
ÎÒÃÇÏȾÙÒ»¸ö¼òµ¥µÄÀý×Ó£¬Èôó¼Ò¶ÔOutput ControlÓÐÒ»¸ö´ ......
×Ô¼º×öÏîÄ¿ÐèÒªÓÃÖÇÄܿͻ§¶Ë·¢²¼£¬ÎÒÓöµ½Á˸öÎÊÌâ¾ÍÊdzÌÐòÖеÄxmlÎļþÔÚ·¢²¼ºóÕÒ²»µ½ÁË¡£¾¹ýÔÚÍøÉϲéѯºÍ×Ô¼ºµÄÊÔÑé·¢ÏÖÕâÁ½¸ö·½·¨¶¼¿ÉÒÔ½â¾öÕâ¸öÎÊÌâ¡£
·½·¨1
ÓÒ¼üwinUIÏîÄ¿£¬·¢²¼-¡µÓ¦ÓóÌÐòÎļþ....->Ñ¡ÔñxmlÎļþ-¡µ·¢²¼×´Ì¬¸ÄΪ“Êý¾ÝÎļþ(×Ô¶¯)”
&nb ......
ÏÂÃæÊÇһЩ·Ç³£ÓÐÓõÄPHPÀà¿â£¬ÏàÐÅÒ»¶¨¿ÉÒÔΪÄãµÄWEB¿ª·¢Ìṩ¸üºÃºÍ¸üΪ¿ìËٵķ½·¨¡£
ͼ±í¿â
ÏÂÃæµÄÀà¿â¿ÉÒÔÈÃÄãºÜ¼òµÄ´´½¨¸´ÔÓµÄͼ±íºÍͼƬ¡£µ±È»£¬ËüÃÇÐèÒªGD¿âµÄÖ§³Ö¡£
pChart - Ò»¸ö¿ÉÒÔ´´½¨Í³¼ÆÍ¼µÄ¿â¡£
Libchart - ÕâÒ²ÊÇÒ»¸ö¼òµ¥µÄͳ¼ÆÍ¼¿â¡£
JpGraph - Ò»¸öÃæÏò¶ÔÏóµÄͼƬ´´½¨Àà¡£
Open Flash Chart - ÕâÊ ......
Óà PHP ¶ÁÈ¡ºÍ±àд XML DOM
ʹÓà DOM ¿â¡¢SAX ½âÎöÆ÷ºÍÕýÔò±í´ïʽ
ÎĵµÑ¡Ïî
´òÓ¡±¾Ò³
½«´ËÒ³×÷Ϊµç×ÓÓʼþ·¢ËÍ
¼¶±ð£º Öм¶
Jack Herrington (jack_d_herrington@codegeneration.net), ¸ß¼¶Èí¼þ¹¤³Ìʦ, "Code Generation Network"
2006 Äê 2 ÔÂ 06 ÈÕ
ÓÐÐí¶à¼¼Êõ¿ÉÓÃÓÚÓà PHP ¶ÁÈ¡ºÍ±àд XML¡£±¾ÎÄÌṩÁËÈýÖÖ ......