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03-06-2009, 10:39 AM #1
- Join Date
- Mar 2009
- Thanked 0 Times in 0 Posts
Remove total TAG on PHP for XML load document
i have googling and seems most answers is remove title in tag but i want look for Tag
if you are not clear with me
<?xml version="1.0"?> <books> <book isbn="978-1594489501"> <title>A Thousand Splendid Suns</title> <author>Khaled Hosseini</author> <publisher>Riverhead Hardcover</publisher> <amazon_price>14.27</amazon_price> </book> <book isbn="978-1594489587"> <title>The Brief Wondrous Life of Oscar Wao</title> <author>Junot Diaz</author> <publisher>Riverhead Hardcover</publisher> <amazon_price>14.97</amazon_price> </book> <book isbn="978-0545010221"> <title>Harry Potter and the Deathly Hallows</title> <author>J. K. Rowling</author> <publisher>Arthur A. Levine Books</publisher> <amazon_price>19.24</amazon_price> </book> </books>
so i have write php code to get xml but there is some code i dont want show some TAG in PHP and want remove TAG and save in xml
like i want remove in that total tag line like amazon price
<amazon_price>19.24</amazon_price> <amazon_price>14.97</amazon_price> <amazon_price>14.27</amazon_price>
not '19.24' like code remove child mean 'title' & leave TAG alone
cos i have 35,000 files of XML i dont want go every xml file remove tag and save..and i want PHP do dirty job for me and allow clients upload files and let php do remove tag which we dont want
i have been PHP for a weeks...and i love it....and sorry for my english if you dont understand...
if you know how or example would be great or even link!!
03-06-2009, 11:05 AM #2
- Join Date
- Jun 2007
- Perth, Western Australia
- Thanked 58 Times in 57 Posts
Okay, well as long as I understand this correctly.. you want to remove the entire tag and not just the value so remove all tags.. something like.
Where $xml is the XML feed. If you just wanted to remove the value.. but I don't think you do.. you can do.PHP Code:
preg_replace("#\s+<amazon_price>[^<]*</amazon_price>#i", '', $xml);
I hope this helps.PHP Code:
preg_replace("#\s+<amazon_price>[^<]*</amazon_price>#", '<amazon_price></amazon_price>', $xml);
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