How to search in only one node

Submitted by abyman on Tue, 2011-10-25 10:02 in Magic Parser

HI, i'm triying to search a simbol "," and replace for "." but only inside that one node.

if I use
$xml_entities_search = array(",");

$xml_entities_replace = array(".");

can be search in all docment

changes in all the xml and i don't like this

<DEAL>

<NOMBRE>xxxx</NOMBRE>

<ID>

1111111

</ID>

<TITLE>

i'm the tittle

</TITLE>

<IMG>

urlformimage.jpg

</IMG>

<PRICE>

i'mtheprice

</PRICE>

<DISCOUNT>

Here it's the unique node when i would like to search and replace, how i can search only here?

</DISCOUNT>

<VALUE>

i'm value

</VALUE>

Hi abyman, Rather than

Submitted by support on Tue, 2011-10-25 11:50

Hi abyman,

Rather than search and replace within the entire document I would perform the operation at the top of your myRecordHandler function prior to the rest of your normal handling code; for example:

$record["DISCOUNT"] = str_replace(",",".",$record["DISCOUNT"]);

Hope this helps!
Cheers,
David.