Re: Extract code from XML

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Angelo Zanetti wrote:

> Hi all,
> 
> I have the following snippet of XML:
> 
> Code:
> 
> <HotelDetails>
> 
> <Hotel HasExtraInfo="true" HasMap="true" HasPictures="true">
> 
> <Item Code="AME"><![CDATA[ AMERICAN ]]></Item>
> 
> I need to get the Code for the item, IE get the value "AME" from the
> XML. I am using PHP5 and the following code which I can extract the
> value of the Item: "AMERICAN".
> 
> PHP Code:
> 
>  $hotelElements = $xpath->query( 'HotelDetails/Hotel',
> $searchHotelPriceReponseElement );
> 
>     foreach( $hotelElements as $hotelElement ) {
> 
>         $item = $xpath->query( 'Item' , $hotelElement );
> 
> 
> 
> I know you can use an @ sign but I am not 100% sure.

Yes, you use an '@' to retrieve attributes of an element.

query( 'HotelDetails/Hotel/@Code' ....


/Per Jessen, Zürich


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