|
Posted by php_Boi on 02/01/07 01:49
On Jan 31, 5:47 pm, "php_Boi" <timan...@gmail.com> wrote:
> i have a document with this structure. that is loaded from a file with
> the name $url.
> //valid xml format
> <Trip>
> <Item>
> <Type>Trans</Type>
> <Code>KAP</Code>
> <Date>20060301</Date>
> </Item>
> <Item>
> <Type>Trans</Type>
> <Code>BTL</Code>
> <Date>20060301</Date>
> </Item>
> <Item>
> <Type>Sight</Type>
> <Code>HTL</Code>
> <Date>20060301</Date>
> </Item>
> </Trip>
> Now to get the values of all the items i can do simply enough with
>
> foreach ($url>Trip->Item as $transfer)
> {
> $vType = $transfer->Type;
> $vCode = $transfer->Code;
>
> }
>
> But i need to perform a slightly more complex query.
>
> i need to get the the <Code> and the <Date> only where the <Type> is
> "Sight"
>
> tried this but didnt have any luck. (casted as a string so tag wasnt
> assumed to be an object)
> if ((string) $url->Code == 'Sight') {
> print 'Success.';}
>
> else if((string) $url->Code == 'Trans') {
> print 'Success.';}
>
> else print 'Oh no!';
>
> which will recognize the first node but ignore the ' else if ' (the
> node where <Code>Trans</Code> DOES Exist ) and the ' else '???
Appology in Advance, typo i meant
if ((string) $url->Code == 'Sight') {
print 'Success.';}
else if((string) $url->Code == 'Trans') {
print 'Failure.';}
else print 'Oh no!';
Navigation:
[Reply to this message]
|