[PHP] array_search does not find the first element

2004-03-31 Thread Merlin 
Hi there,

I am trying to find values inside an array. This array always starts with 0.
unfortunatelly array_search start searching with the array element 1.
So the first element is always overlooked.
How could I shift this array to start with 1, or make array-search start with 0?
The array comes out of an xml webservice, so I can not rally modify the results.
array_search($check_date, $results)

Thanx for any help on that.

Merlin

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Re: [PHP] array_search does not find the first element

2004-03-31 Thread Tom Rogers 
Hi,

Wednesday, March 31, 2004, 10:20:06 PM, you wrote:
M Hi there,

M I am trying to find values inside an array. This array always starts with 0.
M unfortunatelly array_search start searching with the array element 1.
M So the first element is always overlooked.

M How could I shift this array to start with 1, or make array-search start with 0?
M The array comes out of an xml webservice, so I can not rally modify the results.

M array_search($check_date, $results)

M Thanx for any help on that.

M Merlin


If you are checking the return value you will need to use === as 0
will fail in == tests. As far as I know array_search() starts at the 0
key.

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Tom

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Re: [PHP] array_search does not find the first element

2004-03-31 Thread John Holmes 
Merlin wrote:

I am trying to find values inside an array. This array always starts 
with 0.
unfortunatelly array_search start searching with the array element 1.
So the first element is always overlooked.
Please read the text inside the big Warning box on the following page:

http://us2.php.net/array_search

Thanks.

---John Holmes...

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