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volteic Smarty n00b
Joined: 07 Jun 2003 Posts: 1
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Posted: Sat Jun 07, 2003 2:57 am Post subject: Printing array keys |
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Hello ..
I'm trying to print the keys of an associative array.
Let's say I have:
Code: |
$foo = array('apple' => array('color' => 'red',
'type' => 'fruit'),
'onion' => array('color' => 'white',
'type' => 'vegie')
);
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How would I go about to print the key eg(color or type) not the value. |
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boots Administrator
Joined: 16 Apr 2003 Posts: 5611 Location: Toronto, Canada
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Posted: Sat Jun 07, 2003 3:08 am Post subject: |
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Hi!
Your question prompted me to update the mini FAQ here.
HTH |
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