electriic ink
Apr 24 2006, 07:00 AM
Say I have a variable such as $nav_item and it had to contents Home. IE: CODE $nav_item = 'Home'; How would I make so that $nav_item was an array and had the following contents? CODE $nav_item = array ('h', 'o', 'm', 'e'); With the case changing (ie H would become h and U would become u) EDIT: Okay found out that I could change the case with array_change_key_case ($nav_item, CASE_LOWER);
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WindAndWater
Apr 24 2006, 12:39 PM
Taken from http://us2.php.net/manual/en/function.preg-split.phpCODE $str = 'string';
$chars = preg_split('//', $str, -1, PREG_SPLIT_NO_EMPTY);
You can also just access individual characters in as string by treating it like an array, so "$str[2]" would return "r".
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electriic ink
Apr 24 2006, 06:13 PM
Thank you WindAndWater 
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Jul 24, 2008
