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Array set to empty

So many array functions

     

HeadBut

7:10 am on Sep 30, 2006 (gmt 0)

10+ Year Member



Just want to empty an array:
$ILoveSushi[] = ""; seems to add an empty index. How do I make the whole array empty?

Birdman

3:53 pm on Sep 30, 2006 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



You can do this:

$ILoveSushi = NULL;

or

unset($ILoveSushi);

...or, if you want to keep the variable as an array but completely empty it, do this:

$ILoveSushi = array();

 

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