[SOLVED] PHP SPLIT a string

[solon]

Hey guys i need to seperate a string of numbers

 

i.e

 $var1 = "43 56 88 02 66 21";

 

i need a way to separate those numbers after the space! so the result of the function should be an array with the values as follows:

 

$arr[0] = "43"
$arr[1] = "56"
$arr[2] = "88"
$arr[3] = "02"
$arr[4] = "66"
$arr[5] = "21"

 

Thanks in advance for any help

 

[RichardRotterdam]

you can use explode to put the entries in an array

$var1 = "43 56 88 02 66 21";
$arr=explode(" ",$var1);

[solon]

Thank you very much