string function question

$row_dati['classi']  

contains a string like

"1ABIENNIO,1ALST,1BBIENNIO,1BLST,1CBIENNIO,1CLST,1DBIENNIO,1DLST,1EBIENNIO,1ELST,1GBIENNIO"

i need to put a space after the comma ...

1ABIENNIO, 1ALST, 1BBIENNIO, 1BLST, 1CBIENNIO, 1CLST, 1DBIENNIO, 1DLST, 1EBIENNIO, 1ELST, 1GBIENNIO


how do i do that?
floyd0987Asked:
Who is Participating?
 
callrsConnect With a Mentor Commented:
<?php
$str="1ABIENNIO,1ALST,1BBIENNIO,1BLST,1CBIENNIO,1CLST,1DBIENNIO,1DLST,1EBIENNIO,1ELST,1GBIENNIO";
$str=explode(",",$str);
$str=implode(", ",$str);
echo $str;
?>
0
 
callrsCommented:
Thanks.

Might be better to use separate variables:
$strArray=explode(",",$str);
$str=implode(", ",$strArray);
echo $str;
0
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