try 
$str = "Mot1;;Mot2;;;;;;;;;;;;;Mot3;;;;;;Mot4;;;;;;;Mot5;;;;Mot6";
$str = str_replace(";", "_;_", $str);
$str = str_replace("__;_", "", $str);
 
:-D






*********** REPLY SEPARATOR  ***********

On 12/04/2002 at 16.10 Kriegers Horst wrote:

>Hi all,
>
>how can I replace the n ; with only one
>
>Mot1;;Mot2;;;;;;;;;;;;;Mot3;;;;;;Mot4;;;;;;;Mot5;;;;Mot6
>==>
>Mot1;Mot2;Mot3;Mot4;Mot5;Mot6
>
>So that I can explode it in an array.
>
>Thanks for your help
>Horst
>
>
>
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dr. Nicola Delbono
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