thanks, this works.
ciao SVEN
Leif K-Brooks wrote:
>> hi,
>>
>> i didn't find a function for this in the manual, but maybe there is
>> one (or a workaround):
>>
>> does anyone have a solution for replacing multiple whitespaces with
>> a single whitespace whitin a string? similar to trim(). maybe a
>> regular expression?
>>
>> eg:
>> $string = 'word1 word2 word3';
>>
> $modified = preg_replace('|(\\s)+|','$1',$string);
>
>> $modified = 'word1 word2 word3';
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