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regular expression quantifiers

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kanghao

kanghao

IS-IT--Management
Jul 4, 2004
68
KR
how can I filter m or n times, not m through n times in "&#[0-9]{3,5};".

for example
{ => true
〹 => true
Ӓ => false

thanks.
 
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Try this pattern.
[tt]"&#([0-9]{3}|[0-9]{5});"[/tt]
 
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