aaarghHHH!!! regexp

[Marco Snoek]

i just have to accept I can't handle regexp.. =[

Have to check a licence plate in a form, always consisting out of:
three times (2 numbers or 2 charakters), seperated by a -

so: jb-42-zd
or: 93-ad-87

etc...

Any help???

 

[Martin Honnen]

i just have to accept I can't handle regexp.. =[

Have to check a licence plate in a form, always consisting out of:
three times (2 numbers or 2 charakters), seperated by a -

so: jb-42-zd
or: 93-ad-87

var plates = [
'jb-42-zd',
'93-ad-87'
];
var platePattern = /^[a-z0-9]{2}-[a-z0-9]{2}-[a-z0-9]{2}$/i;
for (var i = 0; i < plates.length; i++) {
alert('plate: ' + plates + ' matches pattern: ' + platePattern +
': ' + platePattern.test(plates))
}

The pattern allows for both upper case and lower case letters, remove
the /i if you don't want that.

 

[Fred Serry]

i just have to accept I can't handle regexp.. =[

Have to check a licence plate in a form, always consisting out of:
three times (2 numbers or 2 charakters), seperated by a -

so: jb-42-zd
or: 93-ad-87

var plates = [
'jb-42-zd',
'93-ad-87'
];
var platePattern = /^[a-z0-9]{2}-[a-z0-9]{2}-[a-z0-9]{2}$/i;
for (var i = 0; i < plates.length; i++) {
alert('plate: ' + plates + ' matches pattern: ' + platePattern +
': ' + platePattern.test(plates))
}

The pattern allows for both upper case and lower case letters, remove
the /i if you don't want that.

Hi,

Assuming that Dutch plates are in question, OP forgat to mention that
the groups of two chars may never consist of a combination of letters
and numbers.

Martin's regexp adjusted for that fact:

var plates = [
'jb-42-zd',
'93-ad-87'
];
var platePattern =
/^([a-z]{2}|[0-9]{2})-([a-z]{2}|[0-9]{2})-([a-z]{2}|[0-9]{2})$/i;
for (var i = 0; i < plates.length; i++) {
alert('plate: ' + plates + ' matches pattern: ' + platePattern +
': ' + platePattern.test(plates))
}

Fred

 

[Marco Snoek]

Hey,

GREAT..

Thank you all!!!


"Marco Snoek" <[mps]@DONT _
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