JS Regex Help to match URL

Question

I need to match only urls C and D.

Given I have these sites:

a.  http://www.website.com/our-resources/news/?p=1
b.  http://www.website.com/example/voice-of-the-customer/news/?p=12
c.  http://www.website.com/our-resources/news/?p=123
d.  http://www.website.com/example/?p=4321
e.  http://www.website.com/example/products/touchchat/news/?p=12345

I was using .*\?((.*=.*)(&?[0-9]{3,4})) on www.regexpal.com and it's matching c, d and e.

What is the criterion based on which you want to select?

user663031
– user663031

2016-04-19 06:27:57 +00:00
Commented Apr 19, 2016 at 6:27 — user663031
– user663031, Commented Apr 19, 2016 at 6:27

anubhava · Accepted Answer · 2016-04-19 04:51:17Z

1

You can use this regex:

/[^?]*\?.*=\d{3,4}(?:&|$)/

This will only match a URL with query parameter with 3 or 4 digits only (c & d test cases in your question).

RegEx Demo

answered Apr 19, 2016 at 4:51

anubhava

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Comments

Aminah Nuraini · Accepted Answer · 2016-04-19 04:46:45Z

0

Use this:

.*\?((.*=)([0-9]{3,4}))

It was caused by the second .* in .*=.*

answered Apr 19, 2016 at 4:46

Aminah Nuraini

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