Si Posted March 11, 2012 Share Posted March 11, 2012 Does anyone know how I would get a validation string for a custom field I have, where I want to block domain names that have .co.uk, .org.uk or .me.uk and which will only allow domain names that end with, .com, .net, .biz, .org and .info ? Thanks in advance. 0 Quote Link to comment Share on other sites More sharing options...
laszlof Posted March 11, 2012 Share Posted March 11, 2012 Well, you can either block .uk tld's, or you can ONLY allow the ones you listed. Doing both would be pointless. To match any domain that doesnt end with .uk, you can use this: /^[a-zA-Z0-9.-]+[^\.uk]$/ To match any domain ending in .com, .net, .biz, .org, or .info, you can use this. /^[a-zA-Z0-9.-]+(\.com|\.net|\.biz|\.org|\.info)$/ Hope this helps. 0 Quote Link to comment Share on other sites More sharing options...
bear Posted March 11, 2012 Share Posted March 11, 2012 To match any domain that doesnt end with .uk, you can use this: /^[a-zA-Z0-9.-]+[^\.uk]$/ I think you mean "does" there. 0 Quote Link to comment Share on other sites More sharing options...
Si Posted March 12, 2012 Author Share Posted March 12, 2012 Well, you can either block .uk tld's, or you can ONLY allow the ones you listed. Doing both would be pointless. To match any domain that doesnt end with .uk, you can use this: /^[a-zA-Z0-9.-]+[^\.uk]$/ To match any domain ending in .com, .net, .biz, .org, or .info, you can use this. /^[a-zA-Z0-9.-]+(\.com|\.net|\.biz|\.org|\.info)$/ Hope this helps. EXCELLENT - Thank you so much. works a treat. 0 Quote Link to comment Share on other sites More sharing options...
laszlof Posted March 12, 2012 Share Posted March 12, 2012 I think you mean "does" there. No, I mean "doesnt." The carrot within the bracket is a logical NOT operator. 0 Quote Link to comment Share on other sites More sharing options...
bear Posted March 12, 2012 Share Posted March 12, 2012 Ah, missed the carat. 0 Quote Link to comment Share on other sites More sharing options...
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