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Regular Expression

Regular Expression

Abhishek Kumar

Abhishek Kumar

10y1.4k.NET

How to validate URL using Regular Expression in MVC

that accept at least two charecters after dot(.).

Ex- http://example.com

5 Replies

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Munesh Sharma10y ago
http://www.aspforums.net/Threads/101081/Validate-Http-and-Https-Url-using-RegularExpression-Regex-in-JavaScript/
Abhishek Kumar10y ago
i am using these twos:- //[Url(ErrorMessage = "URL format is wrong!")] [RegularExpression(@"^(http(?:s)?\:\/\/[a-zA-Z0-9]+(?:(?:\.|\-)[a-zA-Z0-9]+)+(?:\:\d+)?(?:\/[\w\-]+)*(?:\/?|\/\w+\.[a-zA-Z]{1,4}(?:\?[\w]+\=[\w\-]+)?)?(?:\&[\w]+\=[\w\-]+)*)$",ErrorMessage = "Please enter valid Compny url")]
Dhanasekar10y ago
can you provide sample inputs?
Abhishek Kumar10y ago
but it validates one characters after dot. but i need it should be validate after atleast two characters after dot.
Dhanasekar10y ago
Hi Abjishek..
instead of using REgex you can use the following data annotation attributes.
[Url]
[Url(UrlOptions.OptionalProtocol)]
[Url(UrlOptions.DisallowProtocol)]
Please mark it as Answer, if you are satisfied with this approach.