Allow only website URL in TextBox using jQuery and Regular Expressions (Regex)

Question

Hi I need to validate textbox so that it can only take website url upto domain code onlyFor eg User must insert website url as httpwwwgooglecomIf user insert httpwwwcodeprojectcomArticles334310UnderstandingASPNETValidationTechniques then it should not allowAllowedhttpwwwgooglecomNot AllowedhttpwwwcodeprojectcomArticles334310UnderstandingASPNETValidationTechniquesPlease help

Shashikant · Accepted Answer

Please refer below sampleHTMLlthtml xmlns34httpwwww3org1999xhtml34gtltheadgt    lttitlegtlttitlegt    ltscript type34textjavascript34gt        function ValidURLstr             var regex  httpswwwwww23w2            if regexteststr                 alert34Please enter valid URL34                return false             else                 alert34Valid URL34                return true                            ltscriptgtltheadgtltbodygt    ltdivgt        ltinput type34text34 id34txtUrl34 onblur34ValidURLthisvalue34 gt    ltdivgtltbodygtlthtmlgtDemoI hope this will help you out

Allow only website URL in TextBox using jQuery and Regular Expressions (Regex)

Company

Explore

Follow us

Contact Us