0
我们必须验证用户给出的URL字段的值。Angular JS URL验证
系统要求的Facebook,Twitter,谷歌&等
任何人都可以建议我们最好的办法。
我们采用以下模式,
/((?:https?\:\/\/www\.)|(?:[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}(:[0-9]{1,5})?(\/.*)?$))/i
感谢,
我们必须验证用户给出的URL字段的值。Angular JS URL验证
系统要求的Facebook,Twitter,谷歌&等
任何人都可以建议我们最好的办法。
我们采用以下模式,
/((?:https?\:\/\/www\.)|(?:[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}(:[0-9]{1,5})?(\/.*)?$))/i
感谢,
您可以使用输入类型为url
例如
<form name="form1" ng-controller="x">
<label>Enter Site Name:</label>
<input type="url" ng-model="initialwebsite" name="name" required />
<span style="color:red" ng-show="form1.name.$error.required">
You Can't Leave This Field Empty</span>
<span style="color:red" ng-show="form1.name.$error.url">
Sorry Not a Valid URL, Don't Forget to Use http://</span>
<input type="submit" value="Submit"/>
</form>
为了进一步验证启动哟ü可以参考this link
作为例子,你可以试试这个
"#([a-z]([a-z]|\d|\+|-|\.)*):(\/\/(((([a-z]|\d|-|\.|_|~|[\x00A0-\xD7FF\xF900-\xFDCF\xFDF0-\xFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?((\[(|(v[\da-f]{1,}\.(([a-z]|\d|-|\.|_|~)|[!\$&'\(\)\*\+,;=]|:)+))\])|((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|(([a-z]|\d|-|\.|_|~|[\x00A0-\xD7FF\xF900-\xFDCF\xFDF0-\xFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=])*)(:\d*)?)(\/(([a-z]|\d|-|\.|_|~|[\x00A0-\xD7FF\xF900-\xFDCF\xFDF0-\xFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*|(\/((([a-z]|\d|-|\.|_|~|[\x00A0-\xD7FF\xF900-\xFDCF\xFDF0-\xFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\x00A0-\xD7FF\xF900-\xFDCF\xFDF0-\xFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)|((([a-z]|\d|-|\.|_|~|[\x00A0-\xD7FF\xF900-\xFDCF\xFDF0-\xFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\x00A0-\xD7FF\xF900-\xFDCF\xFDF0-\xFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)|((([a-z]|\d|-|\.|_|~|[\x00A0-\xD7FF\xF900-\xFDCF\xFDF0-\xFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)){0})(\?((([a-z]|\d|-|\.|_|~|[\x00A0-\xD7FF\xF900-\xFDCF\xFDF0-\xFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\xE000-\xF8FF]|\/|\?)*)?(\#((([a-z]|\d|-|\.|_|~|[\x00A0-\xD7FF\xF900-\xFDCF\xFDF0-\xFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?#iS"
你到底需要验证? – Jax
'(https?:\/\ /(?: www \。|(?!www))[^ \ s \。] + \。[^ \ s] {2,} | www \。[^ \ s ] + \。[^ \ s] {2,})'试试这个 –