[英]Regular expression to validate last digits
How can I validate the last digits of URL /?d=123
如何验证URL的最后一位数字/?d=123
the URL will always ends with /?d=(no more than 4 numbers) ex.12345 will never appear 该网址将始终以/?d =(不超过4个数字)结尾,例如12345将永远不会出现
http://www.test.com/?d=123
This is what i have, but I don't know how to match just the ones that end with 123
and 4321
这就是我所拥有的,但我不知道该如何匹配仅以123
和4321
结尾的那些
(http(s)?://)([\w-]+\.)+[\w-]+(/[\w- ;,./?%&=]*)?
Regex to validate a URL for which the query parameter contains only digits (1 to 4 like OP suggested): 使用正则表达式验证查询参数仅包含数字的URL(建议使用OP,建议使用1到4):
^(http(s)?://)([\w-]+.)+[\w-]+([\w- ;,./%&=]*)\?((\w)+=(\d){1,4})$
Regex to validate a URL for which query parameters are either 123 or 4321: 使用正则表达式验证查询参数为123或4321的URL:
^(http(s)?://)([\w-]+.)+[\w-]+([\w- ;,./%&=]*)\?((\w)+=(123|4321))$
EDIT: Minor modifications as per OP's requirements and @Stephen P's suggestions 编辑:根据OP的要求和@Stephen P的建议进行的细微修改
这仅用于最后匹配这些值:
/(123|4321)$/
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