如何通过href传递（“/”）

Question

I am passing an id containing / eg: 171/CR/EOW1/14 in the link.

It is showing correctly, but in the controller function it is taking only the first letters before the slash. eg: 171

How do I solve this problem?

Answer 1

Your question is incredibly vague. But for the purposes of this, I'll assume that you want to pass the whole string 171/CR/EOW1/14. Not parts of the string as different params.

you are using an un-escaped slash. So codeigniters' routing thinks the parts of the url after the 171 are more parameters in the route string.

if you want to pass a url, use urlencode() and then urldecode() to handle the slashes in the string you want to pass.

Or use addslashes().

addslahes()

urlencode()