how to implement JQuery date picker in LWC ?

and also need to disable date particular data range .

Thanks
C. Nagarajan

Dear All,

I am trying to call a JavaScript function from Static resource in lightning helper file. I want to pass phone number and country code to the static resource JS function from helper file and that JS will return formatted phone number based on the country(This logic i already uploaded in static resource). 

How can I retrieve a community Portal session Id ?