Thinkphp is playing join queries (the instance teaches you)

Thinkphp is connected to a thinkphp instance in this way (the instance teaches you). The internal connection enables multiple tables to be searched at the same time, and an array exists, which is returned to the template, you can use the fields $ row = M ()-& gt; query (& quot; selectrealname, email, guanzhu, law_fri thinkphp is playing join query like this (the instance teaches you)

Thinkphp instance, which is connected to multiple tables for simultaneous search, and is saved in an array and returned to the template. the fields in multiple tables can be used by traversing volist in the template.

$ Row = M ()-> query ("select realname, email, guanzhu, Jun from law_member left join law_friends_follow on law_member.uid = where law_member.uid in ($ followids) limit ". $ d-> firstRow. ','. $ d-> listRows. ";");

Above and with flip pages ......