How to combine two strings together in PHP? -

I really do not know what I wanted, but I'll show you:

example To:

  $ data1 = "color is"; $ Data2 = "red";  

What should I do (or process) so is the combination of $ result $ data1 and $ data2 ?

Desired result:

  $ result = "color is red";  

  $ result = $ data1 $ Data2;  

This is called string containment. There is a lack of space in your example, so in particular you will need it:

  $ result = $ data1 ''. $ Data2;