What’s the difference between echo and print() in PHP?
Echo and print() are almost identical. Both of them make sure strings are displayed to clients. The echo and print () differences are minor but not negligible. Echo is a so-called language construct which benefits of a higher speed in comparison to print(). This difference nevertheless is negligible. Contrary to echo, print() is considered to be a function which displays a TRUE or FALSE output. While echo is nothing more than a straightforward output generator, print() can also be used as a control structure. Although not really common, echo on its turn can have multiple values. We would recommend you to use echo only in cases of generating output.