― I hope you got some idea of how the php code will be strucured and how to show the content with php. If you still have doubts or not yet read then first please read it. You can find here php's structure and syntax. ∙ Now let's move on to the next concept called "Variables". Can you imagine a language without variables? Just imagine. No way!! If a programming language doesn't provide data manipulation then that langauge will be in a great darkness. No one can use the language. So as [...].