What are the Syntax of PHP?
- Syntax: As we already told that much of the syntax of PHP is borred from C,so PHP syntax is the same as in C: Code is blank insensitive, statements are terminated with semicolons, function calls have the same structure (my_function(expression1, expression2)), and curly braces ({ and }) create statements into blocks. PHP supports C and C++-style comments (/* */ as well as //), and additionally Perl and shell-script vogue (#).
$sign: As all variable declare in PHP by $ symbol - Basically in PHP most of the syntax is borrowed from C, Java, and Pearl with couple of unique PHP- specific features thrown in.
- PHP statement is terminated by semicolon (“;”).
- the basic syntax of PHP is start < ?php with and end with ?>.
| < ?php echo “statement”; ?> |
PHP Comments:
There are two types of comments:Single Line Comments
This represents the small notes or short notice.example of Single Line Comment is shown below:| <? # This is a comment // This is also a comment . ?> |
Multiline comments
This represents the more detail notes and explanations example: of Multiline comment is shown below:| <? /* This is a multiline comment Name: Jazz Williams Purpose: Demo of Multiline Comments Subject: PHP Tutorials */ ?> |
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