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There are many ways to comment in PHP, all of them valid:
/*
Classic C style, which allows you to comment blocks rather than single lines
*/
// C++ Style, which remarks the remainder of a single line
# bash style, which also is a rest-of-the-line comment
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What is the correct way to add 1 to the count variable in php?
There are several ways to increment a variable:$count = $count +1;$count += 1;$count++;++$count;
What are the available encryptions in PHP?
PHP has built-in one way hashing using the md5 function. Additional encryption capabilities are available using the Mcrypt extension.
Whose is php?
PHP was originally developed in 1995 by Rasmus Lerdorf. In 1997 it became much more similar to the PHP we know today when the parser was rewritten by Zeev Suraski and Andi Gutmans. It is now maintained by a large community of developers, with several key figures leading the way.
What exactly does index php categoryid 5 mean?
Index.php file is the building block/skeleton/base of a website. Category 5 is just a category. In order to understand what category 5 means in this case, the best way would be to read up on a php, or website building manual.
What is another way to say right?
correct
What is the correct way to add comment in PHP?
// For single line comments /* Your comments here */ For multi-line comments
What is the correct way to include the file?
<?php include_once('<path_to_file>/time.inc'); ?>
What are the correct and the most two common way to start and finish a PHP block of code?
`<?php` then a `?>` and also `<?=` and `?>` are the only compliant methods now that PHP 7 is out.
What is the correct way to add 1 to the count variable in php?
There are several ways to increment a variable:$count = $count +1;$count += 1;$count++;++$count;
The correct way to write Hello World in PHP is?
echo("hello world");
What is the correct way to include the file time.inc?
<?php include_once('<path_to_file>/time.inc'); ?>
Write down a PHP code to add a session variable?
The preferred way is to simply alter the session superglobal. <?php $_SESSION['variable'] = "value"; ?>
How can you put PHP into your product details pages?
<?php // your php code goes here ?> If your product pages are created in PHP (have the .php extension) then you can simply add the php start/end tag. There is a way to have the server recognize PHP inside of HTML files but that would require some work on the server, better left to the server manager.
What is php extension?
We can write php extension is many way... .php , .php5, .php4
What is the correct way to end a PHP statement?
Each statement is ended with a semicolon. PHP is derived from C, so a lot of the components are very similar, including this. Google doesn't seem to care about these but for user's sake, for the sake of community and as a good practice, it is best to redirect and redirection should be 301.
What is the correct way to create a function in php?
function myFunction($parameter1, $parameter2) { // this function's code goes here return $returnValue; // the value returned }
How can files be converted into HTML using PHP?
To rename a file in PHP the easiest way to do it is to use the rename() function. <?php rename("before.txt", "after.html"); ?>
