Answers for "com php"

PHP
1

php .com

<?php
$foo = "1";  // $foo is string (ASCII 49)
$foo *= 2;   // $foo is now an integer (2)
$foo = $foo * 1.3;  // $foo is now a float (2.6)
$foo = 5 * "10 Little Piggies"; // $foo is integer (50)
$foo = 5 * "10 Small Pigs";     // $foo is integer (50)
?>
Posted by: Guest on October-17-2020
1

php .com

<?php
$a = 1; /* global scope */ 

function test()
{ 
    echo $a; /* reference to local scope variable */ 
} 

test();
?>
Posted by: Guest on October-17-2020
1

php .com

<?php
class SimpleClass
{
    // property declaration
    public $var = 'a default value';

    // method declaration
    public function displayVar() {
        echo $this->var;
    }
}
?>
Posted by: Guest on October-17-2020
1

php .com

"<script language="php"> </script>, are always available." since PHP 7.0.0 is no longer true. These are removed along the ASP "<%, %>, <%=" tags.
Posted by: Guest on October-17-2020
0

php .com

<?php
class foo
{
    function do_foo()
    {
        echo "Doing foo."; 
    }
}

$bar = new foo;
$bar->do_foo();
?>
Posted by: Guest on October-17-2020
0

php .com

Playing around with different open and close tags I discovered you can actually mix different style open/close tags

some examples

<%
//your php code here
?>

or

<script language="php">
//php code here
%>
Posted by: Guest on October-17-2020

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