$name = " John Doe";
$fruit = "Apple";
echo "Hi, My name is $name and I like $fruit
";
echo 'Hi, My name is $name and I like $fruit
';
echo "Hi, My name is {$name} and I like {$fruit}
";
echo 'Hi, My name is {$name} and I like {$fruit}
';
$text = <<
'. $text .'';
// more scenario
$name = "PHP";
echo "Welcome to $nameand HTML Tutorial
";
echo 'Welcome to $nameand HTML Tutorial';