تمرین متغیرها در پی اچ پی

                <?php
$color = "blue";
echo $color;
?>

                <?php
$device = "تبلت";
?>

                <?php
$country = "کانادا";
?>

                <?php
$relationshipStatus = "مجرد";
echo $relationshipStatus;
?>

                <?php
$job = "فروشنده";
echo ""
?>

                <?php
$direction = "شمال غربی";
echo "";
?>

                <?php
"" = "tamrin24.com";
?>

                <?php
""
$product = "Air Max";
?>

                <?php
$eventLocation = "سیتی سنتر";
""
echo $eventLocation;
?>

                <?php
$size = "بزرگ";
$size = "متوسط";
$size = "کوچک";

echo $size;
?>

                <?php
$Website = "tamrin24.com";
echo $website;
?>

                <?php
$defaultFilter = "none";
$currentFilter = "size";

$currentFilter = "";
?>

                <?php
"" = "c:\\main.py";
?>

                <?php
$total Budget = "2/000/000/000";
?>