Description:
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This is feature request:-

PHP needs a more efficient shorthand syntax. PHP already has the shorthand syntax for <?php echo $expr ?> = <?= $expr ?>. 

But this thing will become nightmare when we want to use some flow control.

<?php if(true): ?>
<?= 'True' ?>
<?php else: ?>
<?= 'False' ?>
<?php endif; ?>

In this example we have to mix both type of syntax. So we need to make <?= ?> capable to process decision instructions.