Is there any speed difference between these two versions?
<?php echo $var; ?> <?=$var?> Which do you recommend, and why?
Is there any speed difference between these two versions? <?php echo $var; ?> <?=$var?>
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Is there any speed difference between these two versions?
<?php echo $var; ?> <?=$var?> Which do you recommend, and why?
Performance difference is insignificant. Moreover, with use of APC, performance difference is zero, null, nada.
Short tags are problematic within XML, because
<?is also markup for XML processing tag. So if you’re writing code that should be portable, use the long form.See
short_open_tagdescription in http://www.php.net/manual/en/ini.core.php