Why is <? used for and which is the difference with <?php

 

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  • Reference — What does this symbol mean in PHP? 18 answers

    • You can use

    <?=$row['statement'] ?>

    as a convenient shorthand to

    <?php echo $row['statement'] ?>

    this can improve readability.

    Read the manual.

    It will explain everything about tags.

    http://www.php.net/manual/en/language.basic-syntax.phpmode.php

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