html - PHP include form trouble -

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i having trouble php includes, , not entirely sure using them correctly. have far html page want add search bar to. php code in html page looks this.

<?php include 'site/tools/search.php'; ?>

the problem having search bar not displaying on html page. know search bar works, because have browsed file location , worked actual search bar.

you cannot use php code in html documents. change extension of .html file .php , should work without affecting anything. mean links page have changed accordingly.


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