Variables in PHP can be set without needing to be declared. <?php $string = “Hello World”; $int = 1; $float = 2.2; print “<h1>String</h1>”; print $string; print “<h1>Int</h1>”; print $int; print “<h1>Float</h1>”; print $float; […]
With an HTML form and PHP you can upload files to your web server. When you use $_FILE in PHP you are able to access information about the file stored in the $_FILE array. Prerequisites: […]
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