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;
?>
MySQL Introduction (NEW)
MySQL – INSERT Records with HTML Form and PHP
You can easily create an HTML form with PHP to insert records within your MySQL database. Warning – It’s important to create a troubleshooting routine, and verify you have written your code properly. form.html phpTEST.php […]
*NEW
PHP – Send Shell Commands with shell_exec()
The shell_exec() function allows you to send commands to the Command Line using PHP. You can use this for everything from pinging websites, to calling installed apps such as FFMPEG. shell_exec() also returns the results […]
PHP Programming (NEW)
PHP – if Statements
If Statements allow you to trigger code if specific conditions are met. <?php $age = 20; print “Your Age is $age”; print “<br>”; if ($age < 18) { print “you too YOUNG”; } ?>
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