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;
?>
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PHP – Time and Date Functions
The time() and date() functions allow you to add time data to your applications. Time() provides the seconds since Unix Epoch (January 1, 1970) which is useful for basic timing in your application. The date() […]
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Using the GLOB function in PHP you can put all of the file names on a folder, and then print them out with additional HTML to create a Dynamic Photo Stream. In this project the […]
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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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