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More on php variables
Rules for creating variables in php
- Start with $ sign
- Cannot start with numbers
- must Start with letter or an underscore character
- Can only contain alphanumeric character and underscore
- variables in php are case sensitive like ($name,$Name,$NAME they are different variables)
<?php $name ="komal";
echo "$name
";
echo "This is more on php";
// below type of variable give error // $name% ="komal"; // echo "$name%"; ?>
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