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24 lines
761 B
PHP
24 lines
761 B
PHP
<?php
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// As seen in the first chapter, a string is a group of characters created by
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// surrounding text in single or double quotes.
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$firstname = 'Joey';
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$lastname = "Johnson";
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// A double quoted string can interpret special characters starting
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// with a back slash to create formatting. The \n creates a newline
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// between the names and after them.
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echo "Jacob\nJones\n";
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// Double quoted strings can also embed variables in the text. This code
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// outputs "Cindy Smith".
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$firstname = 'Cindy';
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echo "$firstname Smith\n";
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// Another feature of strings is the ability to combine them together.
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// To combine two strings, use the period character in between them.
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$firstname = 'Jenny';
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$lastname = 'Madison';
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$fullname = $firstname . $lastname;
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echo $fullname;
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