Advanced PHP Training
Advanced PHP courses are meant for developers who have had experience developing applications with PHP and using a database. Such a course will go a bit deep into such areas as cookie handling, working with dynamic elements, how to handle sessions and security concerns.
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Cookie Handling
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In PHP, you can both create and retrieve cookie values. The setcookie() function is used to set cookies and appears before the <html> tag. The PHP$_COOKIE variable is used to retrieve cookie values.
Ternary Operators
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Ternary operators are alternative functions to if/else statements, and they free up line space, reducing code clutter and making it easier to debug.
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PHP Sessions
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This involves passing along data from one webpage to another as in the case of a shopping cart. A PHP session is usually started as shown below:
<?php
Session_start();
?>
This code comes before any HTML or text and registers a user's session with a server to begin saving user information.
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References
Resources
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