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• CIS 52 INDEX

The BUILDING BLOCKS of PHP

Martha's CIS 52 - Fall 2009 - Foothill

Chapter 5 TEXT EXAMPLES

• 092 - testtype.php - Testing the TYPE of a Variable using _is* function
• 093 - settype.php - Changing the TYPE of a Variable with settype()
• 095 - casttype.php - Changing Type by CASTING a Variable (and producing a copy of it)
• 105 - constant.php - Creating CONSTANTS with define(): $newvar = (new_variable_type) $originalvar;