[SYMBOL]
[A]
[B]
[C]
[D]
[E]
[F]
[G]
[H]
[I]
[J]
[K]
[L]
[M]
[N]
[O]
[P]
[Q]
[R]
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[X]
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E_ALL constant
E_ERROR constant
E_NOTICE constant
E_PARSE constant
E_STRICT constant
E_WARNING constant
EasyPHP package
elements of arrays
elements, XML accessing identically named
changing
generating XML from arrays
printing attributes of
printing contents of
else clause, using with if( )
elseif( ), using with else and if( )
Emacs text editor
email messages sending
sending confirmation messages for verification
validating addresses
Empress PHP extension
empty arrays
encrypting data with mcrypt extension
passwords
end tags (?>)
2nd
3rd
entities, HTML )
[See htmlentities(] epoch timestamps
number ranges in forms
printing formatted time strings
processing date/time <select> menus
working with date/time values as
error_log( )
error_reporting configuration directive
2nd
3rd
ErrorLog Apache configuration setting
errors checking query success
checkpoints, adding
connecting to database programs
controlling where they appear
in databases, fixing
debugging programs
displaying error messages in forms
2nd
error handling in mysqli extension
in files, checking for
PHP-aware text editors
sending output before setcookie( ) or session_start( ) is called
syntax highlighting
escapeshellargs( )
escaping
escape character
shell metacharacters
single quotes
2nd
3rd
special characters in filenames
in SQL queries
SQL wildcards
Essential PHP Tools
exercises answers to
[See answers to exercises] Appendix B
Chapter 10
Chapter 11
Chapter 12
Chapter 2
Chapter 3
Chapter 4
Chapter 5
Chapter 6
Chapter 7
Chapter 8
Chapter 9
expiration times for cookies, setting
2nd
explode( )
2nd
extension configuration directive
extension_dir configuration directive
external commands, running from inside PHP
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