Web Publishing with PHP and FileMaker

Index

Symbols

& (ampersands)

concatenation operator, 187

query strings, 29

<> (angle brackets), 19

.= (concatenation operator), 99

\ (backslash), PHP escape character, 43

$ (dollar signs), PHP variables, 33

== (double equal sign)

equivalency operator, 228

PHP conditional structures, 35

“ ” (double quotes), PHP string manipulation, 34

= (equal sign), assignment operator, 34, 228

=> (fat arrow), PHP array delimiter, 37

!= (non-equality operator), PHP conditional structures, 36

. (period), PHP concatenation operator, 34

+ (plus sign), in hrefs, 102

? (question mark), query strings, 29

; (semicolons), in PHP, 33

’ ’ (single quotes), PHP string manipulation, 34

[ ] (square brackets), PHP array operator, 36

$_FILES superglobal array, 184, 219

$_GET ...