Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z] ! (exclamation point), escape sequence for ! logical NOT != (logical inequality operator) 2nd !== (inequality operator) " (double quotes), escape sequence for # (pound sign) escape sequence for #include directives $ (dollar sign) escape sequence for regular expression metacharacter $$ replacement code $& replacement code $' replacement code $\Q replacement code $n replacement code $nn replacement code % (percent sign), escape sequence for & (ampersand) concatenating strings and escape sequence for & bitwise operator && logical AND ' (quotes) URL-encoded escape sequence for ( ) (parentheses) conditional operators and regular expression metacharacters URL-encoded escape sequence for (semicolon) concatenating strings and ) concatenating strings and * (asterisks) in password input fields loading data from external sources and regular expression metacharacters nongreedy patterns URL-encoded escape sequence for x (Yen) *= (compound assignment operator) *? expression + (plus sign) as a regular expression metacharacter nongreedy patterns and concatenation operator URL-encoded escape sequence for ++ increment operator += compound assignment operator concatenation-assignment operator += operator, appending text +? expression , (comma) URL-encoded escape sequence for - (dash) pattern matching URL-encoded escape sequence for -- decrement operator -= (compound assignment operator) -source-path option (mxmlc) . (dot) regular expression metacharacter saving class files XML objects, adding elements 2nd .as files custom classes, creating detecting Flash Players with placing code .cfm files gamescores.cfm .fla files 2nd class files, saving .flas files, detecting Flash Players with .flv files .gif files .html files .jpg files .NET .png files .swf files detecting Flash Players with[swf files detecting Flash Players with / (forward slash), storing data and /* */ comments // (comments) /= (compound assignment operator) /ascb character ' (apostrophe) 32-bit color values < (less than) equality operators and << bitwise operator <= operator <a> HTML tag hyperlinks, adding to text <b> HTML tag <br> HTML tag <font> HTML tag embedding fonts setting fonts in text fields <i> HTML tag <img> HTML tag <li> HTML tag <p> HTML tag <textformat> HTML tag <u> HTML tag = (equal sign) assignment statements and differences with == and variables, assigning === equality operator > (greater than) equality operators and threshold( ) method, as a parameter >= operator >> bitwise operator >>> bitwise operator ? (question mark), as a regular expression metacharacter ? : (ternary conditional operator) ?? expression @ (at sign) adding attributes to XML elements reading XML attributes \ 2nd 3rd 4th 5th 6th \\ (backslash) escaping quotes and apostrophes pattern matching regular expressions \\A regular expression metasequence \\b (backspace character) \\B (non-word boundary) metasequence \\b (word boundary) regular expression metasequence \\D regular expression metasequence \\d regular expression metasequence \\f (form feed character) \\n (newline character) \\n (newline character)[n (newline character) \\r (carriage return character) 2nd \\s (single white space) metasequence character \\t (tab character) 2nd \\unnnn regular expression metasequence \\W (non-word character) metasequence \S (single non-whitespace) metasequence \w (word character) metasequence[w (word character) metasequence \xa3 (British pound) \xa3 EURO SIGN (Euro) \xnn ASCII character metasequence \Z regular expression metasequence \z regular expression metasequence ^ (caret) bitwise operator pattern matching 2nd _ (underscore), declaring private/protected property names _rotation property _sans font group (sans font group) _serif font group _typewriter font group { } (curly braces) associative arrays and for statements and {n,m} regular expression metasequence 2nd {n,m}? expression {n,} regular expression metasequence {n,}? expression {n} regular expression metasequence | (bar) bitwise OR 2nd regular expression metacharacter || logical OR |