PHP MySQL - Stilson.net

www.it-ebooks.info• INDEXreplacing portion of strings withother strings, 222–223retrieving parts of strings, 220–221tokenizing strings based onpredefined characters, 216operands, 67operatorsarithmetic, 69assignment, 70associativity, 69bitwise, 73–74comparison, 73equality, 72–73increment and decrement, 71logical, 72overview, 67precedence, 68–69string, 70–71POSIX extendedaccommodating productssupporting case-sensitiveregular expressions, 198case-insensitive searches, 195–196case-insensitive text replacing, 197case-sensitive searches, 194–195case-sensitive text replacing, 196splitting strings into elements basedon case-insensitive patterns,197splitting strings into elements basedon case-sensitive patterns,197regular expression syntax (Perl)creating custom replacementfunctions, 204–205delimiting special regular expressioncharacters, 202–203matching all occurrences of patterns,202metacharacters, 199–200modifiers, 199overview, 198PHP's regular expression functions,200replacing all occurrences of patterns,203–204searching arrays, 200–201searching for patterns, 201splitting string into various elementsbased on case-insensitivepatterns, 205syntax (POSIX)brackets, 192–193predefined character ranges(character classes), 194quantifiers, 193–194--extend-check option, 520extended-status command, 516extension directive, run-time directive forPHP, 37extension_dir directive, run-time directivefor PHP, 35extracting arrays, with list( ), 106–107ext/session directory, 369• F-f option, 725F parameter, 271facility parameter, 180FALSE value, Boolean data type, 49FastCGI module, 16fclose( ) function, 239FEDERATED storage engine, 533–534feedsmultiple, parsing, 418–419parsing, 417–418feof( ) function, 237fetch( ) methodretrieving data with PDO, 621–623using prepared statements with PHP,604FETCH statement, 688–689fetch_array( ) method, parsing query resultswith, 597–598fetch_object( ) method, parsing queryresults with, 596–597fetch_row( ) method, 597fetch_style parameter, 622–624fetchAll( ) method, 474, 623–624fetchColumn( ) method, retrieving data withPDO, 624fgetc( ) function, 244fgetcsv( ) function, 237, 241–242, 727fgets( ) function, 36, 237, 243fgetss( ) function, 216, 243FIELDS TERMINATED BY 'character'option, 721FIELDS TERMINATED BY ',' ENCLOSED BY'"' option, 722--fields-enclosed-by= option, 725749