index_G

G

g (global), regular expressions, 57

gd graphics library (Thomas Boutell), 331

GD::Graph module

importance of, 332

report_graphic.pl, 332–333

generate.pl

Add_Album subroutine, 429–430

basename function, 435

connect function, 429

copy function, 435

DBI module, 427

die function, 429

dim function, 427

execute function, 430

File::Copy module, 427

File::Find module, 427, 430

find function, 429

hash slice, 431

image metadata, writing to JPEG file, 429

image_info function, 427, 437

Image::Info module, 427

Imager module, 427, 435

Img_Copy subroutine, 433, 437

INSERT statement, 431

Massage_Data subroutine, 432, 437

mkdir function, 429

photo album files, absolute path, 428

prepare function, 430

program listing, 459–462

Rational function, 432–433

Resize subroutine, 435, 437

shift function, 429–430

split function, 433

sprintf function, 433

strict module, 427

taint switch, 427

Update_Database subroutine, 430–432, 437

Wanted subroutine, 429, 436

warning switch, 427

Gen_Output function, photo_dumper.pl, 289

GET, Hypertext Markup Language, 312

get method, 83, 86, 90, 106, 374

Get_Data subroutine, 69, 72

Get_Details subroutine, index.cgi (photo album program), 450

get_image function, index.cgi (photo album program), 447, 453

_get_image subroutine, soap_server.cgi, 304, 306

Get_Input subroutine, 73

Get_ISBN subroutine, 77–78

Get_Item_Detail function, view_item.cgi, 197

Get_Item_Detail subroutine, SmallAuction.pm, 211

Get_Item_Table function, view_all.cgi, 189–190

Get_Item_Table subroutine, SmallAuction.pm, 213

Get_Keys function, photo_dumper.pl, 289–291

get_person_id subroutine

command-line phonebook program, 351

graphical phonebook application, 378

Get_Photo_List subroutine, index.cgi (photo album program), 448, 450

Get_Product_Data function

item_details.cgi (product catalog program), 312

item_details.cgi (shopping cart program), 402

soap_server.cgi, 303

Get_Products_List method

cart.cgi, 406

catalog.cgi (product catalog program), 309

catalog.cgi (shopping cart program), 399

soap_server.cgi, 302

Get_Question function, take_test.cgi, 143–144

Get_Record subroutine, 81, 92

Get_Session function

BasicSession.pm, 263, 265

cart.cgi, 405

catalog.cgi (shopping cart program), 398

index.cgi (photo album program), 442

item_details.cgi (shopping cart program), 401

signup.cgi, 248

Get_Test_Config function

add_questions.cgi, 134

Quizzer.pm, 161

score_test.cgi, 148

take_test.cgi, 142

Get_Test_List function

Quizzer.pm, 152

test_chooser.cgi, 140

global (g), regular expressions, 57

global variables

command-line phonebook program, 349

graphical phonebook application, 359–360

graphical content, including in reports, 332

graphical phonebook application

add_upd_person subroutine, 374

add_upd_phone subroutine, 374

anonymous subroutine declaration, 363

bind actions, 365

buttons, 360

chk_del_person subroutine, 362, 378

chk_del_phone subroutine, 364, 378

Close button, creating, 370

Delete Confirmation window, 379

fill_person_list subroutine, 361–362

fill_phone_list subroutine, 364

fill_pr_list subroutine, 373, 376

frames, 361

get method, 374

get_person_id subroutine, 378

global variables, 359–360

INSERT INTO statement, 375, 377

insert method, 373

list boxes, 360

Main program form, 368

MainLoop function, 360, 367

map function, 373

messageBox method, 378

new top-level window, creating, 359

overview, 359

pack geometry manager, 364–365

Person form, 371, 375, 377

$person_add_b button declaration, 361

Phone form, 372

phone list-box entry, 371

program listing, 384–393

rollback, 379

Scrolled constructor, 360

shift function, 378

show_main_form subroutine, 360, 367

show_person_form subroutine, 361, 366, 368

show_phone_form subroutine, 363, 373

sprintf function, 373

text-entry fields, creating, 370

Tk module, 359

transactions, 379

update function, 367

UPDATE statement, 377

grid method, 88

GROUP BY statement, SELECT statement, 46–48

group, database records, 46–48



Perl Database Programming
Perl Database Programming
ISBN: 0764549561
EAN: 2147483647
Year: 2001
Pages: 175

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