index_V

V

value key, view_item.cgi, 201

values, randomizing, 145

VARCHAR data type, 5

variable, scope of, 73

variable substitution, 255

vendors table, 31

version number, Perl, 487

view_all.cgi

bind_columns function, 188, 190, 193

CGI module, 188

connect method, 189

DBI module, 188

Drop_Down_List function, 189

fetch function, 190

fetchrow_array function, 190

Get_Item_Table function, 189-190

header function, 190

lib method, 188

page, 187

Page_Header function, 190

Page_Print function, 195

PATH environment variable, 188-189

Print_Page function, 190

program listing, 217-220

SmallAuction module, 188

sprintf function, 191

strict module, 188

substr function, 191

taint switch, 188

warnings switch, 188

view_item.cgi

Bidding_Open subroutine, 199

CGI module, 196

Check_Data function, 199, 201

checking for text data, 202-203

closed_tmpl template, 199

connect method, 197

CURRENCY type, 203

DBI module, 196

Drop_Down_List function, 199

error key, 201

filter key, 201

Get_Item_Detail function, 197

header function, 198

@INC array, 196

join function, 199

page, 195

Page_Header function, 198

param function, 196

PATH environment variable, 197

PHONE type, 203

Print_ Page function, 200

program listing, 220-223

required key, 201

SmallAuction module, 196

sprintf function, 198

strict module, 196

Submit_Bit function, 200

taint switch, 195

value key, 201

warnings switch, 195