import error

[kkshansid]

when i import data from text file to mysql my system hangs and it gives following error
Maximum execution time of 300 seconds exceeded
operating system windows XP
Server Configuration
Apache version :Apache/2.0.55 (Win32)
PHP version :5.1.2
Loaded extensions :
bcmath, calendar, com_dotnet, ctype, date, ftp, iconv, odbc, pcre, Reflection, session, libxml, standard, tokenizer, zlib, SimpleXML, dom, SPL, wddx, xml, xmlreader, xmlwriter, apache2handler, mbstring, mysql, mysqli, PDO, pdo_sqlite, SQLite MySQL version :5.0.18-nt

[venkatuser]

go to php.ini file(configuration file) and increase the value of below variable and restart the server

max_execution_time = 60