Please Help

i am using PHP,Mysql and IIS server.
my problem is that when i am using a mysql_connect() function in my program for connecting database then browser display an error message-
Fatal error: Call to undefined function mysql_connect() in C:\Inetpub\wwwroot\mysqldemo.php on line 2.
i am not understanding how this problem i solve.

please help

 

Whats on line 2?

 

Probably your PHP hasn't been compiled with the mysql extension - what do you get if you do a

phpinfo(INFO_GENERAL);

PHP:

?

 

You are using php 5.

Enable mysql dll in php.ini.

Peace,

 

and remember to restart IIS after which so that the PHP.ini is load back into the memory again

 

I don't know how to solve your problem but... I would advise using a more descriptive thread name next time... Then you'll receive more "targetted" views.

 

in your php.ini,
Add the following line to the end

Also, make sure MYSQL is linked in PHP by checking

 

Sir I have get Followinf Output,so what i have to do?

System Windows NT KUMAR-SCS 5.1 build 2600

Build Date Feb 7 2007 23:10:31

Configure Command cscript /nologo configure.js "--enable-snapshot-build" "--with-gd=shared"

Server API ISAPI

Virtual Directory Support enabled

Configuration File (php.ini) Path C:\WINDOWS

PHP API 20041225

PHP Extension 20060613

Zend Extension 220060519

Debug Build no

Thread Safety enabled

Zend Memory Manager enabled

IPv6 Support enabled

Registered PHP Streams php, file, data, http, ftp, compress.zlib

Registered Stream Socket Transports tcp, udp

Registered Stream Filters convert.iconv.*, string.rot13, string.toupper,

string.tolower, string.strip_tags, convert.*, consumed, zlib.*

 

i write this at line 2.please help me
$con=mysql_connect('localhost','root','root');

 

your password is
if root then it's ok. if you not set root password then you have to write like that
$con=mysql_connect('localhost','root','');or
$con=mysql_connect('localhost','root');

default password is '';

 

Configure Command cscript /nologo configure.js "--enable-snapshot-build" "--with-gd=shared"

Code (markup):

MySQL wasn't configured at compile time - you need to ask your ISP (or whoever) to re-compile PHP with MySQL support

 

this is not the case guys, he is using IIS server and he just hasn't enabled the mysql library in the php.ini

 

If he can do so, your problem will be solved; as this is the typical error for MySQL lib not being used in php.ini
Your IIS server needs to be restarted after modification had been completed. Note that MySQL of course also needs to be installed on the server

 

sir i put the php.ini file in window folder and made following changes-

extension_dir="c:\php\ext"

uncomment the file--------- extension=php_mysql.dll\

i have configure the IIS with php with php5isapi.dll file.

after this setting i am getting error.
phpinfo(); is properly working.

 

Did you already restarted IIS?
And which error are you getting?