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Thread: check if a value already exists in database
Post: RE: check if a value already exists in database

I know it can be done with callbacks. Just looking for in-built validation methods. Thanks

Thread: check if a value already exists in database
Post: RE: check if a value already exists in database

Thanks for help. I need the reverse of is_unique ie, the rule should return true if an entry exists in the database.

Thread: Email not working with sendmail
Post: RE: Email not working with sendmail

Thank you for your assistance. I figured it out. It was due to the use of simultaneous use of -r and -f options in the command that codeigniter uses. https://github.com/bcit-ci/CodeIgniter/issue...

Thread: check if a value already exists in database
Post: check if a value already exists in database

How to check if a value already exists in database using built in form validation methods ? Thanks in advance

Thread: Email not working with sendmail
Post: Email not working with sendmail

I am trying to send email using sendmail. Below is my email.php config file. $config['protocol'] = 'sendmail'; $config['mailpath'] = '/usr/sbin/sendmail'; $config['charset'] = 'iso-8859-1'; $co...