What is the difference between the functions unlink and unset? zendnwar July 24, 2012 PHP Basic 0 Comments unlink() deletes the given file from the file system. unset() makes a variable undefined. Related Posts Error Reporting Directives in php.ini zendnwar December 14, 2012 Error Reporting Directives in php.ini To diagnose bugs in your code, you should enable the dire .. Function ereg_replace() is deprecated zendnwar August 31, 2012 Function ereg_replace() is deprecated : Example : print $input.”<hr>”.ereg_re ..