Any ideas why I am getting this error?
Warning: domdocument() expects at least 1 parameter, 0 given in /home/.elijah/portinga/food.upmykilt.net/wp-content/plugins/wordidentica/wordidentica.php on line 42

Fatal error: Call to undefined function: loadhtml() in /home/.elijah/portinga/food.upmykilt.net/wp-content/plugins/wordidentica/wordidentica.php on line 43

dent me at mcnee if you can help.