Fatal error: Uncaught Error: Call to undefined function mysql_query() in /home/nurailcenter/public_html/publication/class.database.php:510
Stack trace:
#0 /home/nurailcenter/public_html/publication/class.database.php(506): Database->getPapersBySql('select * from a...')
#1 /home/nurailcenter/public_html/publication/articles.php(266): Database->SearchPapers(Array, 'All', 'All', 'All', 'All')
#2 {main}
thrown in /home/nurailcenter/public_html/publication/class.database.php on line 510
