Fatal error: Uncaught ArgumentCountError: Too few arguments to function getFirstPara(), 1 passed in /home/vf01vjur2ev0/duhoctrungquoc.vn/tips/index.php on line 147 and exactly 2 expected in /home/vf01vjur2ev0/duhoctrungquoc.vn/tips/functionz.php:151 Stack trace: #0 /home/vf01vjur2ev0/duhoctrungquoc.vn/tips/index.php(147): getFirstPara('') #1 {main} thrown in /home/vf01vjur2ev0/duhoctrungquoc.vn/tips/functionz.php on line 151