Which one of the following statements validates this data input assuming that Serrors is the array for storing error messages? O sf(!iaset (s_POST ('mrk'1)) Serrors(]-"Correct the mark": O sE(!preg_match ("/^[1-5){0,1)5/",S_POST ('mek'1)) Serrors(1-"Correct the mark": O if(!empty ($ POST['mrk'1)) Serrors(]-"Correct the mark" O sE(!preg_match ("/[0-516/",$_POST ['mrk'1)) Serrors(]-"Correct the mark":

Which one of the following statements validates this data input assuming that Serrors is the array for storing error messages? O sf(!iaset (s_POST ('mrk'1)) Serrors(]-"Correct the mark": O sE(!preg_match ("/^[1-5){0,1)5/",S_POST ('mek'1)) Serrors(1-"Correct the mark": O if(!empty ($ POST['mrk'1)) Serrors(]-"Correct the mark" O sE(!preg_match ("/[0-516/",$_POST ['mrk'1)) Serrors(]-"Correct the mark":

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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