How many functions are there in php?
How to fix "headers already sent" error in php
How many functions are there in php?
Explain the difference between require() and require_once()?
What does csrf token mismatch mean?
Does php need a closing tag?
Why echo is faster than print in php?
What is difference between session and cookies in php?
hi..this is kumar...how m,uch time req for php preparation?is any coaching avaiable in vizag for php?
Write a program to get lcm of two numbers using php?
<?php include ("db.php"); $result = mysql_query("SELECT ques_id FROM questionbank order by ques_id limit 5 "); while($obj=mysql_fetch_array($result)) { $ad1[$obj['ques_id']]++;//Used an array and inserted the database query results into it. } $rand_keys=array_rand($ad1,1); //Did a random array function echo "First random id = ".$ad1[$rand_keys[0]]; echo "<br>Second random id = ".$ad1[$rand_keys[1]]; ?> <!--Its not working. Have any solution for this. -->
Can we use include (?abc.PHP?) two times in a PHP page ?makeit.PHP??
What is the meaning of php?