6. VTU WEB TECHNOLOGY LAB | READ NOW → VTULOOP

VTU WEB TECHNOLOGY LAB

6] WRITE A PHP PROGRAM TO KEEP TRACK OF THE NUMBER OF VISITORS VISITING THE WEB PAGE AND TO DISPLAY THIS COUNT OF VISITORS, WITH PROPER HEADINGS

Table of Contents

STEPS TO EXECUTE PHP PROGRAM

Copy the php code given below
Save it with .php file name extension
Place the file in the htdocs of XAAMP
Start the XAAMP control panel
Start Apache server
Click on admin in XAMPP Control pale
Replace the url dashboard name with your php file name
Execution completed

Solution 1 – prog6.php

<?php
 echo "<h1> REFRESH PAGE </h1>" ;
 $file = 'count.txt' ;
 $c = file_get_contents($file) ;
 file_put_contents($file, $c+1);
 echo "The number of users visited : ".$c ;
?>

WEB TECHNOLOGY – Output

Solution – 2 prog6.php

<?php
print "<h3> REFRESH PAGE </h3>";
$name="counter.txt";
$file = fopen($name,"r");
$hits= fscanf($file,"%d");
fclose($file);
$hits[0]++;
$file = fopen($name,"w");
fprintf($file,"%d",$hits[0]);
fclose($file);
print "Total number of views: ".$hits[0];
?>