PHP example or small projects
Small project
In this section, you can learn a lot of PHP examples of that are very use full for us. In other word, you can say that they all examples are the small project like a Simple captcha script, page counter script, creation of random numbers and manipulate form data.
All of the above PHP script is explained very easily and step by step with a live demo and you can also download the script from the Download section of every page.
Random Number example
<?php
$r=rand(0,1520);
printf("Unique number =%d
",$r);
?>
Counter example
<?php
session_start();
$total=$_SESSION['count']=$_SESSION['count']+1;
Echo "you are visited this site ". $total. " times";
?>
ASCII value example
<?php
$ascii1 = chr(65);
echo "ASCII value of 65 is : $ascii1
";
$ascii2 = chr(97);
echo "ASCII value of 97 is : $ascii2
";
$ascii3 = chr(61);
echo "ASCII value of 61 is : $ascii3
";
$ascii4 = chr(42);
echo "ASCII value of 42 is : $ascii4
";
?>
