note 119757 added to index

Odd Even Number: <html> <body> <h3>Odd or Even PHP Example</h3> <form action="" method="post"> <label>Enter a number</label><input type="text" name="number" /> <input type="submit" /> </form> </body> </html> <?php if($_POST){ $number = $_POST['number']; //check if the enter value is a number or throw an error if (!(is_numeric($number) && is_int(0+$number))){ echo "<p style='color:red;'>Error: You entered a string. Please enter an Integer</p>"; die(); } //divide the entered number by 2 //if the reminder is 0 then the number is even otherwise the number is odd if(($number % 2) == 0){ echo "You entered an Even number"; }else{ echo "You entered an Odd number"; } } ?> http://webtechhelp.org ---- Server IP: 203.211.135.122 Probable Submitter: 115.124.45.210 ---- Manual Page -- http://php.net/manual/en/index.php Edit -- https://master.php.net/note/edit/119757 Del: integrated -- https://master.php.net/note/delete/119757/integrated Del: useless -- https://master.php.net/note/delete/119757/useless Del: bad code -- https://master.php.net/note/delete/119757/bad+code Del: spam -- https://master.php.net/note/delete/119757/spam Del: non-english -- https://master.php.net/note/delete/119757/non-english Del: in docs -- https://master.php.net/note/delete/119757/in+docs Del: other reasons-- https://master.php.net/note/delete/119757 Reject -- https://master.php.net/note/reject/119757 Search -- https://master.php.net/manage/user-notes.php