How can I display all numbers with the exception of number 3? I am still learning to use PHP, and it's been around 2 days I can't finish it.
I have made the code listed below, however, I do not know how I can make it not show number 3.
I want to display all content A, B, C, D, E, F, G. except the letter C. in Url like this www.example.com/code.php?id=1 1 for var id 1 show all text with except 3 or C
<?php
if(isset($_GET['id'])){
if(is_numeric($_GET['id']))
{
$id = $_GET['id'];
if($id=='1')
{
while( in_array(($var = range(1,7)), array(3)));
}
$id = $_GET['id'];
if($id=='2')
{
while( in_array(($var = range(1,7)), array(3)));
}
//---------------------------- Content to show ---------------
if ($var == 1) {
print 'content A';
}
if ($var == 2) {
print 'content B';
}
if ($var == 3) {
print 'content C';
}
if ($var == 4) {
print 'content D';
}
if ($var == 5) {
print 'content E';
}
if ($var == 6) {
print 'content F';
}
if ($var == 7) {
print 'content G';
}
}
}
?>
and show with enter like this
content A
content B
content D
content E
content F
content G