[SOLVED] Problem with a while loop

[mark110384]

Hey guys I'm having a problem with following loop, it essentially adds number to post replies with regard to the page number (using pagation)

 

this is the code that I've got so far.

 

$pageno = $_GET['pagenum'];

$t=0;
$post_no = 2;


while ($t < $lastpage)
{

	if ($pageno == $t){

		$no_post = $post_no;



	}
$post_no + 14;

$t++;

}

 

this is what I want it to, but put it in a loop form

 

if ($pageno == 1){

	$no_post = 2;

}
else if ($pageno == 2){

	$no_post = 16;

}
else if ($pageno == 3){

	$no_post = 30;

}
else if ($pageno == 4){

	$no_post = 44;

}
else if ($pageno == 5){

	$no_post = 58;

}
and so on

 

Thanks

[Ken2k7]

First of all, how did you get those numbers for $no_post in your second block of code you have there?

[kickstart]

Hi

 

Try $post_no += 14;

 

All the best

 

Keith

[mark110384]

Hmmm that works somewhat Kickstart altough the 1 pages starts at 16 because it completes the first loop and adds it on the end.

[Zhadus]

$no_post = (($pageno-1) * 14 + 2);

 

That should do it.

[mark110384]

Excellent that works exactly how I wanted to do thanks guys. This is what I've got now

 

$t=0;
$post_no = 2;


while ($t < $lastpage){

if ($pageno == $t){

	$no_post = (($pageno-1) * 14 + 2);

}
else if ($pageno == 1){

	$no_post = 2;

}

$t++;

}