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ChargebackJoe

02-17-2008 04:24 AM

PhP Question

How come when I try
$htmlfile=sprintf("./html/%s%d.html",$name,$num);

it works fine but when I try to write $num as a string like so

$htmlfile=sprintf("./html/%s%s.html",$name,$num);

the resulting string gets partially overwritten. Is there a better way to do that? By the way I obtain $name and $num from 'list' of the out of 'explode' .

rowan

02-17-2008 04:29 AM

If you want to make sure it's passed to sprintf as a string I think this should work:

$htmlfile=sprintf("./html/%s%s.html","$name","$num");

ChargebackJoe

02-17-2008 04:36 AM

just tried it, still overwrites, thanks though

Quote:

Originally Posted by rowan (Post 13793950)

If you want to make sure it's passed to sprintf as a string I think this should work:

$htmlfile=sprintf("./html/%s%s.html","$name","$num");

Swish

02-17-2008 06:03 AM

You can just say:

Code:

$htmlfile = "./html/{$name}{$num}.html";

Easier :thumbsup

maggie2007

02-17-2008 09:28 AM

Swish, I think that { and } can be removed, right? :)

testpie

02-17-2008 10:23 AM

Quote:

Originally Posted by Swish (Post 13794090)

You can just say:

Code:

$htmlfile = "./html/{$name}{$num}.html";

Easier :thumbsup

Isn't that the same as:

PHP Code:


		
			
$htmlfile = "./html/".$name.$num.".html";

Swish

02-18-2008 03:11 PM

Quote:

Originally Posted by maggie2007 (Post 13794467)

Swish, I think that { and } can be removed, right? :)

In this instance, yes.

Quote:

Originally Posted by testpie (Post 13794636)

Isn't that the same as:

PHP Code:


		
			
$htmlfile = "./html/".$name.$num.".html";

Yes.

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