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Re: Comments legal? For loop legal? [message #170523 is a reply to message #170521]

Fri, 05 November 2010 22:02

Denis McMahon
Messages: 634
Registered: September 2010

Karma:

Senior Member

On 05/11/10 21:44, Brian Smither wrote:
> I'm getting T_ELSE errors and I wonder if there are issues with the
> following lines of code...
>
> // Digital Product : BEGIN
>
> Would a colon ever constitute a beginning or ending of a script block?
>
> for($j=0;$j<count($results);$j++) {
>
> Would lack of white space after the semi-colons ever cause a problem?

If this is the line that the error is thrown out on, it's quite possible
that the error is in the preceding line(s) of code.

Also, I hope that if count($results) changes while the for loop is
executing, it does so in the manner that you expect it to?

I'd normally use:

$limit = count($results);
for($j=0;$j<$limit;$j++) {

However I don't think this will solve your problem, as I think your
problem is caused by something other than the start of this for loop.

Rgds

Denis McMahon

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[Message index]

		Comments legal? For loop legal? By: Brian Smither on Fri, 05 November 2010 21:44
		Re: Comments legal? For loop legal? By: Jerry Stuckle on Fri, 05 November 2010 21:56
		Re: Comments legal? For loop legal? By: Denis McMahon on Fri, 05 November 2010 22:02
		Re: Comments legal? For loop legal? By: Brian Smither on Fri, 05 November 2010 22:28
		Re: Comments legal? For loop legal? By: Jerry Stuckle on Fri, 05 November 2010 22:55
		Re: Comments legal? For loop legal? By: sheldonlg on Sat, 06 November 2010 16:36
		Re: Comments legal? For loop legal? By: Magno on Sat, 06 November 2010 16:42

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