Re: printing array
| From: | @ Edwin | Date: | Tue, 03 Dec 2002 01:56:23 +0000 |
| Subject: | Re: printing array | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-126792@lists.php.net to get a copy of this message | ||
Hello,
"empty" <empty@graph-ist.com> wrote:
> Hi
> <?php
> $stra=("aa,bb,cc,dd,ee,ff,gg,hh,ii,jj,kk,ll");
> $splited = array();
> $splited = split(",",$stra);
> $c=count($splited);
> for($i=0 ; $i<$c ; $i+=2){
> echo "$splited[$i]";
> echo "$splited[$i+1]"; // *****error is here******** >
> //Parse error: parse error, unexpected T_ENCAPSED_AND_WHITESPACE,
expecting ']' in D:\sites\c\htemp.php on line 12
> echo "<br>"
> }
> ?>
>
> I want to see on the screen is that
> aabb
> ccdd
> eeff
> gghh
> iijj
> kkll
>
> but the code above says wrong :(
Try incrementing $i outside:
for($i=0 ; $i<$c ; $i++){
echo "$splited[$i]";
$i++;
echo "$splited[$i]";
echo "<br>";
}
HTH,
- E
PS
BTW, notice the $i++ on the top as well.
And also, the semi-colon after "<br>"--you'll get a "parse error"
again :)