Re: [PHP] referencing arrays in arrays
have you tried doing it using while()?
At 01:28 29/06/01, Anette Löfquist wrote:
>I have an array, $field, like following:
>
>Array ( [0] =>
> Array ( [0] => Array ( [disp] => computer
> [index] => computer )
> [1] => Array ( [disp] => or
> [index] => @or )
> [2] => Array ( [disp] => title
> [index] => @at 1=4 term
> [name] => ti )
> )
> [1] =>
> Array ( [0] => Array ( [disp] => human
> [index] => human)
> [1] => Array ( [disp] => or
> [index] => @or )
> [2] =>Array ( [disp] => subject
> [index] => @at 1=5 term
> [name] => s )
>)
> [2] =>
> Array ( [0] => Array ( [disp] =>
> [index] => John)
> [1] => Array ( [disp] => or
> [index] => @or )
> [2] => Array ( [disp] => tsd
> [index] => @at 1=5 term @at
>7=44 term
> [name] => tsd)
>)
> [3] =>
> Array ( [0] => Array ( [disp] =>
> [index] => Eric)
> [1] => and
> [2] => Array ( [disp] => subject
> [index] => @at 9=5 term
> [name] => s )
>)
> [4] =>
>Array ( [0] => Array ( [disp] =>
>[index] => Main)
>[1] => and
>[2] => Array ( [disp] => subject
>[index] => @at 9=5 term
>[name] => s )
> )
> [5] =>
>Array ( [0] => Array ( [disp] =>
>[index] => Dog)
>[1] => and
>[2] => Array ( [disp] =>
>[index] =>
>[name] => )
>)
>)
>
>In each string, $field[$j][2]["index"] in the array, will I replace 'term'
>with the
>word in "{$field[$j][0]["index"]}".
>Why doesn't it work like this?:
>---
>1.for($j=0; $j<6; $j++){
>2.$temp
>=str_replace("term","{$field[$j][0]["index"]}","{$field[$j][2]["index"]}");
>3.echo "temp: $temp";
>4.$field[$j][2]["index"]=$temp;
>5.echo "utskrift: ${$field[$j][2][index]}";
>6.}
>7.echo "field: ";
>8.print_r($field);
>-
>Line 3 and 6 gives the same, and correct outprint, but in line 8 nothing is
>changes from how it looked before the loop. "term" is still term and not
>replaced.
>What am I doing wrong!?
>
>Thanks!
>
>anette
>
>
>
>
>
>Bra att veta:
>Hardware is the part of a computer that can be kicked,
>if all you can do is swear at it, then it must be software.
>
>Anette Löfquist e99al
>icq#: 69648675
>
>
>
>
>
>
>
>
>
>
>
>
>
>--
>PHP General Mailing List (http://www.php.net/)
>To unsubscribe, e-mail: [EMAIL PROTECTED]
>For additional commands, e-mail: [EMAIL PROTECTED]
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[PHP] referencing arrays in arrays
I have an array, $field, like following:
Array ( [0] =>
Array ( [0] => Array ( [disp] => computer
[index] => computer )
[1] => Array ( [disp] => or
[index] => @or )
[2] => Array ( [disp] => title
[index] => @at 1=4 term
[name] => ti )
)
[1] =>
Array ( [0] => Array ( [disp] => human
[index] => human)
[1] => Array ( [disp] => or
[index] => @or )
[2] =>Array ( [disp] => subject
[index] => @at 1=5 term
[name] => s )
)
[2] =>
Array ( [0] => Array ( [disp] =>
[index] => John)
[1] => Array ( [disp] => or
[index] => @or )
[2] => Array ( [disp] => tsd
[index] => @at 1=5 term @at
7=44 term
[name] => tsd)
)
[3] =>
Array ( [0] => Array ( [disp] =>
[index] => Eric)
[1] => and
[2] => Array ( [disp] => subject
[index] => @at 9=5 term
[name] => s )
)
[4] =>
Array ( [0] => Array ( [disp] =>
[index] => Main)
[1] => and
[2] => Array ( [disp] => subject
[index] => @at 9=5 term
[name] => s )
)
[5] =>
Array ( [0] => Array ( [disp] =>
[index] => Dog)
[1] => and
[2] => Array ( [disp] =>
[index] =>
[name] => )
)
)
In each string, $field[$j][2]["index"] in the array, will I replace 'term'
with the
word in "{$field[$j][0]["index"]}".
Why doesn't it work like this?:
---
1.for($j=0; $j<6; $j++){
2.$temp
=str_replace("term","{$field[$j][0]["index"]}","{$field[$j][2]["index"]}");
3.echo "temp: $temp";
4.$field[$j][2]["index"]=$temp;
5.echo "utskrift: ${$field[$j][2][index]}";
6.}
7.echo "field: ";
8.print_r($field);
-
Line 3 and 6 gives the same, and correct outprint, but in line 8 nothing is
changes from how it looked before the loop. "term" is still term and not
replaced.
What am I doing wrong!?
Thanks!
anette
Bra att veta:
Hardware is the part of a computer that can be kicked,
if all you can do is swear at it, then it must be software.
Anette Löfquist e99al
icq#: 69648675
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] referencing arrays in arrays
I have an array, $field, like following:
Array ( [0] =>
Array ( [0] => Array ( [disp] => computer
[index] => computer )
[1] => Array ( [disp] => or
[index] => @or )
[2] => Array ( [disp] => title
[index] => @at 1=4 term
[name] => ti )
)
[1] =>
Array ( [0] => Array ( [disp] => human
[index] => human)
[1] => Array ( [disp] => or
[index] => @or )
[2] =>Array ( [disp] => subject
[index] => @at 1=5 term
[name] => s )
)
[2] =>
Array ( [0] => Array ( [disp] =>
[index] => John)
[1] => Array ( [disp] => or
[index] => @or )
[2] => Array ( [disp] => tsd
[index] => @at 1=5 term @at
7=44 term
[name] => tsd)
)
[3] =>
Array ( [0] => Array ( [disp] =>
[index] => Eric)
[1] => and
[2] => Array ( [disp] => subject
[index] => @at 9=5 term
[name] => s )
)
[4] =>
Array ( [0] => Array ( [disp] =>
[index] => Main)
[1] => and
[2] => Array ( [disp] => subject
[index] => @at 9=5 term
[name] => s )
)
[5] =>
Array ( [0] => Array ( [disp] =>
[index] => Dog)
[1] => and
[2] => Array ( [disp] =>
[index] =>
[name] => )
)
)
In each string, $field[$j][2]["index"] in the array, will I replace 'term'
with the
word in "{$field[$j][0]["index"]}".
Why doesn't it work like this?:
---
1.for($j=0; $j<6; $j++){
2.$temp
=str_replace("term","{$field[$j][0]["index"]}","{$field[$j][2]["index"]}");
3.echo "temp: $temp";
4.$field[$j][2]["index"]=$temp;
5.echo "utskrift: ${$field[$j][2][index]}";
6.}
7.echo "field: ";
8.print_r($field);
-
Line 3 and 6 gives the same, and correct outprint, but in line 8 nothing is
changes from how it looked before the loop. "term" is still term and not
replaced.
What am I doing wrong!?
Thanks!
anette
Bra att veta:
Hardware is the part of a computer that can be kicked,
if all you can do is swear at it, then it must be software.
Anette Löfquist e99al
icq#: 69648675
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
