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 "<br>temp: $temp";
>4. $field[$j][2]["index"]=$temp;
>5. echo "<br>utskrift: ${$field[$j][2][index]}";
>6. }
>7. echo "<br>field: <br>";
>8. print_r($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
>
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