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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