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Posted by J. Frank Parnell on 09/10/07 23:49
On Fri, 07 Sep 2007 21:34:22 -0400, Jerry Stuckle <jstucklex@attglobal.net>
wrote:
>Jerry Stuckle wrote:
>> J. Frank Parnell wrote:
>>> On Fri, 07 Sep 2007 15:01:24 -0400, Jerry Stuckle
>>> <jstucklex@attglobal.net>
>>> wrote:
>>>
>>>> Jerry Stuckle wrote:
>>>>> J. Frank Parnell wrote:
>>>>>> On Fri, 07 Sep 2007 07:22:46 -0400, Jerry Stuckle
>>>>>> <jstucklex@attglobal.net>
>>>>>> wrote:
>>>>>>
>>>>>>> J. Frank Parnell wrote:
>>>>>>>> On Thu, 06 Sep 2007 21:41:27 -0400, Jerry Stuckle
>>>>>>>> <jstucklex@attglobal.net>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>>> J. Frank Parnell wrote:
>>>>>>>>>> Hello,
>>>>> reset $array1;
>>>>> reset $array2;
>>>>>
>>>>> for (($val1 = each($array1)) || ($val2 = each($array2)) {
>>>>> if ($val1) { // false if at the end
>>>>> // $val1['key'] contains the key
>>>>> // $val1['value'] contains the value
>>>>> echo $val1['key'] . '=>' $val1['value'];
>>>>> }
>>>>> else
>>>>> echo ' ';
>>>>> if ($val2) { // false if at the end
>>>>> // $val2['key'] contains the key
>>>>> // $val2['value'] contains the value
>>>>> echo $val2['key'] . '=>' $val2['value'];
>>>>> }
>>>>> else
>>>>> echo ' ';
>>>>> }
>>>>>
>>>>>
>>>> Sorry - that should be:
>>>>
>>>> for (($val1 = each($array1)) || ($val2 = each($array2))) {
>>>>
>>>> Missed an extra paren at the end.
>>>
>>> Thanks again for the help, however, I still get:
>>> Parse error: syntax error, unexpected ')', expecting ';' in
>>> /web/sites/asdf/asdf.com/_impexp/test.php on line 55
>>>
>>> Isnt there supposed to be 3 expressions in a FOR? I tried with
>>> semicolons here
>>> and there, but couldnt get it.
>>> current code:
>>> for (($val1 = each($users)) || ($val2 = each($newusers))) {
>>> if ($val1) { // false if at the end
>>> // $val1['key'] contains the key
>>> // $val1['value'] contains the value
>>> echo $val1['key'] . '=>' $val1['value'];
>>> }
>>> else
>>> echo ' ';
>>> if ($val2) { // false if at the end
>>> // $val2['key'] contains the key
>>> // $val2['value'] contains the value
>>> echo $val2['key'] . '=>' $val2['value'];
>>> }
>>> else
>>> echo ' ';
>>> }
>>>
>>>
>>>
>>
>> Sorry - it should be a 'while' loop, not a 'for' loop.
>>
>
>Also, see the correction above in response to Rik's comments:
OK, got it thanks. Everybody, Rik, Jerry, Gosha and Satya...I appreciate it.
Now, I go to test things and of course, I forgot one big detail. The two arrays
are actually multidimensional themselves:
$a[0] = array('a[0]key1' => 'a[0]val1', 'a[0]key2' => 'a[0]val2');
$a[1] = array('a[1]key1' => 'a[1]val1', 'a[1]key2' => 'a[1]val2');
$b[0] = array('b[0]key1' => 'b[0]val1', 'b[0]key2' => 'b[0]val2', 'b[0]key3' =>
'b[0]val3');
$b[1] = array('b[1]key1' => 'b[1]val1', 'b[1]key2' => 'b[1]val2', 'b[1]key3' =>
'b[1]val3');
$b[2] = array('b[2]key1' => 'b[2]val1', 'b[2]key2' => 'b[2]val2', 'b[2]key3' =>
'b[2]val3');
More like that. $a and $b are db results (arrays). Each element has its own
array of feild=>value.
I tried a couple things, nesting those scripts inside each other, but to no
avail.
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