[DAL]

Hi Forum

I got problems with using natcasesort()
its supposed to sort an array out alphanumeric characters yet when I try it doesnt do anything.

I have an multidim array myarray[][]. I want to sort by a row in that array but the natcasesort() doesnt let me tell it what to sort. it just apparnetly sorts.

Can anyone suggest what I should use here.

I have myarray setup to hold something like the following

myarray[1][numeric_ref]
myarray[1][title]
myarray[1][cost]
myarray[2][numeric_ref]
myarray[2][title]
myarray[2][cost]
myarray[3][numeric_ref]
myarray[3][title]
myarray[3][cost]
myarray[4][numeric_ref]
myarray[4][title]
myarray[4][cost]

how do I tell this natcasesort() to sort by the title (array[#][2])

I keep thinking there are ways to do this but then realise Im thinking of another programming language...anyone have this proglem

[DAL]

Ive just had a thought (insert insult here)

why not just
$i = 0;
while($i < 10)
{
natcasesort($searchresults[$i][1]);
$i ++;
}

so this would go through 10 elements with reference to the title @ elelment 1

but no I got this error;

Warning: natcasesort(): The argument should be an array

I think Im lost, whats an array again, is that not what Im referencing???