while loop inside for loop only executes once

[beckstei]

I have the following code:

for($i=0;$i<6;$i++)
{

$var=foo[$i];
while(list($key,$val)=each(array))
{

if($val=$var) echo $key;

}
}

This works the for $i=0, but not for additional loops through.

Is this something to do with the list, each construct?

Thanks
B

[bpat1434]

Are you sure that there is more than one match in the array and the value?

~Brett

[wilku]

List, each construction seems ok - there's very similar one (protoplast of yours?) in [man]each[/man] manual.
If treating your code not as a scratch, but a real thing then I can spot two things:
- array is not prepended with $ - each($array)
- if condition should be checked with "==" not "="