Re: How to compare 2 strings

> How to compare 2 strings in PHP > I hawe 2 array where I have only string values some values in both arrays > are same but if command don't send me a good result. > e.g > > foreach ($array1 as $a1) { > foreach($array2 as $a2){ > if ($a1 == $a2) echo "good"; //never system send me a good result > else echo "bad; > } > } Well, that means your strings are never equal, plain and simple. Remember the comparison will be case sensitive. You should be using strcmp() and it's family to compare strings, anyhow. ---John Holmes...