Contents of /contributions/modules/dbfmgreybox/testbit

// checks for an occurance of a string
// within another string
function InStr($String,$Find,$CaseSensitive = false) {
  $i=0;
  while (strlen($String)>=$i){
    unset($substring);
    if ($CaseSensitive) {
      $Find=strtolower($Find);
      $String=strtolower($String);
    }
    $substring=substr($String,$i,strlen($Find));
    if ($substring==$Find) return true;
    $i++;
  }
  return false;
}


function InStrPos($String,$Find,$CaseSensitive = false) {
  $i=0;
  while (strlen($String)>=$i) {
    unset($substring);
    if ($CaseSensitive) {
      $Find=strtolower($Find);
      $String=strtolower($String);
    }
    $substring=substr($String,$i,strlen($Find));
    if ($substring==$Find) return $i;
    $i++;
  }
  return -1;
}
1	// checks for an occurance of a string
2	// within another string
3	function InStr($String,$Find,$CaseSensitive = false) {
4	$i=0;
5	while (strlen($String)>=$i){
6	unset($substring);
7	if ($CaseSensitive) {
8	$Find=strtolower($Find);
9	$String=strtolower($String);
10	}
11	$substring=substr($String,$i,strlen($Find));
12	if ($substring==$Find) return true;
13	$i++;
14	}
15	return false;
16	}
17
18
19	function InStrPos($String,$Find,$CaseSensitive = false) {
20	$i=0;
21	while (strlen($String)>=$i) {
22	unset($substring);
23	if ($CaseSensitive) {
24	$Find=strtolower($Find);
25	$String=strtolower($String);
26	}
27	$substring=substr($String,$i,strlen($Find));
28	if ($substring==$Find) return $i;
29	$i++;
30	}
31	return -1;
32	}