/[fcproducts]/util.php
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Revision 1.1 - (show annotations)
Wed Jun 6 03:18:29 2001 UTC (18 years, 3 months ago) by ravilov
Branch: MAIN
Branch point for: pliva
Initial revision

1 <?
2 $msg_no_data = "<FONT SIZE=\"3\"><B><I>Access not granted.</I></B></FONT>";
3 function CheckURL($url) {
4 if ($url == "") return true;
5 $fp = @fopen($url, "r");
6 if ($fp) { fclose($fp); return true; }
7 return false;
8 }
9 function bool_fix_backend(&$val) {
10 if ($val == "") { $val = -1; return; }
11 switch ($val[0]) {
12 case 't': case 'T': $val = 1; break;
13 case 'f': case 'F': $val = 0; break;
14 default: $val = -1; break;
15 }
16 }
17 function bool_fix(&$what) {
18 array_walk($what, 'bool_fix_backend');
19 }
20 ?>

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