Dear list,
strstr returns a string (in case the needle is found),
but a boolean if there is no needle in the haystack.
I am trying to make a readable evaluation of some tests, but this fails
to work as supposed because of
- undefined results when "OR"ing strings with possible string (?)
- use of bitwise OR operator ("|") where I am uncertain if I can
write anything like $a ||= $b;
Please read this snippet and tell me your ideas ;)
Thanks
Ralf
$oLen = strlen ($commentary);
$isSpam = ! strstr($_POST['Name']," ");
$isSpam |= strlen (str_replace("http://","",$commentary)) < $oLen;
$isSpam |= strstr($_POST['Name'],"@");
$isSpam |= stristr($_POST['Name'],"Casino");
//My next trial will be to add "is_string( ...)"
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