"Prachait Saxena" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> I have a string like $str="Hello World > <<";
> and i want to find the first occurance of any one of the char in " " or
"<"
>
> $sp=strpos($str,">")
> Did not work, beacuse in this I can give only one char....
function strpos_multi($str, $chars) {
$firstpos = $badvalue = $strlen($str);
$numchars = strlen($chars);
for ($i = 0; $i < $numchars; $i++) {
$ch = substr($chars, $i, 1);
$pos = strpos($str, $ch);
if ($pos !== false) // NOTE: op is bang-equals-equals
$firstpos = min($pos, $firstpos);
}
if ($firstpos == $badvalue)
return -1;
else
return $firstpos;
}
$charpos = strpos_multi($str, " <");
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